Trench foot
The mainstay of treatment, like the treatment of gangrene, is surgical debridement, and often includes amputation. Self-treatment consists of changing socks two or three times a day and usage of plenty of talcum powder. Wherever possible, shoes and socks should be taken off, feet bathed for five minutes, patted dry, talcum powder applied and feet elevated to let air get to them.
Adolf Lorenz
He created a manipulative treatment for club feet, a process that involved stretching or breaking the tendons, ligaments, and epiphyseal plates until the foot was properly aligned. Once alignment was achieved, he applied a cast so that the foot healed in the corrected position.