Danazol

Indications

Danazol is used to treat endometriosis and fibrocystic breast disease. It is also used to prevent attacks of angioedema in people with an inherited form of this disorder (hereditary angioedema).

How To Take

Use danazol as directed by your doctor. Check the label on the medicine for exact dosing instructions. Take danazol by mouth with or without food. If you are being treated for endometriosis or fibrocystic breast disease, you should begin treatment during menstruation. Endometriosis patients - You must take danazol consistently for 3 to 6 months. It may be necessary to take danazol for 9 months. If you miss a dose of danazol, take it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once. Ask your health care provider any questions you may have about how to use danazol. Store at room temperature away from moisture and heat.

Precaution

Do not use danazol if you are pregnant. It may cause serious harm to a fetus. It is recommended that a pregnancy test be performed before starting danazol. Effective, nonhormonal birth control measures, such as diaphragms and condoms, should be used while taking danazol. Talk with your doctor about the use of effective birth control while you use danazol. If you become pregnant while taking danazol, stop use and contact your doctor right away. Do NOT use danazol if: you are allergic to any ingredient in danazol; you are pregnant or are breast-feeding; you have undiagnosed abnormal vaginal bleeding; you have the blood disease porphyria; an androgen-dependent tumor; or severe liver, kidney, or heart problems; you have a blood clot, are at risk for blood clots, or have a history of blood clots or stroke; you take simvastatin Contact your doctor or health care provider right away if any of these apply to you.