title: I have chronic pain from arthritis but can't take aspirin or ibuprofen because of the side effects. Plain Tylenol doesn't give me enough relief. I've heard of a drug called Ultram. Could it help?
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D001168:Arthritis / Q000188:drug therapy*; D006801:Humans; D014147:Tramadol / Q000627:therapeutic use*
chemical_list: D000701:Analgesics, Opioid; D014147:Tramadol