Interactions on record — worth a quick check against your medications. Based on 2 of 8 ingredients. Check your meds →
Dietary supplement

Blood Pressure Vitality Ingredients & Drug Interactions

by U.S. Doctors' Clinical

Blood Pressure Vitality label
See full label image
Capsule Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Blood Pressure Vitality 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

The interaction bottom line Most serious interaction: Moderate

Blood Pressure Vitality is a dietary supplement by U.S. Doctors' Clinical with 8 active ingredients. Its ingredients are commonly taken for osteoarthritis and rheumatoid arthritis, inflammation, immune support.Based on those ingredients, 993 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Cat's Claw, Senna. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Blood Pressure Vitality by U.S. Doctors' Clinical

Ask about any prescription or over-the-counter medication and we check it for interactions with Blood Pressure Vitality by U.S. Doctors' Clinical — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Blood Pressure Vitality by U.S. Doctors' Clinical

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.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 12, 2026

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 0 of its 8 active ingredients.
  • “Blood Pressure Vitality Blend” is a proprietary blend — the label gives one combined amount (615 mg) without saying how much of each component you get.

This product has 8 ingredients: the Blood Pressure Vitality Blend and six others. Two of the ingredient names — cat's claw and senna — correspond to active herbal extracts with traditional uses in blood pressure support.

Cat's claw is a vine traditionally used to support circulation, while senna is a well-known plant-based laxative. The remaining active ingredients are apocynum, gastrodia, wild chrysanthemum, eucommia, rauwolfia, and prunella, which are also traditional herbal components.

The product also contains several inactive ingredients: gelatin, magnesium stearate, dicalcium phosphate, silicon dioxide, and titanium dioxide.

Does it work?

Strong evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed

This product doesn't appear to be marketed for a specific use, so we graded its ingredients' overall clinical evidence instead.

Strong

Strong clinical evidence supports its ingredients for:

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.
  • Since the label doesn't commit to one use, we graded the ingredients' overall clinical evidence instead.
  • On file: Constipation — rated "Likely Effective" (Senna) (Natural Medicines).
  • On file: Bowel preparation — rated "Possibly Effective" (Senna) (Natural Medicines).

The evidence we hold for these ingredients is limited. Cat's claw has been studied for allergic rhinitis, Alzheimer disease, asthma, osteoporosis, cancer, and chronic fatigue syndrome — but all those uses have insufficient reliable evidence to rate.

Senna, on the other hand, is likely effective for constipation and possibly effective for bowel preparation; for raising potassium levels (hyperkalemia), the evidence is insufficient. We hold no effectiveness data for apocynum, gastrodia, wild chrysanthemum, eucommia, rauwolfia, or prunella.

The evidence, ingredient by ingredient Cat's Claw Senna

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 2 of the 2 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 2 of 2.
  • General safety write-ups exist for 2 of 2.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Cat's claw is generally well tolerated short-term in healthy adults, but long-term safety hasn't been well studied. During pregnancy, cat's claw is rated possibly unsafe due to its traditional use as an abortifacient and lack of safety data — the safety data advises against it.

Avoid cat's claw while breastfeeding because of insufficient safety information. In a clinical trial of cat's claw in patients with advanced tumors, anemia occurred in 12% and neuropathy in 8%; headache, fatigue, and insomnia each occurred in 4%; and blood cell problems (low white cells and low platelets) in 2% each.

Case reports also link cat's claw to kidney injury in vulnerable patients. Senna is generally safe for short-term occasional use but not for long-term daily use without medical advice.

The most common side effects are abdominal pain, cramps, diarrhea, gas, nausea, and urgent bowel movements. Rare serious effects include skin reactions.

Senna is rated possibly safe in pregnancy and possibly safe while breastfeeding.

Side effects, ingredient by ingredient Cat's Claw Senna

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 2 of the 2 matched ingredients can interact with medications — Cat's Claw, Senna.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; immunosuppressants / transplant drugs; heart-rhythm medications.
  • For scale: 994 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before you take this product, double-check with your pharmacist if you're on any antihypertensive drugs (blood pressure medications), anticoagulant or antiplatelet drugs (blood thinners), CYP3A4 substrates (a large group of medications metabolized by your liver), calcium channel blockers, estrogens (including birth control), diuretics (water pills), warfarin specifically, or digoxin (a heart drug). Senna can also affect how your body absorbs other drugs and electrolytes, especially with long-term or excessive use.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with strong clinical evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.

This product blends traditional herbal ingredients for blood pressure support, but cat's claw and senna each interact with several common medications — especially blood pressure drugs, blood thinners, heart medications, and birth control. If you take any prescription medication, check it against the search tool on this page first.

Those who are pregnant, breastfeeding, or have kidney problems should talk with their pharmacist or doctor before starting.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 2 of 8 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated May 24, 2018.

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

At a glance

General information

Key facts about Blood Pressure Vitality, straight from the product label.

Brand U.S. Doctors' Clinical
Barcode (UPC) 851743006107
Net contents 60 Capsule(s)
Market status On market
Date entered into DSLD May 24, 2018
DSLD ID 175939
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years)
From the label
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 Blood Pressure Vitality by U.S. Doctors' Clinical, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
60
UPC/BARCODE
851743006107
IngredientAmount% DV
Blood Pressure Vitality Blend615 mg--
Cat's Claw0 NP--
Apocynum0 NP--
Senna0 NP--
Gastrodia0 NP--
Wild Chrysanthemum0 NP--
Eucommia0 NP--
Rauwolfia0 NP--
Prunella0 NP--

Other ingredients: Gelatin, Magnesium Stearate, Dicalcium Phosphate, Silicon Dioxide, Titanium Dioxide

Tap any ingredient to jump to its full detail below.

Label statements
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.
Precautions

Warning: Women who are pregnant or lactating should consult a health care professional before using any nutritional product.

If any adverse reactions occur, discontinue use and consult a health care professional.

Not for use by children under the age of 18. Keep bottle tightly closed and out of reach of children.

Do not use if seal under cap has been broken.

Do not take this supplement within one hour of taking medications.

Do not exceed the recommended dosage.

Storage

Keep bottle tightly closed and out of reach of children. Store in a cool, dry place.

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

Product No. DC0020 - No. 6

Seals/Symbols

cGMP

Made in U.S.A.

General Statements

Clinically proven Over 1 million sold Regulate healthy blood flow

~ Supports healthy blood pressure levels already within normal range ~ Supports healthy circulation with traditional herbal ingredients

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Directions: For adults only. Take one (1) capsule twice a day.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Blood Pressure Vitality by U.S. Doctors' Clinical label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Blood Pressure Vitality label

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)
What’s inside

The Ingredients in Blood Pressure Vitality by U.S. Doctors' Clinical

These are the 8 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule Servings per container60 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.

Blood Pressure Vitality Blend

615 mg per serving
  • › Cat's Claw
  • › Apocynum
  • › Senna
  • › Gastrodia
  • › Wild Chrysanthemum
  • › Eucommia
  • › Rauwolfia
  • › Prunella

Other (inactive) ingredients: Gelatin, Magnesium Stearate, Dicalcium Phosphate, Silicon Dioxide, Titanium Dioxide. These complete the product’s ingredient list but are not active constituents.

Interaction report

Blood Pressure Vitality by U.S. Doctors' Clinical Drug Interactions

Want to check YOUR meds against Blood Pressure Vitality?

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 checker
993Drugs
993 Moderate

Ingredients driving the most interactions

Cat's Claw 962
Senna 140

Individual Drug Interactions

The ingredients in Blood Pressure Vitality interact with 993 drugs. Click any drug to see the details.

2 of the 8 ingredients in Blood Pressure Vitality interact with drugs. Each result below shows which ingredient is responsible. Cat's Claw Senna

Each ingredient & the kinds of drugs it affects

For each ingredient in Blood Pressure Vitality 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.

Cat's Claw6 drug types · 962 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, cat's claw may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Cat's claw contains rhynchophylline and isorhynchophylline. Animal research suggests that these alkaloids can inhibit platelet aggregation. This interaction has not been reported in humans.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, taking cat's claw with antihypertensive drugs might increase the risk of hypotension.
Cat's claw contains rhynchophylline. In vitro and animal research suggests that rhynchophylline can lower blood pressure. This interaction has not been reported in humans.

Likelihood Probable Evidence D
Calcium Channel Blockers

Theoretically, taking cat's claw with calcium channel blockers might increase the risk of hypotension.
Cat's claw contains various alkaloids, including rhynchophylline, isorhynchophylline, corynoxeine, and isocorynoxiene. Animal research suggests that these alkaloids can lower blood pressure by acting as calcium channel blockers. This interaction has not been reported in humans.

Likelihood Probable Evidence D
Cytochrome P450 3A4 (Cyp3A4) Substrates

Theoretically, cat's claw might increase or decrease the levels and effects of drugs metabolized by CYP3A4.
Cat's claw may affect the clearance of drugs metabolized by CYP3A4. In vitro research shows that cat's claw can inhibit CYP3A4 enzymes. In one case report, a patient taking cat's claw (at an unspecified dose) experienced increased serum levels of atazanavir, ritonavir, and saquinavir, all of which are CYP3A4 substrates. Levels returned to normal 15 days after discontinuation of the cat's claw supplement, suggesting inhibition of CYP3A4 by cat's claw. In contrast, animal research suggests that rhynchophylline, an alkaloid contained in cat's claw, induces CYP3A expression and accelerates the metabolism of nirmatrelvir, the active component in the nirmatrelvir/ritonavir combination product.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, cat's claw might interfere with immunosuppressive therapy.
In human and laboratory research, cat's claw has been shown to have immunostimulating activity. It stimulates phagocytosis and increases respiratory cellular activity and the mobility of leukocytes. Theoretically, this could interfere with the activity of immunosuppressant medications.

Likelihood Possible Evidence D
Nirmatrelvir/Ritonavir (Paxlovid)

Theoretically, cat's claw may decrease the levels of nirmatrelvir.
Cat's claw contains rhynchophylline. Animal research suggests that this alkaloid induces CYP3A expression, thereby accelerating the metabolism of nirmatrelvir, the active component in the nirmatrelvir/ritonavir combination product. This interaction has not been reported in humans.

Likelihood Possible Evidence D
Cat's Claw full monograph & interactions

Senna5 drug types · 140 drugs

Digoxin (Lanoxin)

Theoretically, senna might increase the risk of adverse effects when taken with digoxin.
Overuse/abuse of senna increases the risk of adverse effects from cardiac glycosides, such as digoxin, due to potassium depletion.

Likelihood Possible Evidence D
Diuretic Drugs

Theoretically, senna might increase the risk of hypokalemia when taken with diuretic drugs.
Overuse of senna might compound diuretic-induced potassium loss and increase the risk for hypokalemia.

Likelihood Possible Evidence D
Estrogens

Theoretically, taking senna may interfere with the absorption of exogenous estrogens.
Some preliminary clinical evidence suggests that senna reduces the absorption of estradiol and decreases serum concentrations of estrone and estrone sulfate by decreasing intestinal transit time.

Likelihood Possible Evidence B
Stimulant Laxatives

Theoretically, senna might increase the risk for fluid and electrolyte loss when taken with other stimulant laxatives.
Senna is a stimulant laxative; concomitant use with other stimulant laxatives might compound fluid and electrolyte loss.

Likelihood Possible Evidence D
Warfarin (Coumadin)

Theoretically, excessive use of senna might increase the effects of warfarin.
Senna has stimulant laxative effects and can cause diarrhea. Diarrhea can increase the effects of warfarin, increase international normalized ratio (INR), and increase the risk of bleeding. In one case report, excessive use of senna for 3 weeks resulted in diarrhea, bloody stools, and an elevated INR of 11.9.

Likelihood Possible Evidence D
Senna full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Blood Pressure Vitality, from the product label.

U.S. Doctors' Clinical

See all U.S. Doctors' Clinical products
Name
U.S. Doctors' Clinical
Street Address
15568 Brookhurst St. Ste. 374
City
Westminster
State
CA
ZipCode
92683
Phone Number
1-800-914-0594
Web Address
www.usdoctorsclinical.com
Pharmacist Counseling Corner

Blood Pressure Vitality by U.S. Doctors' Clinical: Common Questions

Does Blood Pressure Vitality by U.S. Doctors' Clinical interact with any medications?
Yes. Based on its ingredients, Blood Pressure Vitality has a known interaction with 993 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Blood Pressure Vitality contains 8 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Is cat's claw safe to take long-term?
Cat's claw is generally well tolerated in the short term in healthy adults, but we don't have good long-term safety data. If you're thinking about taking this product regularly, talk with your pharmacist or doctor first.
Can I take this if I'm pregnant or breastfeeding?
Cat's claw is rated possibly unsafe in pregnancy because of its historical use as an abortifacient and lack of safety data — you should avoid it. Avoid it while breastfeeding too due to insufficient safety information. Senna is rated possibly safe in both pregnancy and lactation, but you should still talk with your doctor or pharmacist for your individual situation.
Does senna in this product act as a laxative?
Yes, senna is a stimulant laxative. If you have constipation, it may help, but it's intended for short-term occasional use, not daily long-term use. Taking it daily without medical guidance can lead to fluid and electrolyte loss and other side effects.
What's cat's claw used for in this product?
Cat's claw is included as part of the blood pressure support blend. The evidence for it is limited, though — studies on uses like Alzheimer disease, asthma, and osteoporosis don't have enough reliable data yet.
What are the most common side effects?
Senna commonly causes abdominal pain, cramps, diarrhea, gas, nausea, and urgent bowel movements. Cat's claw in trials showed headache, fatigue, insomnia, and nerve problems at low rates, but because those patients had advanced cancer, we can't be sure the supplement caused them. Rare serious effects from both include kidney injury and skin reactions.
Can I take this with my birth control?
Senna in this product may theoretically interfere with the absorption of estrogens — the active ingredient in many birth control methods — and reduce their effectiveness. Talk with your pharmacist or doctor before combining them.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Blood Pressure Vitality label
Go deeper

The Full Monographs Behind Blood Pressure Vitality’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Cat's Claw

Interacts with 962 drugs

Cat's claw is a South American vine traditionally used for inflammation, joint pain, and immune support. Some small studies hint it may help with arthritis symptoms, but the overall evidence...

Read the full Cat's Claw monograph → Herb & supplement monograph

Senna

Interacts with 140 drugs

Senna is a plant-based stimulant laxative that is widely used and generally effective for short-term relief of constipation. It is best used occasionally and for only a few days at a time, s...

Read the full Senna monograph →
Sources

Sources & How We Checked

Blood Pressure Vitality'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.

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 58 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.

Cat's Claw 16 references
  1. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  2. Budzinski JW, Foster BC, Vandenhoek S, Arnason JT. An in vitro evaluation of human cytochrome P450 3A4 inhibition by selected commercial herbal extracts and tinctures. Phytomedicine 2000;7:273-82. PubMed
  3. Sandoval M, Charbonnet RM, Okuhama NN, et al. Cat's claw inhibits TNFalpha production and scavenges free radicals: role in cytoprotection. Free Radic Biol Med 2000;29:71-78.
  4. Müller AC, Kanfer I. Potential pharmacokinetic interactions between antiretrovirals and medicinal plants used as complementary and African traditional medicines. Biopharm Drug Dispos. 2011;32(8):458-70. PubMed
  5. Sheng, Y., Bryngelsson, C., and Pero, R. W. Enhanced DNA repair, immune function and reduced toxicity of C-MED-100, a novel aqueous extract from Uncaria tomentosa. J Ethnopharmacol. 2000;69(2):115-126. PubMed
  6. Lamm, S., Sheng, Y., and Pero, R. W. Persistent response to pneumococcal vaccine in individuals supplemented with a novel water soluble extract of Uncaria tomentosa, C-Med-100. Phytomedicine 2001;8(4):267-274.
  7. Sheng, Y., Li, L., Holmgren, K., and Pero, R. W. DNA repair enhancement of aqueous extracts of Uncaria tomentosa in a human volunteer study. Phytomedicine 2001;8(4):275-282.
  8. Chen, C. X., Jin, R. M., Li, Y. K., Zhong, J., Yue, L., Chen, S. C., and Zhou, J. Y. Inhibitory effect of rhynchophylline on platelet aggregation and thrombosis. Zhongguo Yao Li Xue.Bao. 1992;13(2):126-130.
  9. Flythe, J. E., Rueda, J. F., Riscoe, M. K., and Watnick, S. Silicate nephrolithiasis after ingestion of supplements containing silica dioxide. Am.J.Kidney Dis. 2009;54(1):127-130. PubMed
  10. Zhou, J. and Zhou, S. Antihypertensive and neuroprotective activities of rhynchophylline: the role of rhynchophylline in neurotransmission and ion channel activity. J.Ethnopharmacol. 10-28-2010;132(1):15-27. PubMed
  11. Zhou, J. Y. and Zhou, S. W. Isorhynchophylline: A plant alkaloid with therapeutic potential for cardiovascular and central nervous system diseases. Fitoterapia 2012;83(4):617-626. PubMed
  12. Hemingway, S. R. and Phillipson, J. D. Proceedings: Alkaloids from S. American species of Uncaria (Rubiaceae). J.Pharm.Pharmacol. 1974;26 Suppl:113P.
  13. Hilepo, J. N., Bellucci, A. G., and Mossey, R. T. Acute renal failure caused by 'cat's claw' herbal remedy in a patient with systemic lupus erythematosus. Nephron 1997;77(3):361. PubMed
  14. De Paula LCL, Fonseca F, Perazzo F, et al. Uncaria tomentosa (cat's claw) improves quality of life in patients with advanced solid tumors. J Altern Complement Med. 2015;21(1):22-30.
  15. Portalatin G, Shettigar S, Carrion-Rodriguez A, et al. Ketogenic-Diet Shake Containing Uncaria tomentosa-Associated Acute Interstitial Nephritis. Case Rep Nephrol Dial 2022;12(3):219-225.
  16. Lei S, Guo A, Lu J, et al. Activation of PXR causes drug interactions with Paxlovid in transgenic mice. Acta Pharm Sin B 2023;13(11):4502-4510. PubMed

See these in context on the Cat's Claw monograph →

Senna 42 references
  1. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  2. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  3. American Academy of Pediatrics. The transfer of drugs and other chemicals into human milk. Pediatrics 2001;108:776-89. PubMed
  4. Nusko G, Schneider B, Schneider I, et al. Anthranoid laxative use is not a risk factor for colorectal neoplasia: results of a prospective case control study. Gut 2000;46:651-5. PubMed
  5. Seybold U, Landauer N, Hillebrand S, Goebel FD. Senna-induced hepatitis in a poor metabolizer. Ann Intern Med 2004;141:650-1. PubMed
  6. Vanderperren B, Rizzo M, Angenot L, et al. Acute liver failure with renal impairment related to the abuse of senna anthraquinone glycosides. Ann Pharmacother 2005;39:1353-7. PubMed
  7. Xing JH, Soffer EE. Adverse effects of laxatives. Dis Colon Rectum 2001;44:1201-9. PubMed
  8. Prior J, White I. Tetany and clubbing in patient who ingested large quantities of senna. Lancet 1978;2:947. PubMed
  9. Langmead L, Rampton DS. Review article: herbal treatment in gastrointestinal and liver disease--benefits and dangers. Aliment Pharmacol Ther 2001;15:1239-52. PubMed
  10. Joo JS, Ehrenpreis ED, Gonzalez L, et al. Alterations in colonic anatomy induced by chronic stimulant laxatives: the cathartic colon revisited. J Clin Gastroenterol 1998;26:283-6. PubMed
  11. Godding EW. Laxatives and the special role of senna. Pharmacology 1988;36:230-6. PubMed
  12. van Os FH. Anthraquinone derivatives in vegetable laxatives. Pharmacology 1976;14:7-17. PubMed
  13. Sondheimer JM, Gervaise EP. Lubricant versus laxative in the treatment of chronic functional constipation of children: a comparative study. J Pediatr Gastroenterol Nutr 1982;1:223-6. DOI
  14. Perkin JM. Constipation in childhood: a controlled comparison between lactulose and standardized senna. Curr Med Res Opin 1977;4:540-3. PubMed
  15. Shelton MG. Standardized senna in the management of constipation in the puerperium: A clinical trial. S Afr Med J 1980;57:78-80.
  16. [No authors listed] Senna in the puerperium. Pharmacology 1992;44:23-5. PubMed
  17. Passmore AP, Davies KW, Flanagan PG, et al. A comparison of Agiolax and lactulose in elderly patients with chronic constipation. Pharmacology 1993;47:249-52. PubMed
  18. Passmore AP, Wilson-Davies K, Stoker C, Scott ME. Chronic constipation in long stay elderly patients: a comparison of lactulose and a senna-fibre combination. BMJ 1993;307:769-71. PubMed
  19. MacLennan WJ, Pooler AFWM. A comparison of sodium picosulphate ("Laxoberal") with standardised senna ("Senokot") in geriatric patients. Curr Med Res Opin. 1974;2:641-7. PubMed
  20. Kittisupamongkol W, Nilaratanakul V, Kulwichit W. Near-fatal bleeding, senna, and the opposite of lettuce. Lancet 2008;371:784. PubMed
  21. Prather CM. Pregnancy-related constipation. Curr Gastroenterol Rep 2004;6:402-4. PubMed
  22. Werthmann WM Jr, Krees SV. Quantitative excretion of Senokot in human breast milk. Med Ann Dist Columbia 1973;42:4-5.
  23. Hagemann TM. Gastrointestinal medications and breastfeeding. J Hum Lact 1998;14:259-62. PubMed
  24. Faber P, Strenge-Hesse A. Senna-containing laxatives: excretion in the breast milk? Geburtshilfe Frauenheilkd 1989;49:958-62.
  25. Faber P, Strenge-Hesse A. Relevance of rhein excretion into breast milk. Pharmacology 1988;36 Suppl 1:212-20. PubMed
  26. Duncan AS. Standardized senna as a laxative in the puerperium; a clinical assessment. Br Med J 1957;1:439-41. PubMed
  27. Stickel, F. and Schuppan, D. Herbal medicine in the treatment of liver diseases. Dig.Liver Dis. 2007;39(4):293-304. PubMed
  28. BALDWIN, W. F. CLINICAL STUDY OF SENNA ADMINISTRATION TO NURSING MOTHERS: ASSESSMENT OF EFFECTS ON INFANT BOWEL HABITS. Can.Med Assoc.J 9-14-1963;89:566-568. DOI
  29. Sonmez, A., Yilmaz, M. I., Mas, R., Ozcan, A., Celasun, B., Dogru, T., Taslipinar, A., and Kocar, I. H. Subacute cholestatic hepatitis likely related to the use of senna for chronic constipation. Acta Gastroenterol.Belg. 2005;68(3):385-387.
  30. Beuers, U., Spengler, U., and Pape, G. R. Hepatitis after chronic abuse of senna. Lancet 2-9-1991;337(8737):372-373. PubMed
  31. Lim, A. K., Hooke, D. H., and Kerr, P. G. Anorexia nervosa and senna misuse: nephrocalcinosis, digital clubbing and hypertrophic osteoarthropathy. Med J Aust. 1-21-2008;188(2):121-122. PubMed
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See these in context on the Senna monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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