Complement C1 esterase inhibitor and EC-Naprosyn

• 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: naproxen
• Dosage Forms: n.a.
• Other Brand Names: EC-Naprosyn, Aleve, Flanax Pain Reliever, Midol Extended Relief, Naprelan 375, Naprosyn, Anaprox-DS, Naprelan 500, Flanax, Naprelan, Anaprox, Naproxen Sodium, Aleve Caplet, Aleve Gelcap, Aleve Easy Open Arthritis

• It is used to ease pain, swelling, and fever.
• It is used to ease painful period (menstrual) cycles.
• It is used to treat some types of arthritis.
• It is used to treat ankylosing spondylitis.
• It is used to treat gout attacks.
• It may be given to you for other reasons. Talk with the doctor.