Vitamin E deficiency

Vitamin E, a fat-soluble antioxidant, protects cells from damage by fighting free radicals and supporting vision, fertility, immunity, and brain and nerve health. Vitamin E deficiency is rare and characterized by muscular pain, weakness, loss of control over body movement, difficulty walking, numbness, and vision problems.

Vitamin E deficiency is often caused by issues that impair fat absorption, such as cystic fibrosis, liver disease, and Crohn's disease since vitamin E is fat-soluble. Premature infants and those with genetic disorders affecting vitamin E metabolism are also at higher risk.

Vitamin E deficiency is typically treated with oral vitamin E supplements, adjusted to meet individual needs. Higher doses or specialized formulations may be prescribed in severe cases, especially for those with absorption issues.