Why Is Protein Important in a Horse's Diet?

Protein in a horse's diet serves the same purpose it does in a human's diet. It is needed by the body to build tissue for strong bones, good general health and energy. There are different requirements for high-performance racehorses than for trail horses ridden twice a week.

  1. Significance

    • Protein is required to build tissue in all living things, including horses. Protein and the amino acids that assist the body in utilizing it should be fed in sufficient amounts.

    Warning

    • Animal by-products (meat scraps for example) do not make a suitable protein supplement. They are a breeding ground for bacteria that could ultimately cause digestive problems in a horse.

    Considerations

    • Horses who are worked strenuously---racehorses for example---will need additional protein to maintain strength and energy. Foals and lactating mares also require an extra amount of protein.

    Function

    • Older horses need highly digestible protein to maintain good nutrition. Kidney function may be limited and the body cannot easily process undigestible protein.

    Benefits

    • Protein is most beneficial when fed in correct ratio to other content. The feed should contain the amino acids needed and in the required amounts for optimal health.