In the 17 th century, it was introduced to England and Europe where it was used for its edible root, leaves and seeds. The oil from Evening Primrose seeds contains two omega-6 essential fatty acids — linoleic acid LA and, most importantly, gamma-linolenic acid GLA. They are referred to as essential fatty acids because your body does not manufacture them, so they need to be included in your diet. GLA is an important anti-inflammatory fatty acid for the body.
This in turn converts to a hormone-like substance called prostaglandin E1 PGE1 which fights inflammation. It is also a potent vasodilator which means it dilates the blood vessels and also helps thin the blood. Having enough nutrients like magnesium, zinc, vitamins B3, B6 and C are important to help support this conversion.
Because of its GLA contents, Evening Primrose oil can support joint discomfort as well as skin health challenges. Email: info nccih. ODS seeks to strengthen knowledge and understanding of dietary supplements by evaluating scientific information, supporting research, sharing research results, and educating the public. Email: ods nih. This publication is not copyrighted and is in the public domain. Duplication is encouraged. NCCIH has provided this material for your information. It is not intended to substitute for the medical expertise and advice of your health care provider s.
We encourage you to discuss any decisions about treatment or care with your health care provider. Evening Primrose Oil. Common Names: evening primrose oil, EPO. Latin Names: Oenothera biennis. Evening primrose is a plant native to North and South America that also grows throughout Europe and parts of Asia.
Nerve pain associated with diabetes has been treated with evening primrose oil, when conventional treatments have not worked or have been unsuitable. Beneficial results have been shown in clinical trials, and taking evening primrose oil for months may improve the symptoms of nerve damage caused by diabetes. In one small randomized trial published in Diabetic Medicine , for example, there was a statistically significant improvement in neuropathy scores, including nerve conduction tests, for people taking evening primrose oil capsules for 6 months compared with placebo.
Evening primrose oil is taken with fish oil and calcium by older adults with osteoporosis; the combination seems to decrease bone loss and increase bone density. More research is needed to determine the role evening primrose oil itself might play independently of the other supplements. Treatment with oral evening primrose oil may help correct an abnormality in essential fatty acids found in eczema.
Eczema can be effectively treated with conventional medicines, but complementary alternatives, such as evening primrose oil are sometimes tried by people whose conditions do not improve as much as they would like, or who fear side effects. However, a well-respected review of the evidence, conducted by the Cochrane Collaboration , concludes that evening primrose oil is no more effective than placebo at treating eczema, and can produce mild, temporary, mainly gastrointestinal side-effects.
Scleroderma is an autoimmune disease of the connective tissue characterized by thickening and hardening of various tissues, including the skin and other organs. Evening primrose oil has been investigated as a treatment in a number of studies; however, all the studies so far have been small.
Further research is needed before the oil can be recommended. Herbal remedies tend to be associated with numerous health claims because the regulation of these products is less rigorous than for prescription drugs. EPO is generally considered safe for most people to use short term. When choosing EPO, research the supplement as well as the company selling the product.
If you take blood thinners, EPO may increase bleeding. Topical EPO is often used to help prepare the cervix for delivery. But according to the Mayo Clinic , a study reported taking EPO orally slowed dilation and was associated with longer labor. Talk to your doctor to weigh the risks and benefits of taking EPO and get advice about the proper dosage for you. To reduce your risks for side effects, always use the lowest dose possible.
If you begin having unusual or persistent side effects, discontinue use and see your doctor. You may hear of women taking evening primrose oil to naturally induce labor. Read about this supplement and its safety and effectiveness. Evening primrose oil is known for its hormone balancing, anti-inflammatory, and antioxidant properties.
The oil of the evening primrose contains high concentrations of a powerful anti-inflammatory ingredient called gamma-linoleic acid GLA. What we know…. Here are 16 of the best sunscreens on the market in spray, lotion, and solid forms, and for different needs. They're tried and true. Everyone can benefit from a good facial cleanser, and many products are specially formulated for dry, sensitive skin. Blue lips are most often caused when something is preventing you from getting enough oxygen into your body.
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