Drug guide

Famotidine Injection

Your doctor has ordered famotidine to decrease the amount of acid your stomach makes. It is used to treat and prevent ulcers and to treat other conditions in which the stomach makes too much acid. The drug will be either added to an intravenous fluid that will drip through a needle or catheter placed in your vein for at least 15 minutes, once or twice a day, or administered by constant infusion over 24 hours. Famotidine Injection is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. Your health care provider (doctor, nurse, or pharmacist) may measure the effectiveness and side effects of your treatment using laboratory tests and physical examinations. It is important to keep all appointments with your doctor and the laboratory. The length of treatment depends on how you respond to the medication.