Famotidine injection is used in people who are hospitalized to treat certain conditions in which the stomach produces too much acid or to treat ulcers (sores in the lining of the stomach or intestine) that were not successfully treated with other medications. Famotidine injection is also used on a short-term basis in people who cannot take oral medication
Famotidine injection is in a class of medications called H2blockers. It works by decreasing the amount of acid made in the stomach.
Famotidine injection comes as a solution (liquid) to be mixed with another fluid and injected intravenously (into a vein) over 2 to 30 minutes. It also is available as a premixed product to inject intravenously over 15 to 30 minutes. It is usually given every 12 hours.
You may receive famotidine injection in a hospital or you may administer the medication at home. If you will be receiving famotidine injection at home, your healthcare provider will show you how to use the medication. Be sure that you understand these directions, and ask your healthcare provider if you have any questions.
This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.
Before receiving famotidine injection,
Unless your doctor tells you otherwise, continue your normal diet.
Famotidine injection may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
Some side effects can be serious. If you experience any of these symptoms, call your doctor immediately or get emergency medical treatment
Famotidine injection may cause other side effects. Call your doctor if you have any unusual problems while taking this medication.
If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online ( Web Site) or by phone (1-800-332-1088).
In case of overdose, call the poison control helpline at 1-800-222-1222. Information is also available online at Web Site. If the victim has collapsed, had a seizure, has trouble breathing, or can't be awakened, immediately call emergency services at 911.
Keep all appointments with your doctor.
It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.
¶ This branded product is no longer on the market. Generic alternatives may be available.