Overview

Macadamia nuts (Macadamia integrifolia) are a type of seed native to Australia. More than 85% of the energy in macadamia nuts is from monounsaturated fat.

Roasted macadamia nuts are a popular snack. The monounsaturated fatty acids (MUFA) in macadamia nuts might lower cholesterol levels.

People use macadamia nuts for high cholesterol, heart disease, and other conditions, but there is no good scientific evidence to support most of these uses.

Macadamia nut is a tree nut. Tree nuts are considered major food allergens in the US. Macadamia nut contents must be labeled on packaged food and supplement products.

Uses & Effectiveness ?

Possibly Effective for

  • High cholesterol. Eating macadamia nuts as part of a healthy diet seems to lower total and low-density lipoprotein (LDL, or "bad") cholesterol levels.
There is interest in using macadamia nut for a number of other purposes, but there isn’t enough reliable information to say whether it might be helpful.

Side Effects

When taken by mouth: Macadamia nuts are commonly consumed as food. But some people are allergic to macadamia nuts and have had serious allergic reactions, including life-threatening breathing problems.

Special Precautions and Warnings

When taken by mouth: Macadamia nuts are commonly consumed as food. But some people are allergic to macadamia nuts and have had serious allergic reactions, including life-threatening breathing problems.

Pregnancy and breast-feeding: Macadamia nuts are commonly consumed as food.

Allergies to peanuts and tree nuts: People with peanut allergies are more likely to be allergic to nuts called "tree nuts." Macadamia nut is a tree nut. People who are allergic to one tree nut are also more likely to have an allergy to at least one other tree nut. Avoid eating any tree nuts unless you know that you are not allergic to them.

Interactions ?

We currently have no information for MACADAMIA NUT overview.

Dosing

Macadamia nuts are commonly eaten in moderation as part of the diet. Speak with a healthcare provider to find out what amount might be best for a specific condition.
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CONDITIONS OF USE AND IMPORTANT INFORMATION: This information is meant to supplement, not replace advice from your doctor or healthcare provider and is not meant to cover all possible uses, precautions, interactions or adverse effects. This information may not fit your specific health circumstances. Never delay or disregard seeking professional medical advice from your doctor or other qualified health care provider because of something you have read on WebMD. You should always speak with your doctor or health care professional before you start, stop, or change any prescribed part of your health care plan or treatment and to determine what course of therapy is right for you.

This copyrighted material is provided by Natural Medicines Comprehensive Database Consumer Version. Information from this source is evidence-based and objective, and without commercial influence. For professional medical information on natural medicines, see Natural Medicines Comprehensive Database Professional Version.
© Therapeutic Research Faculty 2020.