Complement C1 esterase inhibitor and Pepcid Injection

• Generic Name: C1 esterase inhibitor (human)
• Dosage Forms: n.a.
• Other Brand Names: Berinert, Cinryze, Haegarda, Ruconest

Complement C1 esterase inhibitor is a man-made form of a protein in blood that helps control swelling in the body. People with a condition called hereditary angioedema do not have enough of this protein. Hereditary angioedema can cause attacks of swelling and symptoms such as stomach problems or trouble breathing.

Complement C1 esterase inhibitor is used in people with hereditary angioedema. Berinert is used to treat attacks of angioedema. Cinryze and Haegarda are used to prevent attacks of angioedema.

Complement C1 esterase inhibitor may also be used for purposes not listed in this medication guide.

• Generic Name: famotidine
• Dosage Forms: tablet, film coated, Injection
• Other Brand Names: Pepcid, Heartburn Relief, Pepcid AC, Pepcid AC Maximum Strength, Pepcid AC Chewable Tablets, Pepcid Oral Suspension

Pepcid (famotidine) is a histamine-2 blocker that works by decreasing the amount of acid the stomach produces.

Pepcid is used to treat and prevent ulcers in the stomach and intestines. It also treats conditions in which the stomach produces too much acid, such as Zollinger-Ellison syndrome.

Pepcid also treats gastroesophageal reflux disease (GERD) and other conditions in which acid backs up from the stomach into the esophagus, causing heartburn.