welchol what is taken for
Welchol is contraindicated in patients with. 1  A history of bowel obstruction [See Warnings and Precautions (5.4)] 2  Serum TG concentrations >500 mg/dL [See Warnings and Precautions (5.2)] 3  A history of hypertriglyceridemia-induced pancreatitis [See Warnings and Precautions (5.2)]