Irregularities in heart rhythm are normal in horses; lub dub, lub dub, pause, lub dub is perfectly natural. There are some irregularities cause concern.

Cushing's syndrome, or PPID, is caused by an enlargement (hyperplasia) of a portion of the pituitary gland (pars intermedia).

Stringhalt is an affliction involving spasms of one or both hind limbs which presents as abnormal, exaggerated flexion of the hocks.

There may be some potential health risks connected to cryptorchidism, although this may not be as clear in horses as in humans.

Equine Proliferative Enteropathy (EPE) is caused by a bacteria called Lawsonia intracellularis which infects the cells of the foal's intestines.

Assuming your foal, or foals, is healthy, has been eating feed and hay, is four to six months old, he or she may be ready to be weaned.

Dr. Sharon Spier reports that two veterinarians in the Okanagan Valley region of B.C. have seen a number of recent cases of pigeon fever.

Some horses are reluctant to drink water while they’re away from their home barn. This can cause a multitude of problems.

Clinical signs of rabies in horses can take up to 12 weeks to appear after the initial infection. Once clinical signs appear, rabies is fatal.

In horses, one of the most common and better-recognized regenerative medicine techniques is using stem cells to promote regrowth of various body tissues.