Rx Treats the Gut, but Upsets the Blood
Patients with ulcerative colitis can be treated effectively with a class of medications called thiopurines . But taking these medications over a long period of time can have some negative effects.
FDA Drug Safety Communication: TNF blockers
The U.S. Food and Drug Administration (FDA) is informing the public that it continues to receive reports of a rare cancer of white blood cells (known as h epatosplenic T-Cell lymphoma or HSTCL ), primarily in adolescents and young adults being treated for Crohn’s disease and ulcerative colitis with medicines known as tumor necrosis factor ( TNF ) blockers, as well as with azathioprine , and/or mercaptopurine . Crohn's disease and ulcerative colitis cause inflammation of the digestive system. Common symptoms are pain in the abdomen, cramps, and diarrhea. Bleeding from the rectum, wei...