Monday 18 May 2015

VITAMIN E Requirement for horses


  • Vitamin E is a fat soluble vitamin which has a role in many physiological activities including, reproduction, immune response and nerve and muscle function.
  • Vitamin E interrupts the production of free radicals at an early stage of oxidation and before damage occurs.
  • Vitamin E is an important nutrient in preventing such damage which can lead to muscle stiffness and soreness with a resultant decrease in performance.
  • Horses grazing fresh green pasture for long periods are unlikely to be vitamin E deficient
  • A minimum of 1-1.5mg or iu of vitamin E per kg of body weight is required for maintenance of non working productive horses.
  • Horses receiving vitamin E alone or selenium and vitamin E show improved immune response,
  • vitamin E is important in prevention of exercise induced muscle damage it is not the only agent involved.
  • For horses in heavy work these levels need to rise to at least 2mg vitamin E per kg bodyweight and possibly 4mg during prolonged and vigorous exercise such as endurance and distance racing.
For more information

http://vitecnutrition.co.nz/images/File/Vit%20E%20in%20horses.pdf

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