"Overview of Heartburn
The esophagus is a tube that connects the mouth to the stomach. It is made of muscles that work to push food toward the stomach in rhythmic waves. Once in the stomach, food is prevented from refluxing (moving b"...
Allergy Alert: Do not use if you are allergic to cimetidine or other acid reducers
Do not use
- if you have trouble or pain swallowing food, vomiting with blood, or bloody or black stools. These may be signs of a serious condition. See your doctor.
- with other acid reducers
Ask a doctor before use if you have
- frequent chest pain
- frequent wheezing, particularly with heartburn
- unexplained weight loss
- nausea or vomiting
- stomach pain
- had heartburn over 3 months. This may be a sign of a more serious condition.
- heartburn with lightheadedness, sweating or dizziness
- chest pain or shoulder pain with shortness of breath; sweating; pain spreading to arms, neck or shoulders; or lightheadedness
Ask a doctor or pharmacist before use if you are taking
If you are not sure you are taking one of these medicines, talk to your doctor or pharmacist.
Stop use and ask a doctor if
- your heartburn continues or worsens
- stomach pain continues
- you need to take this product for more than 14 days
If pregnant or breast-feeding,
ask a health professional before use.
Keep out of reach of children.
Last reviewed on RxList: 9/26/2016
This monograph has been modified to include the generic and brand name in many instances.
Additional Tagamet Information
Tagamet - User Reviews
Tagamet User Reviews
Now you can gain knowledge and insight about a drug treatment with Patient Discussions.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Get the latest treatment options.