Thrush is a infection horses can get in their frog of their hoof. It can be very painful to them when they walk. And if you are going to ride them when they have you have to buy special boots to put...
In humans, contagious disease caused by a fungus. The symptoms are small white eruptions in the mouth, fever, and diarrhea.
In horses, an infection on the part of the hoof called the Frog