Alexis St. Martin

St Martin survived the gunshot wound despite the initial prognosis. St. Martin's condition enabled researchers to directly observe the stomach's responses to different conditions. Despite the stomach fistula, St. Martin was able to move around, eat, and function normally. St. Martin documented his findings in a book written in 1833. Alexis St. Martin's anatomical research fundamentally transformed medical understanding of digestion. Alexis St. Martin had a fistula in his stomach that allowed researchers to directly observe digestive processes in response to various factors. St. Martin lived into his 80s, married, and had children during the period he was involved in the research. Alexis St Martin sustained an accidental gunshot wound to the stomach that blew out part of his ribs and portions of his stomach. Alexis St. Martin served as the primary human subject for Dr. Beaumont's digestive research over several decades. Alexis St. Martin sustained a serious rib injury that led to a permanent stomach opening after healing. St Martin's attending physician initially concluded he would not survive the wound. The first third of Beaumont's book is devoted to St. Martin's personal biograp…