POP QUIZ

Trauma can cause a hematoma, the accumulation of blood in tissue

and smaller, until it disappears.

However, complications can develop. If the causal trauma broke the skin, even with a tiny puncture you cannot see, there’s a chance that bacteria entered the hematoma space and an infection could take hold. In these cases, the lump is likely to be warm and painful and the horse may run a fever. Call your veterinarian if you suspect your horse has an infection.

You’ll also need your veterinarian if your horse becomes lame or the hematoma itself seems sore. Some can be drained to relieve pressure and make the horse more comfortable.

c. After sponging or hosing an overheated horse with cold water, it is important to scrape him thoroughly. Any excess water in his coat will act as insulation, holding in heat. Wet his coat, then scrape away the water and repeat.