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    PRICKLY PEAR CACTUS

    Other Names:

    Barbary Fig, Cactus decumanus, Cactus ficus-indica, Cactus Flowers, Cactus Fruit, Cactus Pear Fruit, Figue d'Inde, Figuier de Barbarie, Fruit du Cactus, Fruit de l'Oponce, Indian Fig, Indian Fig Prickly Pear, Indien Figue, Nopal, Nopal Cactus, ...
    See All Names

    PRICKLY PEAR CACTUS Overview
    PRICKLY PEAR CACTUS Uses
    PRICKLY PEAR CACTUS Side Effects
    PRICKLY PEAR CACTUS Interactions
    PRICKLY PEAR CACTUS Dosing
    PRICKLY PEAR CACTUS Overview Information

    Prickly pear cactus is a plant. It is part of the diet in Mexican and Mexican-American cultures and is also used for medicine.

    Prickly pear cactus is most commonly used for diabetes.

    How does it work?

    Prickly pear cactus might lower blood sugar levels and cholesterol levels by decreasing the absorption of sugar and cholesterol in the stomach and intestine.

    PRICKLY PEAR CACTUS Uses & Effectiveness What is this?

    Possibly Effective for:

    • Diabetes. Single doses of prickly pear cactus can decrease blood sugar levels by 17% to 48% in some people. It is not known if extended daily use can consistently lower blood sugar levels.

    Insufficient Evidence for:

    • Enlarged prostate. Early research shows that taking powdered prickly pear cactus flowers may reduce symptoms of enlarged prostate such as urges to urinate or feeling like the bladder is full.
    • Inherited high cholesterol (familial hypercholesterolemia). Early research shows that taking edible pulp of prickly pear cactus daily for 4 weeks while following a recommended diet reduces total and low-density lipoprotein (LDL or "bad") cholesterol levels in people with inherited high cholesterol.
    • Hangover. Taking prickly pear cactus extract before drinking alcohol might reduce some symptoms of hangover the next day. It seems to reduce symptoms such as nausea, anorexia, and dry mouth. However, it does not seem to reduce symptoms such as headache, dizziness, diarrhea, or soreness.
    • High cholesterol (hypercholesterolemia). Early research shows that taking prickly pear cactus daily, while following a diet, can reduce total cholesterol, low-density lipoprotein (LDL or "bad") cholesterol, and triglyceride levels in people with high cholesterol. High-density lipoprotein (HDL or "good") cholesterol levels do not seem to be affected.
    • Metabolic syndrome. Early research shows that taking a specific product derived from prickly pear cactus leaves for 6 weeks does not reduce blood fats in women with metabolic syndrome.
    • Weight loss. Research shows that prickly pear cactus does not reduce body weight in patients who are normal weight or overweight.
    • Colitis.
    • Diarrhea.
    • Treating infections caused by viruses.
    • Other conditions.
    More evidence is needed to rate the effectiveness of prickly pear cactus for these uses.


    PRICKLY PEAR CACTUS Side Effects & Safety

    Prickly pear cactus is LIKELY SAFE when eaten as food. The leaves, stems, flowers, fruit and standardized extracts of the prickly pear cactus are POSSIBLY SAFE when taken by mouth as medicine in appropriate amounts for a short period of time. In some people, prickly pear cactus can cause some minor side effects including diarrhea, nausea, increased amount and frequency of stool, bloating, and headache. In rare cases, eating large amounts of prickly pear cactus fruits can cause a blockage in the lower intestines.

    Special Precautions & Warnings:

    Pregnancy and breast-feeding: There is not enough reliable information about the safety of taking prickly pear cactus if you are pregnant or breast-feeding. Stay on the safe side and stick to food amounts.

    Diabetes: Prickly pear cactus might lower blood sugar levels in people with diabetes. Watch for signs of low blood sugar (hypoglycemia) and monitor your blood sugar carefully if you have diabetes and use prickly pear cactus.

    Surgery: Prickly pear cactus might affect blood sugar levels, making blood sugar control difficult during and after surgery. Stop using prickly pear cactus at least 2 weeks before a scheduled surgery.

    PRICKLY PEAR CACTUS Interactions What is this?

    Moderate Interaction Be cautious with this combination

    • Chlorpropamide (Diabinese) interacts with PRICKLY PEAR CACTUS

      Chlorpropamide (Diabinese) is used to decrease blood sugar in people with diabetes. Prickly pear cactus might also decrease blood sugar. Taking prickly pear cactus along with chlorpropamide (Diabinese) might cause your blood sugar to go too low. Monitor your blood sugar closely. The dose of your chlorpropamide (Diabinese) might need to be changed.

    • Glyburide (Diabeta, Micronase) interacts with PRICKLY PEAR CACTUS

      Glyburide (Diabeta, Micronase) is used to decrease blood sugar in people with diabetes. Prickly pear cactus might also decrease blood sugar. Taking prickly pear cactus along with glyburide (Diabeta, Micronase) might cause your blood sugar to go too low. Monitor your blood sugar closely. The dose of glyburide (Diabeta, Micronase) might need to be changed.

    • Medications for diabetes (Antidiabetes drugs) interacts with PRICKLY PEAR CACTUS

      Prickly pear cactus can decrease blood sugar in people with type 2 diabetes. Diabetes medications are also used to lower blood sugar. Taking prickly pear cactus along with diabetes medications might cause your blood sugar to go too low. Monitor your blood sugar closely. The dose of your diabetes medication might need to be changed.

      Some medications used for diabetes include glimepiride (Amaryl), insulin, pioglitazone (Actos), rosiglitazone (Avandia), glipizide (Glucotrol), tolbutamide (Orinase), and others.

    • Metformin (Glucophage) interacts with PRICKLY PEAR CACTUS

      Metformin (Glucophage) is used to decrease blood sugar in people with diabetes. Prickly pear cactus might also decrease blood sugar. Taking prickly pear cactus along with metformin (Glucophage) might cause your blood sugar to go too low. Monitor your blood sugar closely. The dose of your metformin (Glucophage) might need to be changed.


    PRICKLY PEAR CACTUS Dosing

    The following doses have been studied in scientific research:

    ADULTS

    BY MOUTH:

    • For diabetes: 300 grams of steamed prickly pear cactus pad and 500 grams of broiled stems of prickly pear cactus have been taken as a single dose.

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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 2009.

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