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Isolated vitamin E deficiency or 'ataxia with isolated with vitamin E deficiency' is an inheritable deficiency of vitamin E caused by mutations in the gene for the tocopherol (vitamin E) transfer protein. These patients are the only ones who are unlikely to have other nutrient deficiencies.
Vitamin E is a group of eight compounds related in molecular structure that includes four tocopherols and four tocotrienols. The tocopherols function as fat-soluble antioxidants which may help protect cell membranes from reactive oxygen species. Vitamin E is classified as an essential nutrient for humans.
Familial isolated vitamin e deficiency; Other names: Ataxia With Vitamin E Deficiency: Familial isolated vitamin E deficiency has an autosomal recessive pattern of inheritance. Specialty: Neurology Treatment: high-dose oral vitamin E supplementation
The Best Vitamin for People Over 50, According to a Longevity Expert ... and another study published in 2022 of more than 307,000 people ages 37 to 73 found a causal link between vitamin D ...
Vitamin A supplements top Norman's do-not-fly list for his patients over 50. "Studies have shown that a healthy and diverse diet will get you enough vitamin A, and food sources are the best ...
This leads to a multiple vitamin deficiency, affecting the fat-soluble vitamin A, vitamin D, vitamin E, and vitamin K. [11] However, many of the observed effects are due to vitamin E deficiency in particular. [11] Acanthocytosis in a patient with abetalipoproteinemia. Signs and symptoms vary and present differently from person to person.
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Rare, occurring as a consequence of abnormalities in dietary fat absorption or metabolism, such as a defect in the alpha-tocopherol transport protein, rather than from a diet low in vitamin E. Vitamin K deficiency: Signs and symptoms can include sensitivity to bruising, bleeding gums, nosebleeds, and heavy menstrual bleeding in women. [50] [51]