Macadamia Nut + Ezetimibe
Ezetimibe brand name: Zetia.
We found no known interaction between Macadamia Nut and Ezetimibe in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first. Additionally, although there is no interaction, the two are separately associated with some of the same side effects, which would make a new symptom harder to attribute to one or the other.
Macadamia Nut and Ezetimibe
We checked these two against our interaction database. Here is what we found.
No Known Interaction Found
We did not find a documented interaction between Ezetimibe and Macadamia Nut in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.
Worth understanding: our licensed dataset holds no drug-interaction record for Macadamia Nut at all — not against Ezetimibe, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.
If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. Do not stop a prescribed medicine on your own.
Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.
Macadamia Nut safety at a glance
Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center) — the full detail is in the Special populations card below. Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
Macadamia Nut in Pregnancy & Breastfeeding
When used as food.
DISCLAIMER: This tool is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.© 2026 Therapeutic Research Center
What Ezetimibe Is Prescribed For, and What Macadamia Nut Has Been Studied For
These two come up together because they touch the same health topic — not because they do the same job. Ezetimibe is a prescription medicine with approved uses on its FDA label. Macadamia Nut is a supplement: what follows is what researchers have looked at it for, and how strong that evidence is.
Ezetimibe is prescribed for: Ezetimibe is used alongside a cholesterol-lowering diet to reduce LDL ("bad") cholesterol, total cholesterol, and related blood fats. It can be used alone or combined with a statin or fenofibrate depending on the condition being treated. Zetia (a brand of ezetimibe) is specifically approved to lower LDL cholesterol in adults and children 10 and older with heterozygous familial hypercholesterolemia (an inherited high-cholesterol condition), in adults with mixed hyperlipidemia (combined high cholesterol and triglycerides) when combined with fenofibrate, and in adults and children 10 and older with homozygous familial hypercholesterolemia (a severe inherited form). Ezetimibe tablets are also used to reduce elevated plant sterols (sitosterol and campesterol) in adults and children 9 and older with homozygous familial sitosterolemia, a rare inherited condition.
Macadamia Nut has been studied for:
-
Hypercholesterolemia Natural Medicines rates the evidence for Macadamia Nut: Possibly Effective Read what the research shows
Macadamia Nut for hypercholesterolemia
Most research shows that consuming macadamia nuts as part of the diet can lower cholesterol levels.
Effectiveness ratings and the research summaries above are the verbatim record from the Natural Medicines database, which grades evidence from “Effective” down to “Insufficient Reliable Evidence To Rate”. A rating below the top of that scale means researchers have looked at it — not that it works, and never that it can stand in for a prescribed medicine. Do not stop or replace Ezetimibe on your own; if you are taking Macadamia Nut for the same health topic, tell your prescriber, especially if the medicine is being adjusted to a target.
Questions About Macadamia Nut or Ezetimibe
These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Macadamia Nut or Ezetimibe, not necessarily both, but if one is close to what you were about to ask it will usually go further than a database entry can:
- Is There An Interaction Between Bergamot And Zetia? ›
- Does Zetia Cause Weight Gain Or Weight Loss? ›
Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.
See Every Supplement That Interacts With Ezetimibe
This page covers Macadamia Nut only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Ezetimibe page lists 18 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Coffee Charcoal (moderate), European Mandrake (moderate), Flaxseed Oil (moderate) and Glucomannan (moderate).
By severity: 1 major · 8 moderate · 9 minor.
From our pharmacist’s overview on the Ezetimibe page
“Almost everything that interacts with ezetimibe (Zetia) works in the gut, and one entry calls for genuine care. Activated charcoal can soak up the drug before your body gets it, which for a cholesterol pill means quietly losing the protection you count on.”
Reviewed by 2 · Jul 18, 2026
Where Macadamia Nut and Ezetimibe Sit Against Everything Else
Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.
#691 of 1,452 supplements looked up here in the last 7 days
#211 of 2,830 medications looked up here in the last 7 days
Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.
Where does our data come from?
- Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
- Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Macadamia Nut reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified October 4, 2026. The Macadamia Nut and Ezetimibe records this page draws on were last updated July 10, 2026.
- What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
About Macadamia Nut
What is Macadamia Nut?
- Heart health
- Healthy snacking
- Weight management
- Skin and hair care (oil)
- Source of healthy fats
Macadamia nuts are a nutritious food rich in healthy monounsaturated fats, fiber, and minerals, and they can be a part of a heart-healthy diet. They are mainly eaten as a food rather than used as a medicine, and the strongest evidence supports them as a wholesome snack rather than a treatment for any disease. People with tree nut allergies should avoid them.
Macadamia integrifolia · Proteaceae · Nut (seed kernel) and nut oil · Whole nuts, nut butter, nut oil, milk, flour
An interaction check asks whether these two react with each other — it does not ask whether Macadamia Nut is a good idea for someone in your situation. Here is what our Macadamia Nut record says about it on its own.
Macadamia Nut: dosing
There is no official medicinal dose for macadamia nuts because they are a food, not a standardized supplement. A common snack portion is a small handful of nuts.If you use a macadamia product such as oil, butter, or a supplement, follow the directions on the product label.
From our Macadamia Nut monograph — the full record covers uses, side effects and every documented interaction.
About Ezetimibe
What Is Ezetimibe Used For?
Brand name: Zetia
Ezetimibe is used alongside a cholesterol-lowering diet to reduce LDL ("bad") cholesterol, total cholesterol, and related blood fats. It can be used alone or combined with a statin or fenofibrate depending on the condition being treated.
Zetia (a brand of ezetimibe) is specifically approved to lower LDL cholesterol in adults and children 10 and older with heterozygous familial hypercholesterolemia (an inherited high-cholesterol condition), in adults with mixed hyperlipidemia (combined high cholesterol and triglycerides) when combined with fenofibrate, and in adults and children 10 and older with homozygous familial hypercholesterolemia (a severe inherited form). Ezetimibe tablets are also used to reduce elevated plant sterols (sitosterol and campesterol) in adults and children 9 and older with homozygous familial sitosterolemia, a rare inherited condition.
Other Drugs & Macadamia Nut
Browse every other medication we’ve checked against Macadamia Nut — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
No interaction 2,829 drugs checked — show the list
We also checked Macadamia Nut against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Levothyroxine ›
- Amlodipine ›
- Methylphenidate ›
- Warfarin ›
- Ivermectin ›
- Abemaciclib ›
- Testosterone ›
- Losartan Potassium ›
- Sertraline ›
- Rosuvastatin ›
- Acetaminophen ›
- Aspirin ›
- Metoprolol ›
- Escitalopram ›
- Clopidogrel ›
- Atorvastatin ›
- Rivaroxaban ›
- Isotretinoin ›
- Tirzepatide ›
- Levothyroxine, Liothyronine ›
- Ibuprofen ›
- Warfarin Sodium ›
- Amlodipine Besylate ›
- Docusate ›
- Metformin ›
- Prednisone ›
- Methamphetamine ›
- Amitriptyline ›
- Tadalafil ›
- Lisdexamfetamine ›
- Semaglutide ›
- Amphetamine ›
- Hydroxyurea ›
- Valacyclovir ›
- Propranolol ›
- Sumatriptan ›
- Lisinopril ›
- Amoxicillin ›
- Methotrexate ›
- Bupropion ›
- Fluoxetine ›
- Azithromycin ›
- Doxycycline ›
- Acetaminophen, Aspirin, Caffeine ›
- Pregabalin ›
- Gabapentin ›
- Dextroamphetamine ›
- Lamotrigine ›
- Naproxen ›
- Bendamustine ›
- Quetiapine ›
- Clonazepam ›
- Acyclovir ›
- Buspirone ›
- Duloxetine ›
- Omeprazole ›
- Letrozole ›
- Citalopram ›
- Methylene Blue ›
Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Macadamia Nut list.
Macadamia Nut References
The 11 references that drive our Macadamia Nut monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.
- Garg ML, Blake RJ, Wills RB. Macadamia nut consumption lowers plasma total and LDL cholesterol levels in hypercholesterolemic men. J Nutr 2003;133:1060-3. PubMed
- Curb JD, Wergowske G, Dobbs JC, et al. Serum lipid effects of a high-monounsaturated fat diet based on macadamia nuts. Arch Intern Med 2000;160:1154-8. PubMed
- Lerch M, Egger C, Bircher AJ. Allergic reactions to macadamia nut. Allergy 2005;60:130-1. PubMed
- Pallares DE. Allergy to macadamia nut. Ann Allergy Asthma Immunol 2000;85:385-6. PubMed
- Teuber SS, Brown RL, Haapanen LA. Allergenicity of gourmet nut oils processed by different methods. J Allergy Clin Immunol 1997;99:502-7. PubMed
- Knight TE, Hausen BM. Dermatitis in a nutshell: occupational exposure to Macadamia integrifolia. J Am Acad Dermatol 1996;35:482-4. PubMed
- De Knop KJ, Hagendorens MM, Bridts CH, Stevens WJ, Ebo DG. Macadamia nut allergy: 2 case reports and a review of the literature. Acta Clin Belg. 2010;65(2):129-32.
- Randhawa I, Morphew T, Marsteller NL. Correlation of negative skin-prick test results for tree nuts and successful tree nut challenges among children with peanut allergy. Allergy Asthma Proc. 2018;39(6):456-460. PubMed
- Polk BI, Dinakarpandian D, Nanda M, Barnes C, Dinakar C. Association of tree nut and coconut sensitizations. Ann Allergy Asthma Immunol. 2016;117(4):412-416. PubMed
- Ekbote A, Hayman G, Bansal A. Macadamia nut allergy: potentially misleading specific IgE results. Allergy. 2010;65(10):1345. PubMed
- Herbst RA, Wahl R, Frosch PJ. Specific IgE reactivity and identification of potential allergens in macadamia allergy. J Eur Acad Dermatol Venereol. 2010;24(11):1361-3. PubMed
Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.
Taking Macadamia Nut and Ezetimibe Together: Common Questions
Is it safe to take Macadamia Nut with Ezetimibe?
Do Macadamia Nut and Ezetimibe have any of the same side effects?
Are Macadamia Nut and Ezetimibe used for the same thing?
Does Ezetimibe interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.