Your horse's vital signs and health indicators Download your free FACT SHEET Download your free HYGAIN Fact Sheet to keep on you phone or print it out to put up at your stable! Everybody who owns, rides or handles horses should know their horse’s vital signs. These simple checks will help tell if your horse is healthy or if you will have to call the vet. By being able to tell your veterinarian these simple but crucial parameters during an emergency (often when you have to give information over the phone), you will get more accurate and appropriate treatment for your horse. Your horse’s vital signs should be regularly monitored. It may be a good idea to write them in a diary and keep a note on the horse’s behaviour and general condition. This will give you an idea of what your horse’s normal vital signs are.