Crouching under a horse and banging on an anvil 8 hours a day, 5 or more days a week wears down the body over years of work. Farriers’ backs become stiff and sore, tennis elbow can develop and carpal tunnel can debilitate hands and wrists. In such a physical profession, any injury can mean time away from work and money lost. These worries may seem like a long way off to farriers who are just starting out, but certain practices put into effect now can help prevent ache and injury later.