When can I take Tagamet HB 200®?
To relieve heartburn, acid indigestion or sour stomach, Tagamet HB 200® can be taken at the first signs of discomfort. To prevent heartburn, acid indigestion or sour stomach, Tagamet HB 200® can be taken right before or any time up to 30 minutes before eating food or drinking beverages that cause heartburn, acid indigestion or sour stomach.