GENERIC NAME: DANAZOL - ORAL (DAY-nuh-zole)
BRAND NAME(S): Danocrine
Warning | Medication Uses | How To Use | Side Effects | Precautions | Drug Interactions | Overdose | Notes | Missed Dose | Storage
WARNING: Danazol must not be used during pregnancy. It is recommended a pregnancy test be performed before starting use of this drug. Effective, non-hormonal birth control measures (such as diaphragms and condoms) should be used while using danazol. Danazol may cause heart or circulation problems (blood clots), liver problems or increase pressure on the brain. Notify your doctor immediately if you develop any of the following: one-sided weakness, sudden vision changes, slurred speech, arm or leg pain, breathing trouble, chest pain, yellowing eyes/skin, dark urine, dizziness, fainting, swelling, stomach pain, head pain.
USES: This medication is a synthetic hormone. It is used to treat pain and infertility caused by endometriosis, a condition involving the tissue of the uterus. It is also used in the treatment of cysts or lumps in the breast or may be prescribed for heavy menstrual flow.
HOW TO USE: This medication must be taken as directed. Follow your dosing schedule carefully. You must take for full length of therapy. You may be asked to visit your doctor regularly to make sure the drug is working properly.
SIDE EFFECTS: May cause dizziness, headache, fatigue, appetite changes, stomach upset, bloating, or anxiety. These effects should disappear as your body adjusts to the medication. Other side effects reported include oily skin, weight gain, flushing, changes in sleep patterns, change in sex drive, muscle cramps, chills, fluid retention in the hands or feet or nasal congestion. Notify your doctor if any of these become bothersome. Notify your doctor if you experience: depression, hot flashes, deepening of the voice, abnormal growth of fine body hair or facial hair, vision changes, yellowing of the eyes or skin, one-sided weakness, slurred speech. Women often experience no or irregular menstrual periods while taking this medication. Menstrual periods usually return within 90 days of stopping the drug. If you notice other effects not listed above, contact your doctor or pharmacist.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
- Endometriosis - Lern about endometriosis symptoms like pelvic pain, infertility, diarrhea, constipation, lower back pain, abdominal pain, irregular or heavy menstrual bleeding, and even blood in the urine.
- Infertility - Infertility can be due to many causes. Some of the causes of infertility are for men, a sperm disorder. Infertility causes in women can be an ovulation disorder, blockage of the fallopian tubes, and hormonal defects.
- Breastfeeding and Formula Feeding - Get information on breastfeeding and formula feeding advantages and disadvantages, and nursing questions and answers. Learn how to handle breast soreness and discomfort.
Latest Medical News
Back to Medications Index
Interactive Slideshows