Three standard indicators of a horse's health are temperature, pulse rate and respiration. These can be used not only to determine if your horse is ill but also can indicate the type of illness.
Horse's Temperature
The normal temperature for a horse is about 38C (100.5F). Individual horses may vary half a degree either side of this, so you may want to take your horse's temperature when it is healthy so you know what its healthy temperature is exactly. There can also be a variation of up to half a degree due to time of day and activity. Variations of more than one degree indicate a problem, which should be treated accordingly..


