Vitamin E/selenium deficiency (nutritional myopathy)
Vitamin E and selenium act together as antioxidants protecting muscle cell membranes. Deficiency causes nutritional muscular dystrophy, known as white muscle disease, in young ruminants and foals. Affected animals show weakness, stiffness, and degeneration of skeletal and heart muscle. The disease is common in regions with selenium-poor soils.
Quick facts
- Type:
- Nutritional
- Typical onset:
- Subacute
- Body systems:
- Muscular, Cardiovascular, Musculoskeletal
- Affected species:
- CATTLE, GOAT, HORSE, SHEEP
Sources & references
- Merck Veterinary Manual — Describes vitamin E and selenium deficiency causing nutritional myopathy (white muscle disease) in young ruminants.
This content is for educational purposes and is not a substitute for professional veterinary advice. If you are worried about your pet, contact your veterinarian.