Veterinary
Veterinary is the Healing equivilant for tamed animals. It allows you to heal substantial amounts of health to any tamed animal, during combat.
It takes 3 seconds to heal an animal, and during that time any damage to you from melee or magery will interupt the healing attempt.
The amount you can heal your pet is proportionate to your Veterinary skill. Animal Lore also increases the heal, but to a lesser extent. The maximum you can heal an animal with one bandage is 27