Medicine in the 19th century lacked modern advancements like anesthesia, antibiotics, and sanitary practices. Surgery was extremely dangerous due to lack of pain management. Home remedies and herbal treatments were common. Diseases like cholera, tuberculosis, and influenza spread rapidly due to poor sanitation and lack of germ theory. Bloodletting and opium derivatives were the most common medical treatments. Women had no role in medicine and scientific research was still developing.