- Avocados are fruits that contain 60% more potassium than bananas; they are also sodium and cholesterol-free. An avocado has a higher fat content (5 grams per serving) than other fruit, but the fat is monounsaturated fat, which is considered healthy when consumed in moderation. Diets rich in monounsaturated fatty acids can reduce total cholesterol levels in the blood and increase the ratio of high-density lipoprotein (HDL, "good" cholesterol) to low-density lipoprotein (LDL, "bad" cholesterol).
- In addition to high cholesterol, avocado has been taken by mouth to treat osteoarthritis. Its oils have been used topically to treat wounds, infections, arthritis, and to stimulate hair growth. The seeds, leaves, and bark have been used for dysentery and diarrhea. It is also used in topical creams for regular skincare. Historically, the Amazonian natives used avocado to treat gout (inflamed foot), and the Mayan people believed it could keep joints and muscles in good condition, avoiding arthritis and rheumatism.
- The most promising use for avocado is in a combination product, avocado/soybean unsaponifiables (ASU), which is a combination of avocado oil and soybean oil.
- Caution is advised when taking Mexican avocado due to the constituents, estragole and anethole, which may be liver damaging and cancer causing.
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ingredients
Avocado (Persea americana)
Contents
Natural Standard developed the above evidence-based information based on a thorough systematic review of the available scientific articles. For comprehensive information about alternative and complementary therapies on the professional level, go to . Selected references are listed below.
- Appelboom T, Schuermans J, Verbruggen G, et al. Symptoms modifying effect of avocado/soybean unsaponifiables (ASU) in knee osteoarthritis. A double blind, prospective, placebo-controlled study. Scand.J.Rheumatol. 2001;30(4):242-247.
View Abstract - Blickstein D, Shaklai M, Inbal A. Warfarin antagonism by avocado. Lancet 4-13-1991;337(8746):914-915.
View Abstract - Blotman F, Maheu E, Wulwik A, et al. Efficacy and safety of avocado/soybean unsaponifiables in the treatment of symptomatic osteoarthritis of the knee and hip. A prospective, multicenter, three-month, randomized, double-blind, placebo-controlled trial. Rev.Rhum.Engl.Ed 1997;64(12):825-834.
View Abstract - Diaz-Perales A, Blanco C, Sanchez-Monge R, et al. Analysis of avocado allergen (Prs a 1) IgE-binding peptides generated by simulated gastric fluid digestion. J.Allergy Clin.Immunol. 2003;112(5):1002-1007.
View Abstract - Duester, K. C. Avocado fruit is a rich source of beta-sitosterol. J.Am.Diet.Assoc. 2001;101(4):404-405.
View Abstract - Ernst E. Avocado-soybean unsaponifiables (ASU) for osteoarthritis - a systematic review. Clin.Rheumatol. 2003;22(4-5):285-288.
View Abstract - Henrotin YE, Sanchez C, Deberg MA, et al. Avocado/soybean unsaponifiables increase aggrecan synthesis and reduce catabolic and proinflammatory mediator production by human osteoarthritic chondrocytes. J.Rheumatol. 2003;30(8):1825-1834.
View Abstract - Kim, O. K., Murakami, A., Nakamura, Y., Takeda, N., Yoshizumi, H., and Ohigashi, H. Novel nitric oxide and superoxide generation inhibitors, persenone A and B, from avocado fruit. J.Agric.Food Chem. 2000;48(5):1557-1563.
View Abstract - Kut-Lasserre, C., Miller, C. C., Ejeil, A. L., Gogly, B., Dridi, M., Piccardi, N., Guillou, B., Pellat, B., and Godeau, G. Effect of avocado and soybean unsaponifiables on gelatinase A (MMP-2), stromelysin 1 (MMP-3), and tissue inhibitors of matrix metalloproteinase (. J.Periodontol. 2001;72(12):1685-1694.
View Abstract - Lequesne M, Maheu E, Cadet C, et al. Structural effect of avocado/soybean unsaponifiables on joint space loss in osteoarthritis of the hip. Arthritis Rheum. 2002;47(1):50-58.
View Abstract - Levy, D. A., Mounedji, N., Noirot, C., and Leynadier, F. Allergic sensitization and clinical reactions to latex, food and pollen in adult patients. Clin.Exp.Allergy 2000;30(2):270-275.
View Abstract - Lopez Ledesma R, Frati Munari AC, Hernandez Dominguez BC, et al. Monounsaturated fatty acid (avocado) rich diet for mild hypercholesterolemia. Arch.Med.Res. 1996;27(4):519-523.
View Abstract - Maheu E, Mazieres B, Valat JP, et al. Symptomatic efficacy of avocado/soybean unsaponifiables in the treatment of osteoarthritis of the knee and hip: a prospective, randomized, double-blind, placebo-controlled, multicenter clinical trial with a six-month treatment period and a two-month followup demonstrating a persistent effect. Arthritis Rheum. 1998;41(1):81-91.
View Abstract - Perkin, J. E. The latex and food allergy connection. J.Am.Diet.Assoc. 2000;100(11):1381-1384.
View Abstract - Stucker M, Memmel U, Hoffmann M, et al. Vitamin B(12) cream containing avocado oil in the therapy of plaque psoriasis. Dermatology 2001;203(2):141-147.
View Abstract
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.
