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10 Αυγ 2023 · Foods rich in vitamin E include canola oil, olive oil, margarine, almonds and peanuts. You can also get vitamin E from meats, dairy, leafy greens and fortified cereals. Vitamin E is also available as an oral supplement in capsules or drops. Vitamin E deficiency can cause nerve pain (neuropathy).
Increased need for vitamin E should be determined by your health care professional. Infants who are receiving a formula that is not fortified with vitamin E may be likely to have a vitamin E deficiency. Also, diets high in polyunsaturated fatty acids may increase your need for vitamin E.
5 Μαΐ 2020 · This article reviews vitamin E toxicity, including its symptoms and side effects, as well as how to treat and prevent it.
13 Φεβ 2023 · The differential diagnosis for a patient with vitamin E toxicity would include bleeding disorders such as hemophilia, von Willebrand disease, drug-induced coagulopathy, and DIC. Other manifestations of vitamin E toxicity include gastrointestinal upset, generalized weakness, and emotional liability.
Vitamin E toxicity is rare, but occasionally high doses cause a risk of bleeding, as well as muscle weakness, fatigue, nausea, and diarrhea. The greatest risk from vitamin E toxicity is bleeding. Diagnosis is based on a person's symptoms.
Relatively large amounts of vitamin E usually cause no harm, but occasionally muscle weakness, fatigue, nausea, and diarrhea occur. The most significant risk is bleeding, mainly with doses > 1000 mg a day.
Vitamin E Toxicity. By Larry E. Johnson, MD, PhD, University of Arkansas for Medical Sciences. Reviewed/Revised Nov 2022. View Patient Education. Sources, Functions, and Effects of Vitamins. Plasma tocopherol levels vary with total plasma lipid levels. Normally, the plasma alpha-tocopherol level is 5 to 20 mcg/mL (11.6 to 46.4 mcmol/L).
