Prostate Health Ingredients & Drug Interactions
by Schiff
What is this page for?
First and foremost: checking Prostate Health against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Prostate Health is a dietary supplement by Schiff with 7 active ingredients. Its ingredients are commonly taken for thyroid health support, antioxidant support, immune support.Based on those ingredients, 1,041 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Vitamin D, Selenium, Saw Palmetto extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Prostate Health by Schiff
Ask about any prescription or over-the-counter medication and we check it for interactions with Prostate Health by Schiff — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Prostate Health by Schiff
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
Prostate Health contains seven active ingredients. Selenium and vitamin D are minerals essential for various body functions and have established medical uses in treating deficiency states and bone disorders.
Zinc supports immune function and wound healing. Lycopene is a plant compound from tomatoes being studied for prostate health.
Copper helps with iron metabolism and connective tissue. Saw Palmetto extract, derived from the berry of the saw palmetto plant, is included for prostate support.
Calcium D-glucarate is a compound that may influence how the body processes certain substances. The product also contains inactive ingredients—calcium silicate, maltodextrin, silicon dioxide, and magnesium stearate—which serve as fillers, flow agents, and binders in the capsule.
Does it work?
Insufficient evidence
The evidence for this product's effectiveness varies by ingredient and purpose. Selenium is likely effective for selenium deficiency and possibly effective for conditions like Kashin-Beck disease, pre-eclampsia, and autoimmune thyroiditis, but it's considered possibly ineffective for high cholesterol (dyslipidemia).
Vitamin D is effective for treating rickets, osteomalacia, renal bone disease, familial hypophosphatemia, and hypoparathyroidism—serious bone and mineral disorders. Zinc is effective for zinc deficiency and Wilson disease, and possibly effective for acne and age-related eye degeneration.
Lycopene is possibly effective for prostate cancer but has insufficient evidence for most other conditions we hold data on. Copper is likely effective for copper deficiency.
Calcium D-glucarate has insufficient reliable evidence to rate for the conditions studied, including prostate cancer. Saw Palmetto extract data is not detailed in what we hold here.
Overall, this product is not marketed or proven as a primary treatment for a specific disease; talk with your doctor about what you're taking it for.
How safe is it?
Well-documented data
The ingredients in Prostate Health are generally well tolerated at recommended doses. Selenium is safe in small amounts but can become toxic at high doses—avoid doses above 400 mcg daily unless directed by your doctor.
Vitamin D is safe at recommended doses (no more than 4,000 IU daily for adults) but can cause toxicity with excessive long-term use, leading to high blood calcium (hypercalcemia) and bone loss. Zinc is well tolerated below 40 mg daily but can cause common side effects like nausea, diarrhea, abdominal cramps, and a metallic taste; high doses may increase the risk of copper deficiency.
Lycopene may rarely cause gastrointestinal side effects like diarrhea or nausea. Copper is safe at normal amounts but excess can be toxic.
Calcium D-glucarate appears generally well tolerated in small studies, but long-term human safety data is limited. The product as a whole is not established as safe during pregnancy or breastfeeding—talk with your doctor or pharmacist before taking it if you're pregnant or nursing.
Meds to double-check
Moderate interaction found
Before taking Prostate Health, check with your pharmacist if you're on blood thinners or antiplatelet drugs (including aspirin and clopidogrel)—selenium, lycopene, and copper may raise bleeding risk. If you take heart medications like verapamil, diltiazem, or digoxin, or if you're on thiazide diuretics, confirm the dose of vitamin D is safe for you.
If you're on antibiotics—especially quinolones, tetracyclines, cephalexin, or penicillamine—zinc can interfere with absorption and you'll need to separate dosing times. If you take HIV medications like ritonavir or integrase inhibitors, zinc may reduce their levels.
If you're on the statin atorvastatin, vitamin D may lower its absorption. Anyone on drugs that undergo liver processing should also discuss this with their pharmacist, since calcium D-glucarate may alter their clearance.
The bottom line
Scorecard at a glanceFully disclosed formula with insufficient evidence for its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
Prostate Health is a multi-ingredient supplement with some established roles in treating deficiency states and certain bone disorders, though the combination itself is not proven for a specific disease. It's best suited for people who've discussed it with their doctor and want to supplement their diet with these minerals and plant compounds.
Anyone taking blood thinners, heart medications, antibiotics, or HIV drugs should check with their pharmacist before starting this product, since several ingredients interact with these medications. Pregnant women and nursing mothers should clear it with their doctor or pharmacist first.
Talk it over with your own healthcare provider to decide whether it's right for you.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 6 of 7 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 22, 2016.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Prostate Health, straight from the product label.
| Brand | Schiff |
|---|---|
| Barcode (UPC) | 020525129000 |
| Net contents | 60 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Oct 22, 2016 |
| DSLD ID | 65601 |
| Product type | Other Combinations |
| Supplement form | Capsule |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Adult Male (18-50 Years) |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Prostate Health by Schiff, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Selenium | 70 mcg | 100% |
| Vitamin D | 400 IU | 100% |
| Zinc | 15 mg | 100% |
| Lycopene | 12 mg | -- |
| Copper | 1 mg | 50% |
| Saw Palmetto extract | 667 mg | -- |
| Calcium D-Glucarate | 50 mg | -- |
| Free Fatty Acids | 300 mg | -- |
Other ingredients: Calcium Silicate, Capsule, Maltodextrin, Silicon Dioxide, Magnesium Stearate
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Brand IP Statement(s)
SelenoExcell High Selenium Yeast SelenoExcell is a trademark of Cyprus Systems Inc.
Schiff SURE DISSOLVE capsules are formulated to disintegrate within one hour.
Like all Schiff products, Prostate Health is manufactured under strict conditions of quality control. We guarantee it.
Precautions
Caution: Consult a physician if you have known or suspected prostate disease.
Not for use by women or anyone under 18 years of age.
Not for use by women or anyone under 18 years of age.
Keep out of reach of children.
Formula
This product is intended for men.
5 Nutrients for prostate health 1. Saw Palmetto Extract - 667 mg and 19 well-designed human studies positively show prostate health benefits with saw palmetto supplementation. 2. Lycopene - The red pigment in tomatoes and is a potent antioxidant associated with prostate health. 3. Selenium - 100% daily value. 4. Zinc - 100% daily value. Promotes prostate health. 5. Copper - To support prostate health.
Men's Health Schiff Prostate Health offers prostate support for a proactive approach to men's overall health. Like most dietary supplements, Schiff Prostate Health works gradually to help maintain prostate function.
Saw Palmetto, Lycopene, Selenium & Zinc
General Statements
This product is intended for use as a dietary supplement, to help maintain healthy urinary and prostate function. We recommended that you see your physician for regular exams.
GUARANTEED for purity, freshness and labeled potency.
Since 1936
Over 75 years of wellness
Allow up to 12 weeks of continuous uninterrupted use before expecting noticeable results.
Promotes healthy prostate function
For information call: 1-800-526-6251 (8am-5pm MST M–F)
Actual size
New Look
Storage
Store in a cool, dry place with lid tightly closed.
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
General
12900 46012900.15
Formulation
GUARANTEED: No added sugar (sucrose, fructose, lactose), salt (sodium chloride), wheat, gluten or milk. No artificial flavors.
Seals/Symbols
Schiff Quality Guarantee
Suggested/Recommended/Usage/Directions
To get the maximum benefit from Schiff Prostate Health, it should be taken consistently over time.
Directions: For best results, take two (2) capsules per day.
FDA Statement of Identity
Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Prostate Health by Schiff label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Prostate Health by Schiff
These are the 7 active ingredients this product is made of. Select any to open its full monograph.
Serving size2 Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Selenium
Interacts with321 drugs
Selenium is an essential trace mineral your body needs in small amounts for thyroid function, antioxidant defense, and immune health. Most people who...
Selenium monograph & interactionsVitamin D
Interacts with715 drugs
Vitamin D is a fat-soluble vitamin that helps your body absorb calcium and is important for healthy bones, muscles, and immune function. Many people,...
Vitamin D monograph & interactionsZinc
Interacts with67 drugs
Zinc is an essential mineral that your body needs for immune function, wound healing, taste, and smell. Most people get enough from food, but suppleme...
Zinc monograph & interactionsLycopene
Interacts with122 drugs
Lycopene is a red plant pigment and antioxidant found mainly in tomatoes and other red fruits. Eating lycopene-rich foods is linked with possible hear...
Lycopene monograph & interactionsCopper
Interacts with31 drugs
Copper is an essential trace mineral your body needs in small amounts for making red blood cells, supporting nerves and bones, and helping enzymes wor...
Copper monograph & interactionsSaw Palmetto extract
Interacts with174 drugs
Saw palmetto is a plant extract most often used for urinary symptoms linked to an enlarged prostate (BPH). The best research suggests it works no bett...
Saw Palmetto extract monograph & interactions- › Free Fatty Acids
Calcium D-Glucarate
Interacts with126 drugs
Calcium D-glucarate is a supplement form of a natural compound found in fruits and vegetables that is promoted for 'detoxification' and helping the bo...
Calcium D-Glucarate monograph & interactionsOther (inactive) ingredients: Calcium Silicate, Capsule, Maltodextrin, Silicon Dioxide, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
Prostate Health by Schiff Drug Interactions
HelloPharmacist Interaction Report
Prostate Health by Schiff contains seven active ingredients, and through its selenium, vitamin D, zinc, lycopene, copper, and calcium D-glucarate content, it has documented interactions with a substantial number of medications.
The most serious interaction is selenium's moderate-severity risk with anticoagulant and antiplatelet drugs (blood thinners): selenium may increase bleeding times and raise the risk of bleeding when combined with these medications.
Read the full breakdown — every affected drug type, severity by severity
Vitamin D carries moderate-severity interactions with several heart and bone medications. It may reduce the effectiveness of the calcium channel blockers verapamil and diltiazem in treating irregular heartbeat, and high doses can increase the risk of abnormal heart rhythms if you're taking digoxin.
It may also reduce absorption of the statin atorvastatin and increase calcium levels dangerously when combined with thiazide diuretics (water pills) or the psoriasis medication calcipotriene.
Zinc interacts moderately with antibiotics—quinolones, tetracyclines, and cephalexin—by forming complexes that reduce absorption of both the drug and zinc; it also interacts with penicillamine (used for heavy metal poisoning) and several HIV medications including ritonavir and integrase inhibitors. Lycopene and copper each carry a moderate interaction with blood thinners.
Calcium D-glucarate may theoretically alter the clearance of drugs processed through glucuronidation in the liver and intestines, and may reduce the effectiveness of the antibiotic kanamycin.
We could not check Free Fatty Acids for interactions—no data is on file for that ingredient. Altogether, these interactions span 1,037 individual medications.
To find out whether this product conflicts with your specific medications, use the interaction checker below.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Prostate Health?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Prostate Health interact with 1,041 drugs. Click any drug to see the details.
7 of the 7 ingredients in Prostate Health interact with drugs. Each result below shows which ingredient is responsible. Vitamin D Selenium Saw Palmetto extract Calcium D-Glucarate Lycopene Zinc Copper
Acetaminophen, Chlorpheniramine, Phenylpropanolamine, PhenyltoloxamineNorel Plus
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interactionAcetaminophen, Chlorpheniramine, PseudoephedrineAlka-Seltzer PLUS Liquid Gels, Children's Tylenol Cold, Codimal, Comtrex, Extra Strength Tylenol Allergy Sinus, Lorsin +3 more
How Acetaminophen, Chlorpheniramine, Pseudoephedrine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Chlorpheniramine, Pseudoephedrine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Chlorpheniramine, Pseudoephedrine interactionAcetaminophen, ChlorzoxazoneAcetazone Forte, Extra Strength Tylenol Aches & Strains, Parafon Forte
How Acetaminophen, Chlorzoxazone interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Chlorzoxazone interactionAcetaminophen, Chlorzoxazone, CodeineAcetazone Forte C8, Parafon Forte C8
How Acetaminophen, Chlorzoxazone, Codeine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Chlorzoxazone, Codeine interactionAcetaminophen, CodeineTylenol No.3, Tylenol w/ Codeine
How Acetaminophen, Codeine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Codeine interactionAcetaminophen, Codeine, DoxylamineMersyndol
How Acetaminophen, Codeine, Doxylamine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Codeine, Doxylamine interactionAcetaminophen, Codeine, MethocarbamolAcetaminophen, Codeine, Methocarbamol, Robaxacet 8
How Acetaminophen, Codeine, Methocarbamol interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Codeine, Methocarbamol interactionAcetaminophen, Dexbrompheniramine, PseudoephedrineSinadrin Plus
How Acetaminophen, Dexbrompheniramine, Pseudoephedrine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dexbrompheniramine, Pseudoephedrine interactionAcetaminophen, DextromethorphanTylenol Cough Ex Strength
How Acetaminophen, Dextromethorphan interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dextromethorphan interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Dextromethorphan interactionAcetaminophen, Dextromethorphan, Doxylamine, PseudoephedrineVicks NyQuil
How Acetaminophen, Dextromethorphan, Doxylamine, Pseudoephedrine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dextromethorphan, Doxylamine, Pseudoephedrine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Dextromethorphan, Doxylamine, Pseudoephedrine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PhenylephrineConar-A
How Acetaminophen, Dextromethorphan, Guaifenesin, Phenylephrine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylephrine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylephrine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PhenylpropanolamineAnatuss
How Acetaminophen, Dextromethorphan, Guaifenesin, Phenylpropanolamine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylpropanolamine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Dextromethorphan, Guaifenesin, Phenylpropanolamine interactionAcetaminophen, Dextromethorphan, Guaifenesin, PseudoephedrineRobitussin Cold, Severe Cold, Suphedrine Cold/Cough
How Acetaminophen, Dextromethorphan, Guaifenesin, Pseudoephedrine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dextromethorphan, Guaifenesin, Pseudoephedrine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Dextromethorphan, Guaifenesin, Pseudoephedrine interactionAcetaminophen, Dextromethorphan, Phenylpropanolamine, PyrilamineTheracaps
How Acetaminophen, Dextromethorphan, Phenylpropanolamine, Pyrilamine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dextromethorphan, Phenylpropanolamine, Pyrilamine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Dextromethorphan, Phenylpropanolamine, Pyrilamine interactionAcetaminophen, Dextromethorphan, PseudoephedrineAlka-Seltzer PLUS Flu Liquid Gels, Non Aspirin Cold Caps, Tylenol Cold, Tylenol Flu Daytime Ex Strength, Tylenol Flu Ex Strength
How Acetaminophen, Dextromethorphan, Pseudoephedrine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dextromethorphan, Pseudoephedrine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Dextromethorphan, Pseudoephedrine interactionAcetaminophen, Dichloralantipyrine, IsomethepteneAmidrine, Midchlor, Migquin, Migratine
How Acetaminophen, Dichloralantipyrine, Isometheptene interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dichloralantipyrine, Isometheptene interactionAcetaminophen, Dichloralphenazone, IsomethepteneMidrin
How Acetaminophen, Dichloralphenazone, Isometheptene interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dichloralphenazone, Isometheptene interactionAcetaminophen, Dichlorophenazone, IsometheptaneIsocom
How Acetaminophen, Dichlorophenazone, Isometheptane interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Dichlorophenazone, Isometheptane interactionAcetaminophen, DiphenhydramineTylenol PM, Tylenol PM Ex Strength
How Acetaminophen, Diphenhydramine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Diphenhydramine interactionAcetaminophen, Diphenhydramine, PseudoephedrineChildren's Tylenol Allergy, Cold Control, Contac Night Allergy Relief
How Acetaminophen, Diphenhydramine, Pseudoephedrine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Diphenhydramine, Pseudoephedrine interactionAcetaminophen, Doxylamine, PseudoephedrineEx Strength Tylenol Sinus Nighttime
How Acetaminophen, Doxylamine, Pseudoephedrine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Doxylamine, Pseudoephedrine interactionAcetaminophen, HydrocodoneAnexsia, Anodynos DHC, Azdone, Co-Gesic, Doucet, Lorcet +9 more
How Acetaminophen, Hydrocodone interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Hydrocodone interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Hydrocodone interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Prostate Health — through 4 ingredients. Tap an ingredient for the detail:
LycopeneAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, taking lycopene with anticoagulant or antiplatelet drugs might increase the risk of bleeding.
Read the full Lycopene + Acetaminophen, Ibuprofen interactionCalcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Ibuprofen interactionSaw Palmetto ExtractAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Read the full Saw Palmetto Extract + Acetaminophen, Ibuprofen interactionSeleniumAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Selenium may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Selenium + Acetaminophen, Ibuprofen interactionAcetaminophen, MeperidineDemerol APAP
How Acetaminophen, Meperidine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Meperidine interactionAcetaminophen, MethocarbamolRobaxacet
How Acetaminophen, Methocarbamol interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Methocarbamol interactionAcetaminophen, OrphenadrineOrfenagesic
How Acetaminophen, Orphenadrine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Orphenadrine interactionAcetaminophen, OxycodonePercocet, Roxicet, Tylox, Xartemis XR
How Acetaminophen, Oxycodone interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Oxycodone interactionAcetaminophen, Pamabrom, PyrilamineMidol Max Strength PMS, Pamprin, Pamprin ES
How Acetaminophen, Pamabrom, Pyrilamine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Pamabrom, Pyrilamine interactionAcetaminophen, PentazocineTalacen
How Acetaminophen, Pentazocine interacts with Prostate Health — through 1 ingredient. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Pentazocine interactionAcetaminophen, Phenylephrine, ChlorpheniramineSuper Cold Tabs
How Acetaminophen, Phenylephrine, Chlorpheniramine interacts with Prostate Health — through 2 ingredients. Tap an ingredient for the detail:
Calcium D-glucarateGlucuronidated Drugs Moderate
Interaction Summary
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
Read the full Calcium D-glucarate + Acetaminophen, Phenylephrine, Chlorpheniramine interactionVitamin DCytochrome P450 3a4 (cyp3a4) Substrates Minor
Interaction Summary
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
Read the full Vitamin D + Acetaminophen, Phenylephrine, Chlorpheniramine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Prostate Health with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Vitamin D
Aluminum
Vitamin D might increase aluminum absorption and toxicity, but this has only been reported in people with renal failure.
The protein that transports calcium across the intestinal wall can also bind and transport aluminum. This protein is stimulated by vitamin D, which may therefore increase aluminum absorption. This mechanism may contribute to increased aluminum levels and toxicity in people with renal failure, when they take vitamin D and aluminum-containing phosphate binders chronically.
Atorvastatin (Lipitor)
Vitamin D might reduce absorption of atorvastatin.
A small, low-quality clinical study shows that taking vitamin D reduces levels of atorvastatin and its active metabolites by up to 55%. However, while atorvastatin levels decreased, total cholesterol, low-density lipoprotein (LDL) cholesterol, and high-density lipoprotein (HDL) cholesterol levels did not substantially change. Atorvastatin is metabolized in the gut by CYP3A4 enzymes, and researchers theorized that vitamin D might induce CYP3A4, causing reduced levels of atorvastatin. However, this proposed mechanism was not specifically studied.
Calcipotriene (Dovonex)
Taking calcipotriene with vitamin D increases the risk for hypercalcemia.
Calcipotriene is a vitamin D analog used topically for psoriasis. It can be absorbed in sufficient amounts to cause systemic effects, including hypercalcemia. Theoretically, combining calcipotriene with vitamin D supplements might increase the risk of hypercalcemia.
Digoxin (Lanoxin)
Theoretically, hypercalcemia induced by high-dose vitamin D can increase the risk of arrhythmia from digoxin.
High doses of vitamin D can cause hypercalcemia. Hypercalcemia increases the risk of fatal cardiac arrhythmias with digoxin. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and digoxin concurrently.
Diltiazem (Cardizem, Others)
Theoretically, hypercalcemia induced by high-dose vitamin D can reduce the therapeutic effects of diltiazem for arrhythmia.
High doses of vitamin D can cause hypercalcemia. Hypercalcemia can reduce the effectiveness of verapamil in atrial fibrillation. Theoretically this could also occur with diltiazem. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and diltiazem concurrently.
Thiazide Diuretics
Theoretically, taking thiazide diuretics and high-dose vitamin D can increase the risk of hypercalcemia.
Thiazide diuretics decrease urinary calcium excretion, which could lead to hypercalcemia if vitamin D supplements are taken concurrently. This has been reported in people being treated with vitamin D for hypoparathyroidism, and also in elderly people with normal parathyroid function who were taking a thiazide, vitamin D, and calcium-containing antacids daily.
Verapamil (Calan, Others)
Hypercalcemia induced by high-dose vitamin D can reduce the therapeutic effects of verapamil for arrhythmia.
Hypercalcemia due to high doses of vitamin D can reduce the effectiveness of verapamil in atrial fibrillation. Avoid vitamin D doses above the tolerable upper intake level (4000 IU daily for adults) and monitor serum calcium levels in people taking vitamin D and verapamil concurrently.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Vitamin D might induce CYP3A4 enzymes and reduce the bioavailability of CYP3A4 substrates.
There is some concern that vitamin D might induce CYP3A4. In vitro research suggests that vitamin D induces CYP3A4 transcription. Additionally, observational research has found that increased UV light exposure and serum vitamin D levels are associated with decreased serum levels of CYP3A4 substrates such as tacrolimus and sirolimus, while no association between UV light exposure or vitamin D levels and levels of mycophenolic acid, a non-CYP3A4 substrate, was found. A small, low-quality clinical study shows that taking vitamin D reduces levels of the CYP3A4 substrate atorvastatin and its active metabolites by up to 55%; however, the clinical effects of atorvastatin were not reduced. While researchers theorized that vitamin D might induce CYP3A4, this proposed mechanism was not specifically studied.
Selenium
Anticoagulant/Antiplatelet Drugs
Selenium may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Clinical research suggests that taking selenium 10 mcg/kg/day can increase bleeding times by increasing prostacyclin production, which inhibits platelet activity. Other clinical research suggests that taking selenium 75 mcg daily, in combination with ascorbic acid 600 mg, alpha-tocopherol 300 mg, and beta-carotene 27 mg, reduces platelet aggregation.
Barbiturates
Theoretically, selenium might prolong the sedating effects of barbiturates.
Laboratory research suggests that selenium can inhibit the hepatic metabolism of barbiturates. Selenium seems to prolong the sedative effect of pentobarbital in animal models.
Immunosuppressants
Theoretically, selenium supplementation may reduce the effectiveness of immunosuppressant therapy.
In vitro research and preliminary clinical evidence suggests that selenium may stimulate the immune system.
Warfarin (Coumadin)
Theoretically, selenium might interfere with warfarin activity.
Animal research suggests that selenium can increase warfarin activity. Selenium might interact with warfarin by displacing it from albumin binding sites, reducing its metabolism in the liver, or by decreasing production of vitamin K-dependent clotting factors. Selenium can also prolong bleeding times in humans by increasing prostacyclin production, which inhibits platelet activity.
Contraceptive Drugs
Contraceptive drugs might increase levels of selenium, although the clinical significance of this effect is unclear.
Some research suggests that oral contraceptives increase serum selenium levels in women taking oral contraceptives; however, other research shows no change in selenium levels. It is suggested that an increase could be due to increased carrier proteins, indicating a redistribution of selenium rather than a change in total body selenium.
Niacin
Selenium might reduce the beneficial effects of niacin on high-density lipoprotein (HDL) levels.
A combination of niacin and simvastatin (Zocor) effectively raises HDL cholesterol levels in patients with coronary disease and low HDL levels. Clinical research shows that taking a combination of antioxidants (vitamin C, vitamin E, beta-carotene, and selenium) along with niacin and simvastatin (Zocor) attenuates this rise in HDL, specifically the HDL-2 and apolipoprotein A1 fractions, by more than 50% in patients with coronary disease. It is not known whether this adverse effect is due to a single antioxidant such as selenium, or to the combination. It also is not known whether it will occur in other patient populations.
Saw Palmetto extract
Anticoagulant/Antiplatelet Drugs
Saw palmetto might increase the risk of bleeding with anticoagulant or antiplatelet drugs.
Saw palmetto is reported to prolong bleeding time. Theoretically, it might increase the risk of bleeding when used concomitantly with anticoagulant or antiplatelet drugs.
Contraceptive Drugs
Saw palmetto might reduce the effectiveness of contraceptive drugs.
Saw palmetto might have antiestrogenic effects. Theoretically, it might interfere with contraceptive drugs taken concomitantly.
Estrogens
Saw palmetto might reduce the effectiveness of estrogens.
Saw palmetto might have antiestrogenic effects. Theoretically, it might interfere with estrogens taken concomitantly.
Calcium D-Glucarate
Alcohol (Ethanol)
Theoretically, concomitant use with alcohol might decrease calcium D-glucarate activity.
There is some evidence that urinary excretion of calcium D-glucarate metabolites increases in people consuming alcohol.
Glucuronidated Drugs
Theoretically, calcium D-glucarate might increase the clearance of drugs that undergo glucuronidation.
The calcium D-glucarate metabolite, D-glucaro-1,4-lactone, inhibits the enzyme beta-glucuronidase, reducing deconjugation of glucuronides in the intestine and thereby reducing reabsorption of the drugs.
Kanamycin
Theoretically, calcium D-glucarate may reduce plasma levels of kanamycin.
Calcium D-glucarate may increase the rate of kanamycin elimination, which may decrease its clinical and adverse effects.
Lycopene
Anticoagulant/Antiplatelet Drugs
Theoretically, taking lycopene with anticoagulant or antiplatelet drugs might increase the risk of bleeding.
In vitro research shows that lycopene has antiplatelet effects.
Zinc
Bictegravir/Emtricitabine/Tenofovir Alafenamide (Biktarvy)
Theoretically, zinc might decrease levels of bictegravir/emtricitabine/tenofovir alafenamide by reducing its absorption.
Advise patients that bictegravir/emtricitabine/tenofovir alafenamide should be taken at least 2 hours before or 6 hours after zinc containing products.
Cephalexin (Keflex)
Zinc might decrease cephalexin levels by chelating with cephalexin in the gut and preventing its absorption.
A pharmacokinetic study shows that zinc sulfate 250 mg taken concomitantly with cephalexin 500 mg decreases peak levels of cephalexin by 31% and reduces the exposure to cephalexin by 27%. Also, taking zinc sulfate 3 hours before cephalexin decreases peak levels of cephalexin by 11% and reduces the exposure to cephalexin by 18%. By decreasing cephalexin levels, zinc might increase the risk of treatment failure. This effect does not occur when zinc is taken 3 hours after the cephalexin dose. To avoid an interaction, advise patients take zinc sulfate 3 hours after taking cephalexin.
Cisplatin (Platinol-Aq)
Theoretically, zinc might interfere with the therapeutic effects of cisplatin.
Animal research suggests that zinc stimulates tumor cell production of the protein metallothionein, which binds and inactivates cisplatin. It is not known whether zinc supplements or high dietary zinc intake can cause clinically significant interference with cisplatin therapy. Cisplatin might also increase zinc excretion.
Integrase Inhibitors
Theoretically, taking zinc along with integrase inhibitors might decrease the levels and clinical effects of these drugs.
Zinc is a divalent cation. Pharmacokinetic studies have shown that other divalent cations such as calcium and iron can decrease blood levels of the integrase inhibitor dolutegravir through chelation.
Penicillamine (Cuprimine, Depen)
Zinc might reduce the levels and clinical effects of penicillamine.
By forming an insoluble complex with penicillamine, zinc interferes with penicillamine absorption and activity. Zinc supplements reduce the efficacy of low-dose penicillamine (0.5-1 gram/day), but do not seem to affect higher doses (1-2.75 gram/day), provided dosing times are separated. Advise patients to take zinc and penicillamine at least 2 hours apart.
Quinolone Antibiotics
Zinc can decrease the levels and clinical effects of quinolones antibiotics.
Quinolones form complexes with zinc in the gastrointestinal tract, reducing absorption of both the quinolone and zinc if taken at the same time. Advise patients to take these drugs at least 2 hours before, or 4-6 hours after, zinc supplements.
Ritonavir (Norvir)
Zinc modestly reduces levels of ritonavir.
Clinical research shows that zinc might reduce serum ritonavir levels by chelating with ritonavir in the gut and preventing its absorption. In patients with HIV, ritonavir is taken with atazanavir to prevent the metabolism and increase the effects of atazanavir. A pharmacokinetic study shows that, in patients being treated with atazanavir/ritonavir, co-administration of zinc sulfate (Solvazinc tablets) 125 mg as a single dose or as multiple daily doses for 2 weeks reduces plasma levels of ritonavir by about 16%. However, atazanavir levels still remains high enough to prevent HIV virus replication. Therefore, the decrease in ritonavir levels is not likely to be clinically significant.
Tetracycline Antibiotics
Zinc might reduce levels of tetracycline antibiotics.
Tetracyclines form complexes with zinc in the gastrointestinal tract, which can reduce absorption of both the tetracycline and zinc when taken at the same time. Taking zinc sulfate 200 mg with tetracycline reduces absorption of the antibiotic by 30% to 40%. Demeclocycline and minocycline cause a similar interaction. However, doxycycline does not seem to interact significantly with zinc. Advise patients to take tetracyclines at least 2 hours before, or 4-6 hours after, zinc supplements to avoid any interactions.
Amiloride (Midamor)
Amiloride can modestly reduce zinc excretion and increase zinc levels.
Clinical research shows that amiloride can reduce urinary zinc excretion, especially at doses of 10 mg per day or more. This zinc-sparing effect can help to counteract zinc losses caused by thiazide diuretics, but it is unlikely to cause zinc toxicity at usual amiloride doses. The other potassium-sparing diuretics, spironolactone (Aldactone) and triamterene (Dyrenium), do not seem to have a zinc-sparing effect.
Atazanavir (Reyataz)
Zinc modestly reduces levels of atazanavir, although this effect does not seem to be clinically significant.
Clinical research shows that zinc might decrease serum atazanavir levels by chelating with atazanavir in the gut and preventing its absorption. Although a single dose of zinc sulfate (Solvazinc tablets) 125 mg orally does not affect atazanavir concentrations in patients being treated with atazanavir/ritonavir, co-administration of zinc sulfate 125 mg daily for 2 weeks reduces plasma levels of atazanavir by about 22% in these patients. However, despite this decrease, atazanavir levels still remain at high enough concentrations for the prevention of HIV virus replication.
Copper
Penicillamine (Cuprimine, Depen)
Theoretically, taking copper with penicillamine might decrease the absorption of penicillamine; separate dosing by at least 2 hours.
Copper chelates penicillamine, which decreases its absorption and may reduce its clinical effects.
Contraceptive Drugs
Theoretically, taking copper with contraceptive drugs might increase the levels and toxic effects of copper.
A meta-analysis of clinical studies suggests that chronic use of oral contraceptives increases serum copper levels by a mean of 57 mcg/dL. In most people, this resulted in levels above the normal reference range for copper.
Brand information
Manufacturer and brand details for Prostate Health, from the product label.
Schiff
See all Schiff products- Name
- Schiff Nutrition Group, Inc.
- City
- Salt Lake City
- State
- UT
- ZipCode
- 84104
- Phone Number
- 1-800-526-6251
- Web Address
- www.schiffvitamins.com
Prostate Health by Schiff: Common Questions
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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The Full Monographs Behind Prostate Health’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Selenium
Interacts with 321 drugsSelenium is an essential trace mineral your body needs in small amounts for thyroid function, antioxidant defense, and immune health. Most people who eat a varied diet get enough, and supple...
Read the full Selenium monograph → Herb & supplement monographVitamin D
Interacts with 715 drugsVitamin D is a fat-soluble vitamin that helps your body absorb calcium and is important for healthy bones, muscles, and immune function. Many people, especially those with low sun exposure,...
Read the full Vitamin D monograph → Herb & supplement monographZinc
Interacts with 67 drugsZinc is an essential mineral that your body needs for immune function, wound healing, taste, and smell. Most people get enough from food, but supplements can help correct or prevent a defici...
Read the full Zinc monograph → Herb & supplement monographLycopene
Interacts with 122 drugsLycopene is a red plant pigment and antioxidant found mainly in tomatoes and other red fruits. Eating lycopene-rich foods is linked with possible heart and prostate benefits, but evidence fr...
Read the full Lycopene monograph → Herb & supplement monographCopper
Interacts with 31 drugsCopper is an essential trace mineral your body needs in small amounts for making red blood cells, supporting nerves and bones, and helping enzymes work. Most people get enough copper from fo...
Read the full Copper monograph → Herb & supplement monographSaw Palmetto
Interacts with 174 drugsSaw palmetto is a plant extract most often used for urinary symptoms linked to an enlarged prostate (BPH). The best research suggests it works no better than a placebo for most men, though i...
Read the full Saw Palmetto monograph → Herb & supplement monographCalcium D-glucarate
Interacts with 126 drugsCalcium D-glucarate is a supplement form of a natural compound found in fruits and vegetables that is promoted for 'detoxification' and helping the body clear excess hormones. Human evidence...
Read the full Calcium D-glucarate monograph →Sources & How We Checked
Prostate Health's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 198 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Selenium 36 references
- Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington, DC: National Academy Press, 2000. Available at: http://www.nap.edu/books/0309069351/html/.
- Brown BG, Zhao XQ, Chait A, et al. Simvastatin and niacin, antioxidant vitamins, or the combination for the prevention of coronary disease. N Engl J Med 2001;345:1583-93. DOI
- Trafikowska U, Zachara BA, Wiacek M, et al. Selenium supply and glutathione peroxidase activity in breastfed Polish infants. Acta Paediatr 1996;85:1143-5. PubMed
- Duffield-Lillico AJ, Slate EH, Reid ME, et al. Selenium supplementation and secondary prevention of nonmelanoma skin cancer in a randomized trial. J Natl Cancer Inst 2003;95:1477-81.. PubMed
- Cheung MC, Zhao XQ, Chait A, et al. Antioxidant supplements block the response of HDL to simvastatin-niacin therapy in patients with coronary artery disease and low HDL. Arterioscler Thromb Vasc Biol 2001;21:1320-6. PubMed
- Schiavon R, Freeman GE, Guidi GC, et al. Selenium enhances prostacyclin production by cultured endothelial cells: possible explanation for increased bleeding times in volunteers taking selenium as a dietary supplement. Thromb Res 1984;34:389-96. PubMed
- Davila JC, Edds GT, Osuna O, Simpson CF. Modification of the effects of aflatoxin B1 and warfarin in young pigs given selenium. Am J Vet Res 1983;44:1877-83. DOI
- Heese HD, Lawrence MA, Dempster WS, Pocock F. Reference concentrations of serum selenium and manganese in healthy nulliparas. S Afr Med J 1988;73:163-5.
- Lloyd B, Lloyd RS, Clayton BE. Effect of smoking, alcohol and other factors on the selenium status of a healthy population. J Epidemiol Commun Health 1983;37:213-7. PubMed
- Capel ID, Jenner M, Williams DC, et al. The effect of prolonged oral contraceptive steroid use on erythrocyte glutathione peroxidase activity. J Steroid Biochem 1981;14:729-32. PubMed
- Contempre B, Dumont JE, Ngo B, et al. Effect of selenium supplementation in hypothyroid subjects of an iodine and selenium deficient area: the possible danger of indiscriminate supplementation of iodine-deficient subjects with selenium. J Clin Endocrinol PubMed
- Hofbauer LC, Spitzweg C, Magerstadt RA, Heufelder AE. Selenium-induced thyroid dysfunction. Postgrad Med J 1997;73:103-4. PubMed
- Debski B, Milner JA. Dietary selenium supplementation prolongs pentobarbital induced hypnosis. J Nutr Biochem 2004;15:548-53. PubMed
- Ishikawa M, Sasaki M, Koiwai K, et al. Inhibition of hepatic mixed-function oxidase enzymes in mice by acute and chronic treatment with selenium. J Pharmacobiodyn 1992;15:377-85. PubMed
- Lippmann SM, Klein EA, Goodman PJ, et al. Effect of selenium and vitamin E on risk of prostate cancer and other cancers: the selenium and vitamin E cancer prevention trial (SELECT). JAMA 2009;301:39-51. DOI
- Reid SM, Middleton P, Cossich MC, Crowther CA. Interventions for clinical and subclinical hypothyroidism in pregnancy. Cochrane Database Syst Rev 2010;(7):CD007752. PubMed
- Vinceti, M., Wei, E. T., Malagoli, C., Bergomi, M., and Vivoli, G. Adverse health effects of selenium in humans. Rev.Environ.Health 2001;16(4):233-251. PubMed
- Abrams, C. K., Siram, S. M., Galsim, C., Johnson-Hamilton, H., Munford, F. L., and Mezghebe, H. Selenium deficiency in long-term total parenteral nutrition. Nutr Clin Pract 1992;7(4):175-178. PubMed
- Spiller, H. A. and Pfiefer, E. Two fatal cases of selenium toxicity. Forensic Sci Int 8-24-2007;171(1):67-72. PubMed
- Negro, R., Greco, G., Mangieri, T., Pezzarossa, A., Dazzi, D., and Hassan, H. The influence of selenium supplementation on postpartum thyroid status in pregnant women with thyroid peroxidase autoantibodies. J Clin Endocrinol.Metab 2007;92(4):1263-1268. PubMed
- Alexander, J. Selenium. Novartis.Found.Symp 2007;282:143-149.
- Salonen, J. T., Salonen, R., Seppanen, K., Rinta-Kiikka, S., Kuukka, M., Korpela, H., Alfthan, G., Kantola, M., and Schalch, W. Effects of antioxidant supplementation on platelet function: a randomized pair-matched, placebo-controlled, double-blind trial
- Kupka, R., Mugusi, F., Aboud, S., Msamanga, G. I., Finkelstein, J. L., Spiegelman, D., and Fawzi, W. W. Randomized, double-blind, placebo-controlled trial of selenium supplements among HIV-infected pregnant women in Tanzania: effects on maternal and chil
- Kamble, P., Mohsin, N., Jha, A., Date, A., Upadhaya, A., Mohammad, E., Khalil, M., Pakkyara, A., and Budruddin, M. Selenium intoxication with selenite broth resulting in acute renal failure and severe gastritis. Saudi.J Kidney Dis.Transpl. 2009;20(1):106
- Peretz, A., Neve, J., Desmedt, J., Duchateau, J., Dramaix, M., and Famaey, J. P. Lymphocyte response is enhanced by supplementation of elderly subjects with selenium-enriched yeast. Am.J Clin.Nutr. 1991;53(5):1323-1328. PubMed
- Kumpulainen, J., Salmenpera, L., Siimes, M. A., Koivistoinen, P., and Perheentupa, J. Selenium status of exclusively breast-fed infants as influenced by maternal organic or inorganic selenium supplementation. Am.J Clin.Nutr. 1985;42(5):829-835. PubMed
- Han, L. and Zhou, S. M. Selenium supplement in the prevention of pregnancy induced hypertension. Chin Med J (Engl) 1994;107(11):870-871.
- Kiremidjian-Schumacher, L., Roy, M., Wishe, H. I., Cohen, M. W., and Stotzky, G. Supplementation with selenium and human immune cell functions. II. Effect on cytotoxic lymphocytes and natural killer cells. Biol.Trace Elem.Res. 1994;41(1-2):115-127. PubMed
- Srivastava, A. K., Gupta, B. N., Bihari, V., and Gaur, J. S. Generalized hair loss and selenium exposure. Vet.Hum.Toxicol. 1995;37(5):468-469.
- Sudfeld CR, Aboud S, Kupka R, et al. Effect of selenium supplementation on HIV-1 RNA detection in breast milk of Tanzanian women. Nutrition 2014;30(9):1081-4. PubMed
- Rees K, Hartley L, Day C, et al. Selenium supplementation for the primary prevention of cardiovascular disease. Cochrane Database Syst Rev 2013;1:CD009671. PubMed
- Thompson PA, Ashbeck EL, Roe DJ, et al. Selenium Supplementation for Prevention of Colorectal Adenomas and Risk of Associated Type 2 Diabetes. J Natl Cancer Inst. 2016;108(12). PubMed
- Wichman J, Winther KH, Bonnema SJ, Hegedüs L. Selenium supplementation significantly reduces thyroid autoantibody levels in patients with chronic autoimmune thyroiditis: a systematic review and meta-analysis. Thyroid 2016;26(12):1681-92. PubMed
- Vinceti M, Filippini T, Rothman KJ. Selenium exposure and the risk of type 2 diabetes: a systematic review and meta-analysis. Eur J Epidemiol. 2018 Sep;33(9):789-810. Epub 2018 Jul 5. Review. PubMed
- Fallah S, Sani FV, Firoozrai M. Effect of contraceptive pill on the selenium and zinc status of healthy subjects. Contraception. 2009;80(1):40-3. PubMed
- Malpas CB, Vivash L, Genc S, et al. A Phase IIa Randomized Control Trial of VEL015 (Sodium Selenate) in Mild-Moderate Alzheimer's Disease. J Alzheimers Dis. 2016;54(1):223-232. PubMed
Vitamin D 26 references
- McEvoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.
- Tatro DS, ed. Drug Interactions Facts. Facts and Comparisons Inc., St. Louis, MO. 1999.
- Koutkia P, Chen TC, Holick MF. Vitamin D intoxication associated with an over-the-counter supplement. N Engl J Med 2001;345:66-7. PubMed
- Bar-Or D, Yoel G. Calcium and calciferol antagonize effect of verapamil in atrial fibrillation. Br Med J 1981;282:1585-6.
- Demontis R, Leflon A, Fournier A, et al. 1 alpha(OH) vitamin D3 increases plasma aluminum in hemodialyzed patients taking AI(OH)3. Clin Nephrol 1986;26:146-9.
- Crowe M, Wollner L, Griffiths RA. Hypercalcemia following vitamin D and thiazide therapy in the elderly. Practitioner 1984;228:312-3.
- Parfitt AM. Thiazide-induced hypercalcemia in vitamin D-treated hypoparathyroidism. Ann Intern Med 1972;77:557-63. PubMed
- Thiazide diuretics and the risk of osteoporosis. Pharmacist's Letter/Prescriber's Letter 2003;19(11):191105.
- Moon J. The role of vitamin D in toxic metal absorption. J Am Coll Nutr 1994;13:559-64.
- Demontis R, Reissi D, Noel C, et al. Indirect clinical evidence that 1alphaOH vitamin D<SUB>3</SUB> increases the intestinal absorption of aluminum. Clin Nephrol 1989;31:123-7.
- Adler AJ, Berlyne GM. Duodenal aluminum absorption in the rat: effect of vitamin D. Am J Physiol 1985;249:G209-13. PubMed
- Schwartz JB. Effects of vitamin D supplementation in atorvastatin-treated patients: A new drug interaction with an unexpected consequence. Clin Pharmacol Ther 2009;85:198-203. PubMed
- Dietary reference intakes for calcium and vitamin D. Institute of Medicine, November 30, 2010. Available at: http://www.iom.edu/~/media/Files/Report%20Files/2010/Dietary-Reference-Intakes-for-Calcium-and-Vitamin-D/Vitamin%20D%20and%20Calcium%202010%20Repo
- Cox KA, Dunn MA. Aluminum toxicity alters the regulation of calbindin-D28k protein and mRNA expression in chick intestine. J Nutr 2001;131:2007-13. PubMed
- Escribano, J., Balaguer, A., Pagone, F., Feliu, A., and Roque, I. Figuls. Pharmacological interventions for preventing complications in idiopathic hypercalciuria. Cochrane.Database.Syst.Rev. 2009;(1):CD004754. PubMed
- Carlton, S., Clopton, D., and Cappuzzo, K. A. Vitamin D deficiency: appropriate replenishment therapies and the effects of vitamin D toxicity. Consult Pharm 2010;25(3):171-177. PubMed
- Wang, H., Xia, N., Yang, Y., and Peng, D. Q. Influence of vitamin D supplementation on plasma lipid profiles: a meta-analysis of randomized controlled trials. Lipids Health Dis. 2012;11:42. PubMed
- Turner AN, Carr Reese P, Fields KS, Anderson J, Ervin M, Davis JA, Fichorova RN, Roberts MW, Klebanoff MA, Jackson RD. A blinded, randomized controlled trial of high-dose vitamin D supplementation to reduce recurrence of bacterial vaginosis. Am J Obstet G PubMed
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