Arnica [Arn]
After severe exercise, it is well to give a dose of Arnica, and bandage the legs up with cloths dipped in Arnica Water; one part of tincture to twenty of water; this will frequently prevent symptoms coming on that might lead to serious consequences.
Nux vomica [Nux-v]
If after severe fatigue there is loss of appetite a dose of Nux Vomica will generally set things right.
Cannabis [Cann-s]
Cannabis is an excellent remedy if after violent exercise the animal passes bloody urine.
Dose. Six drops or six globules twice a day.
John Rush, School of Veterinary Medicine, Tufts University, North Grafton, USA. The Handbook of Veterinary Homeopathy, by John Rush, was published in 1854. Originally published in London by Jarrold and Sons. "The Homeopathic Treatment of the Horse, the Ox, the Sheep, the Dog and the Swine."