Silas Weir Mitchell (February 15, 1829 – January 4, 1914) was an American physician, scientist, novelist, and poet. He is considered the father of medical neurology, and he discovered causalgia (complex regional pain syndrome) and erythromelalgia, and pioneered the rest cure. Biography Silas Weir Mitchell was born on February 15, 1829, in Philadelphia, Pennsylvania, to John Kearsley Mitchell and Sarah Henry Mitchell. He studied at Philadelphia's renowned University of Pennsylvania and later earned the degree of MD at the city's Jefferson Medical College in 1850. During the Civil War, he was director of treatment of nervous injuries and maladies at Turners Lane Hospital, Philadelphia, and at the close of the war became a specialist in neurology. In this field Mitchell pioneered the rest cure for diseases now termed "psychiatric", particularly neurasthenia and hysteria, subsequently taken up by the medical world. The treatment consisted primarily in isolation, confinement to bed, dieting, electrotherapy and massage; and was popularly known as 'Dr Diet and Dr Quiet'. Mitchell advocated a high-fat diet to his patients. He believed that a diet rich in fat would "fatten and redden" his patients, leading to a cure. To achieve this, large quantities of milk were prescribed. He requested his patients to consume two quarts or more milk a day. His medical texts include Injuries of Nerves and Their Consequences (1872) and Fat and Blood (1877). Mitchell's disease (erythromelalgia) is named after him. He also coined the term phantom limb during his study of an amputee. Mitchell discovered and treated causalgia (today known as CRPS/RSD), a condition most often encountered by hand surgeons. Mitchell is considered the father of medical neurology and a pioneer of "evidence-based" or "scientific" medicine. He was also a psychiatrist, toxicologist, author, poet, and celebrity in Europe as well as America. His contemporaries considered him a genius no less than Benjamin Franklin. In 1866, he published a short story in the Atlantic Monthly resting upon both somatic and psychological insights entitled "The Case of George Dedlow". From that point onward, Mitchell divided his attention between scientific and literary pursuits. In the former field, he produced monographs on rattlesnake venom, intellectual hygiene, injuries to the nerves, neurasthenia, nervous diseases of women, the effects of gunshot wounds upon the nervous system, and relations between nurse, physician, and patient; in the latter, he wrote juvenile stories, several volumes of respectable verse (The Hill of Stones and Other Poems