What does the label say about Reyes syndrome and bismuth subsalicylate, the active ingredient in Pepto-Bismol?
Children and teenagers who have or are recovering from chicken pox or flu-like symptoms should not use Pepto-Bismol. When using this product, if changes in behavior with nausea or vomiting occur, consult a doctor because these symptoms could be an early sign of Reye’s syndrome, a rare but serious illness.
