A hormone - It is used in women to treat endometriosis and the symptoms of fibrocystic breast diseas... more
FDA Alerts
Fetotoxicity
May cause fetal harm; contraindicated in pregnant women. Pregnancy must be excluded before the start of treatment and prevented thereafter by use of a nonhormonal method of contraception during therapy. (See Fetal/Neonatal Morbidity and Mortality under Cautions.)
Thrombotic Events
Serious and potentially life-threatening thromboembolic events reported. (See Cardiovascular Effects under Cautions.)
Hepatic Effects
Serious and potentially life-threatening hepatic effects (e.g., peliosis hepatis and benign hepatic adenoma resulting in intra-abdominal hemorrhage) reported with long-term therapy. (See Hepatic Effects under Cautions.)
Administer lowest effective dosage.
If therapy initiated at time of exacerbation of hereditary angioedema due to trauma, stress, or other causes, periodically attempt to decrease dosage or withdraw therapy.
Pseudotumor Cerebri
Risk of pseudotumor cerebri (benign intracranial hypertension); manifested by papilledema, headache, nausea and vomiting, and/or visual disturbances.
If signs and symptoms of pseudotumor cerebri occur, examine for the presence of papilledema; if present, discontinue danazol immediately and refer patient to a neurologist for further evaluation and care.
Take this medicine by mouth with a glass of water. Follow the directions on the prescription label. Take this medicine with food to decrease stomach upset. Take your doses at regular intervals. Do not take your medicine more often than directed.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
medicines that treat or prevent blood clots like warfarin
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Check with your doctor or health care professional if you are a female patient and notice any changes in your voice, decrease in breast size, or if hair starts growing on your face.
This medicine should not be used in pregnancy. You should use a non-hormonal form of birth control while on this medicine. If you become pregnant or think you may be pregnant while you are taking this medicine, you should stop taking this medicine and contact your doctor or health care professional. This medicine may cause risk to a female fetus.
This medicine can affect your menstrual cycle and you may stop having menstrual periods. These will return to normal within 2 to 3 months after you stop taking this medicine.
Last Updated: April 09, 2009
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