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Dietary supplement

Nopal Cactus Complex Ingredients & Drug Interactions

by Vitamin World

Nopal Cactus Complex label
See full label image
Tablet Or Pill Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 30, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Nopal Cactus Complex 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

Nopal Cactus Complex is a dietary supplement by Vitamin World with 2 active ingredients. Its ingredients are commonly taken for constipation relief, diarrhea and loose stools, high cholesterol.Based on those ingredients, 2,053 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Psyllium, Nopal Cactus. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Nopal Cactus Complex by Vitamin World

Ask about any prescription or over-the-counter medication and we check it for interactions with Nopal Cactus Complex by Vitamin World — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Nopal Cactus Complex by Vitamin World

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 Aug 27, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 2 of its 2 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains 2 active ingredients: psyllium (from blond psyllium) and nopal cactus (also called prickly pear cactus). Psyllium is a soluble fiber that absorbs water in your digestive tract, often used to manage constipation and support heart health.

Nopal cactus is the edible pad of the prickly pear plant, traditionally used to help manage blood sugar. The tablet also contains inactive ingredients — dicalcium phosphate and vegetable cellulose — which are fillers and binders used to hold the pill together.

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 "Effective" (Blond Psyllium) (Natural Medicines).
  • On file: Coronary heart disease (CHD) — rated "Likely Effective" (Blond Psyllium) (Natural Medicines).
  • On file: Hyperlipidemia — rated "Likely Effective" (Blond Psyllium) (Natural Medicines).
  • On file: Diabetes — rated "Possibly Effective" (Blond Psyllium) (Natural Medicines).
  • On file: Diarrhea — rated "Possibly Effective" (Blond Psyllium) (Natural Medicines).

Psyllium is effective for constipation and likely effective for high cholesterol (hyperlipidemia) and heart disease risk (coronary heart disease). Nopal cactus is rated possibly effective for diabetes based on the available evidence.

For nopal cactus and other uses listed — such as cognitive decline, enlarged prostate (benign prostatic hyperplasia), indigestion (dyspepsia), and familial high cholesterol — the evidence isn't established well enough in our data to rate it.

The evidence, ingredient by ingredient Blond Psyllium Prickly Pear Cactus

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.

Psyllium is generally well tolerated when taken with plenty of water, though you should use it only under your doctor's guidance. Most common side effects are abdominal pain, constipation, diarrhea, indigestion, gas, and nausea.

Rarely, it can cause bowel or esophageal blockage. Some people are allergic to psyllium — symptoms range from sneezing and itching to serious ones like swelling, wheezing, and anaphylactic shock; repeated exposure can increase this risk.

Nopal cactus is generally well tolerated as a food but has less safety study as a supplement. The most common side effects are abdominal fullness, indigestion, mild diarrhea, and nausea.

Rarely, headache, insomnia, and dizziness have been reported. The safety data advises against supplement amounts of nopal cactus during pregnancy and breastfeeding.

Side effects, ingredient by ingredient Blond Psyllium Prickly Pear Cactus

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 — Blond Psyllium, Prickly Pear Cactus.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: diabetes medications; heart-rhythm medications; lithium.
  • For scale: 2,054 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 taking this product, check with your doctor or pharmacist if you take metformin, any antidiabetes drug (glyburide, glipizide, chlorpropamide), lithium, carbamazepine (Tegretol), olanzapine (Zyprexa), digoxin (Lanoxin), or birth control pills. Psyllium can change how these medications are absorbed.

If you take any other oral medication, timing matters — take psyllium 30–60 minutes after your drugs to avoid interference.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with strong clinical evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.

If you have constipation or want to support heart health, psyllium is well established. Nopal cactus may help with blood sugar, but it's less proven for other conditions.

The biggest concern is that both ingredients interact with common medications — especially diabetes drugs, heart medicines, and psychiatric medications — so check your exact prescriptions with your doctor or pharmacist before you start. This isn't a product to add without a quick conversation with your healthcare provider.

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

Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Apr 25, 2013.

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 Nopal Cactus Complex, straight from the product label.

Brand Vitamin World
Barcode (UPC) 766443307181
Net contents 60 Tablet(s)
Market status On market
Date entered into DSLD Apr 25, 2013
DSLD ID 20848
Product type Botanical
Supplement form Tablet Or Pill
Dietary claims / uses All Other, No Claim
Intended target group(s) Vegetarian, Adult (18 - 50 Years), Gluten Free, Dairy Free, Sugar Free
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 Nopal Cactus Complex by Vitamin World, 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 Tablet(s)
Maximum serving Sizes:
1 Tablet(s)
UPC/BARCODE
766443307181
IngredientAmount% DV
Psyllium200 mg--
Nopal Cactus200 mg--

Other ingredients: Dicalcium Phosphate, Vegetable Cellulose, Contains <2% of

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

Do not use if seal under cap is broken or missing.

WARNING: If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.

Discontinue use and consult your doctor if any adverse reactions occur.

Not intended for use by persons under the age of 18. Keep out of reach of children.

Brand IP Statement(s)

(C) 2012 Vitamin World, Inc.

Get healthy.

General Statements

This product has been developed, manufactured and packaged by Vitamin World. Our world-class facilities allow us to control exactly what goes into each product. It is your assurance that you are getting the highest quality and freshest products. You have our guarantee!

Prickly Pear Cactus HERBAL COMPLEX

Nopal Cactus has a long history of traditional use for wellness.

Formulation

No Artificial Color, Flavor or Sweetener, No Preservatives, No Sugar, No Starch, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.

FDA Statement of Identity

Vegetarian Herbal Supplement

Suggested/Recommended/Usage/Directions

DIRECTIONS: For adults, take one (1) tablet three times daily, preferably with meals.

Formula

This product is made from Nopal Cactus leaves grown in Mexico and Psyllium Seed Husk.

Storage

Store at room temperature.

Seals/Symbols

QA QUALITY ASSURED

General

PROD. #30718 B30718 00A

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

See for yourself

Nopal Cactus Complex by Vitamin World label

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

Nopal Cactus Complex 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 Nopal Cactus Complex by Vitamin World

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Tablet(s) Dosage formTablet Or Pill 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.

Psyllium

Interacts with
2,025 drugs
200 mg per serving

Blond psyllium is a soluble fiber from the seed husks of Plantago ovata, and it is one of the better-studied fiber supplements. It can help with both...

Psyllium monograph & interactions

Nopal Cactus

Interacts with
86 drugs
200 mg per serving

Prickly pear cactus is a desert plant whose pads and fruit are eaten as food and taken as a supplement, mainly for blood sugar, cholesterol, and hango...

Nopal Cactus monograph & interactions

Other (inactive) ingredients: Dicalcium Phosphate, Vegetable Cellulose, Contains <2% of. These complete the product’s ingredient list but are not active constituents.

Interaction report

Nopal Cactus Complex by Vitamin World Drug Interactions

Want to check YOUR meds against Nopal Cactus Complex?

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
2,053Drugs
89 Moderate 1,964 Minor

Ingredients driving the most interactions

Psyllium 2,025
Nopal Cactus 86

Individual Drug Interactions

The ingredients in Nopal Cactus Complex interact with 2,053 drugs. Click any drug to see the details.

2 of the 2 ingredients in Nopal Cactus Complex interact with drugs. Each result below shows which ingredient is responsible. Psyllium Nopal Cactus

Each ingredient & the kinds of drugs it affects

For each ingredient in Nopal Cactus Complex 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.

Psyllium7 drug types · 2,025 drugs

Carbamazepine (Tegretol)

Theoretically, blond psyllium might reduce the effects of carbamazepine and increase the risk for convulsions.
Blond psyllium might reduce carbamazepine absorption and serum levels. A preliminary study using blond psyllium reported decreased carbamazepine bioavailability due to binding of the drug to psyllium, as well as reduction of available fluid in the gut for dissolution of the drug.

Likelihood Probable Evidence D
Lithium

Theoretically, taking blond psyllium at the same time as lithium might reduce lithium absorption.
The fiber in blond psyllium might decrease the absorption of lithium. Some case reports describe a reduction in plasma lithium levels with concomitant administration of blond psyllium. This was reversed when psyllium was stopped.

Likelihood Probable Evidence D
Metformin (Glucophage)

Theoretically, blond psyllium might increase the therapeutic and adverse effects of metformin.
Concurrent use of blond psyllium with metformin slows and increases metformin absorption. To avoid changes in absorption, take psyllium 30-60 minutes after metformin.

Likelihood Possible Evidence D
Olanzapine (Zyprexa)

Theoretically, taking blond psyllium at the same time as olanzapine might reduce olanzapine absorption.
The fiber in blond psyllium might decrease the absorption of olanzapine. A single case report describes a reduction in the effectiveness of olanzapine when it was taken concomitantly with an unspecified type of psyllium 3 grams orally twice daily. This effect was reversed when psyllium was stopped.

Likelihood Possible Evidence D
Digoxin (Lanoxin)

Theoretically, taking blond psyllium at the same time as digoxin might reduce digoxin absorption.
Psyllium might bind digoxin in the gut. However, some clinical evidence suggests that psyllium does not impact digoxin absorption.

Likelihood Unlikely Evidence B
Ethinyl Estradiol

Theoretically, taking blond psyllium at the same time as ethinyl estradiol might alter levels of estradiol.
Concurrent use of blond psyllium with ethinyl estradiol results in a slight increase in the extent of ethinyl estradiol absorption and a slower rate of absorption. However, this is unlikely to be clinically significant.

Likelihood Unlikely Evidence D
Oral Drugs

Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Psyllium seems to have variable effects on drug absorption. To avoid changes in absorption, take psyllium 30-60 minutes after oral medications. Animal research shows that blond psyllium delays and increases the absorption of metformin and ethinyl estradiol. Conversely, case reports and animal research suggest that blond psyllium might reduce absorption of lithium, digoxin, olanzapine, and carbamazepine. Finally, some pharmacokinetic studies show that psyllium does not affect the absorption of levothyroxine or warfarin.

Likelihood Possible Evidence B
Psyllium full monograph & interactions

Nopal Cactus1 drug type · 86 drugs

Antidiabetes Drugs

Combining prickly pear cactus with antidiabetes drugs might increase the risk of hypoglycemia.
Case reports show that combining prickly pear cactus with antidiabetes drugs such as chlorpropamide, glyburide, glipizide, and metformin can increase the risk of hypoglycemia in patients with type 2 diabetes. Advise patients to monitor glucose levels closely. Dose adjustments may be necessary.

Likelihood Probable Evidence D
Nopal Cactus full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Nopal Cactus Complex, from the product label.

Vitamin World

See all Vitamin World products
Name
Vitamin World, Inc.
City
Ronkonkoma
State
NY
ZipCode
11779
Pharmacist Counseling Corner

Nopal Cactus Complex by Vitamin World: Common Questions

Does Nopal Cactus Complex by Vitamin World interact with any medications?
Yes. Based on its ingredients, Nopal Cactus Complex has a known interaction with 2,053 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Nopal Cactus Complex contains 2 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.
Does this product work for blood sugar?
Nopal cactus in this product is possibly effective for diabetes based on available evidence, meaning there's some support but it's not proven. If you have diabetes, talk with your doctor about whether this product could fit into your treatment plan — especially since it can boost the effects of diabetes medications and increase the risk of low blood sugar.
What are the most common side effects?
From psyllium, you might experience abdominal pain, constipation, diarrhea, indigestion, gas, or nausea. From nopal cactus, the most common are abdominal fullness, indigestion, mild diarrhea, and nausea. Both usually settle as your body adjusts, and drinking plenty of water helps.
Is this safe during pregnancy or breastfeeding?
Psyllium is rated likely safe in pregnancy and lactation. Nopal cactus, however — the safety data advises against supplement amounts during pregnancy and breastfeeding. If you're pregnant or nursing, talk with your doctor or pharmacist about whether this product is right for you.
Can I take this with my other medications?
This product interacts with several common drugs, including diabetes medications, heart medicines, psychiatric drugs, and birth control pills. Use the interaction checker on this page for your specific medications, and discuss the results with your doctor or pharmacist before you start.
Do I need to take this at a certain time?
Yes. If you take other oral medications, take this product 30–60 minutes after them to avoid interference with absorption. If you're on metformin specifically, timing is especially important since psyllium can change how much metformin your body absorbs.
Can I be allergic to psyllium?
Yes, though allergies are less common. Mild symptoms include sneezing, itching, and rash. Serious symptoms — including swelling, wheezing, chest tightness, and anaphylactic shock — are rare but can happen, especially with repeated exposure. If you notice any of these, stop taking it and seek medical attention.

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

Not sure if Nopal Cactus Complex is safe with your meds?

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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.

Nopal Cactus Complex label
Go deeper

The Full Monographs Behind Nopal Cactus Complex’s Ingredients

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

Herb & supplement monograph

Blond Psyllium

Interacts with 2,025 drugs

Blond psyllium is a soluble fiber from the seed husks of Plantago ovata, and it is one of the better-studied fiber supplements. It can help with both constipation and diarrhea and may modest...

Read the full Blond Psyllium monograph → Herb & supplement monograph

Prickly Pear Cactus

Interacts with 86 drugs

Prickly pear cactus is a desert plant whose pads and fruit are eaten as food and taken as a supplement, mainly for blood sugar, cholesterol, and hangover symptoms. Some small studies suggest...

Read the full Prickly Pear Cactus monograph →
Sources

Sources & How We Checked

Nopal Cactus Complex'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 37 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.

Blond Psyllium 28 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. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  3. Covington TR, et al. Handbook of Nonprescription Drugs. 11th ed. Washington, DC: American Pharmaceutical Association, 1996.
  4. Etman M. Effect of a bulk forming laxative on the bioavailablility of carbamazepine in man. Drug Dev Ind Pharm 1995;21:1901-6.
  5. Perlman BB. Interaction between lithium salts and ispaghula husk. Lancet 1990;335:416.
  6. Agha FP, Nostrant TT, Fiddian-Green RG. Giant colonic bezoar: a medication bezoar due to psyllium seed husks. Am J Gastroenterol 1984;79:319-21.
  7. Anderson JW, Allgood LD, Lawrence A, et al. Cholesterol-lowering effects of psyllium intake adjunctive to diet therapy in men and women with hypercholesterolemia: meta-analysis of 8 controlled trials. Am J Clin Nutr 2000;71:472-9. PubMed
  8. Suhonen R, Kantola I, Bjorksten F. Anaphylactic shock due to ingestion of psyllium laxative. Allergy 1983;38:363-5. PubMed
  9. Vaswani SK, Hamilton RG, Valentine MD, Adkinson NF. Psyllium laxative-induced anaphylaxis, asthma, and rhinitis. Allergy 1996;51:266-8. PubMed
  10. Freeman GL. Psyllium hypersensitivity. Ann Allergy 1994;73:490-2.
  11. Morgan MS, Arlian LG, Vyszenski-Moher DL, et al. English plantain and psyllium: lack of cross-allergenicity by crossed immunoelectrophoresis. Ann Allergy Asthma Immunol 1995;75:351-9.
  12. Lantner RR, Espiritu BR, Zumerchik P, Tobin MC. Anaphylaxis following ingestion of a psyllium-containing cereal. JAMA 1990;264:2534-6. DOI
  13. Schneider RP. Perdiem causes esophageal impaction and bezoars. South Med J 1989;82:1449-50. PubMed
  14. Shulman LM, Minagar A, Weiner WJ. Perdiem causing esophageal obstruction in Parkinson's disease. Neurology 1999;52:670-1. PubMed
  15. James JM, Cooke SK, Barnett A, Sampson HA. Anaphylactic reactions to a psyllium-containing cereal. J Allergy Clin Immunol 1991;88:402-8.. PubMed
  16. Kaplan MJ. Anaphylactic reaction to "Heartwise." N Engl J Med 1990;323:1072-3. DOI
  17. Schaller DR. Anaphylactic reaction to "Heartwise." N Engl J Med 1990;323:1073. DOI
  18. Nordstrom M, Melander A, Robertsson E, Steen B. Influence of wheat bran and of a bulk-forming ispaghula cathartic on the bioavailability of digoxin in geriatric in-patients. Drug Nutr Interact 1987;5:67-9..
  19. Robinson DS, Benjamin DM, McCormack JJ. Interaction of warfarin and nonsystemic gastrointestinal drugs. Clin Pharmacol Ther 1971;12:491-5. PubMed
  20. Garcia JJ, Fernandez N, Diez MJ, et al. Influence of two dietary fibers in the oral bioavailability and other pharmacokinetic parameters of ethinyloestradiol. Contraception 2000;62:253-7. PubMed
  21. Bernedo N, García M, Gastaminza G, et al. Allergy to laxative compound (Plantago ovata seed) among health care professionals. J Investig Allergol Clin Immunol 2008;18(3):181-9.
  22. Fernandez N, Lopez C, Díez R, et al. Drug interactions with the dietary fiber Plantago ovata husk. Expert Opin Drug Metab Toxicol 2012;8(11):1377-86.
  23. Semen plantaginis in: WHO Monographs on Selected Medicinal Plants, volume 1. World Health Organization, Geneva, 1999. Available at http://apps.who.int/medicinedocs/en/d/Js2200e/. Accessed November 26, 1026.
  24. Diez R, Garcia JJ, Diez MJ, Sierra M, Sahagun AM, Fernandez N. Influence of Plantago ovata husk (dietary fiber) on the bioavailability and other pharmacokinetic parameters of metformin in diabetic rabbits. BMC Complement Altern Med. 2017 Jun 7;17(1):298. PubMed
  25. Chiu AC, Sherman SI. Effects of pharmacological fiber supplements on levothyroxine absorption. Thyroid. 1998;8(8):667-71. PubMed
  26. Merrick C, Madden CA, Capurso NA. A Case of Blunted Orally Disintegrating Olanzapine Effect Due to Coadministered Psyllium. J Clin Psychiatry 2021;82(2):20cr13633. PubMed
  27. Shin S, Kim JH, Mun YH, Chung HS. Acute esophageal obstruction after ingestion of psyllium seed husk powder: A case report. World J Clin Cases 2022;10(7):2336-2340. PubMed
  28. Tominaga Y, Hirayama I, Nonaka M, Yano T, Ishii M. Intestinal obstruction caused by consuming diet food containing psyllium. Acute Med Surg 2023;10(1):e846. PubMed

See these in context on the Blond Psyllium monograph →

Prickly Pear Cactus 9 references
  1. Meckes-Lozyoa M, Roman-Ramos R. Opuntia streptacantha; a coadjutor in the treatment of diabetes mellitus. Am J Chin Med 1986;14:116-8.
  2. Rayburn K, Martinez R, Escobedo M, et al. Glycemic effects of various species of nopal (Opuntia sp.) in type 2 diabetes mellitus. Texas J Rural Health 1998;26:68-76.
  3. Bush TM, Rayburn KS, Holloway SW, et al. Adverse interactions between herbal and dietary substances and prescription medications: a clinical survey. Altern Ther Health Med 2007;13:30-5.
  4. Sobieraj DM, Freyer CW. Probable hypoglycemic adverse drug reaction associated with prickly pear cactus, glipizide, and metformin in a patient with type 2 diabetes mellitus. Ann Pharmacother 2010;44:1334-7. PubMed
  5. Kleiner, O., Cohen, Z., and Mares, A. J. Low colonic obstruction due to Opuntia ficus indica seeds: the aftermath of enjoying delicious cactus fruits. Acta Paediatr. 2002;91(5):606-607.
  6. Steinberg, J. M. and Eitan, A. Prickly pear fruit bezoar presenting as rectal perforation in an elderly patient. Int J Colorectal Dis. 2003;18(4):365-367. PubMed
  7. Meckes-Lozyoa, M. and Roman-Ramos, R. Opuntia streptacantha: a coadjutor in the treatment of diabetes mellitus. Am J Chin Med 1986;14(3-4):116-118.
  8. Onakpoya IJ, O'Sullivan J, Heneghan CJ. The effect of cactus pear (Opuntia ficus-indica) on body weight and cardiovascular risk factors: a systematic review and meta-analysis of randomized clinical trials. Nutrition. 2015;31(5):640-6. PubMed
  9. Han EH, Lim MK, Lee S, et al. Efficacy of Ethanolic Extract of Opuntia ficus-indica var. saboten Stems for Improving Cognitive Function in Elderly Subjects 55-85 Years of Age: A Randomized, Double-Blind, Placebo-Controlled Study. J Med Food 2020;23(11):11

See these in context on the Prickly Pear Cactus 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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