Question: how long do you have to wait to eat after taking pepto bismol?
Answer: Pepto-Bismol can be taken either with or without food. Use as directed for relief of travelers' diarrhea, diarrhea or upset stomach due to overindulgence in food and drink, including: heartburn, indigestion, nausea, gas, belching and fullness. When can I take Pepto-Bismol?