CroFab and Leuprolide and norethindrone Intramuscular, Oral

• Generic Name: antivenin (crotalidae) polyvalent
• Dosage Forms: injection, powder, lyophilized, for solution
• Other Brand Names: Anavip, CroFab, Antivenin Polyvalent

Crotalidae antivenin is an anti-venom used to treat a person who has been bitten by a venomous snake such as a rattlesnake or Water Moccasin.

CroFab may also be used for purposes not listed in this medication guide.

• Generic Name: leuprolide / norethindrone
• Dosage Forms: n.a.
• Other Brand Names: Lupaneta Pack

Leuprolide injection and norethindrone tablets are used together to treat pain caused by endometriosis. This combination is also used to prevent the symptoms of endometriosis from occurring again. Leuprolide and norethindrone should be used no longer than 12 months.

Leuprolide injection is a synthetic (man-made) hormone that is similar to a natural hormone that is produced in the brain. It decreases the amount of estrogen in the body and helps treat endometriosis. Norethindrone is a synthetic (man-made) progestin hormone that is used to treat thinning of the bones caused by leuprolide.

Leuprolide and norethindrone is available only with your doctor's prescription.