Nolvadex
Overview
- About Nolvadex
Special information if you are pregnant or breastfeeding
Return to topIt is important to avoid pregnancy while taking Nolvadex, because the drug could harm the unborn child. Since Nolvadex is an anti-estrogen drug, you will need to use a non-hormonal form of contraception, such as a condom and/or diaphragm, and not birth control pills. If you accidentally become pregnant while taking Nolvadex, or within 2 months after you have stopped taking it, discuss this with your doctor immediately.
Because Nolvadex might cause serious harm to a nursing infant, you should not breastfeed your baby while taking this drug. If this medication is essential to your health, your doctor may advise you to discontinue breastfeeding until your treatment is finished.
Recommended dosage for Nolvadex
Return to topADULTS
Breast Cancer Treatment
The daily dosage ranges from 20 to 40 milligrams. If you are taking more than 20 milligrams a day, your doctor will have you divide the total into 2 smaller doses taken in the morning and evening. Nolvadex comes in 10- and 20-milligram tablets.
Ductal Carcinoma in Situ
The recommended dose is 20 milligrams once daily for 5 years.
Breast Cancer Prevention
The recommended dose is 20 milligrams once a day for up to 5 years.
CHILDREN
Safety and efficacy in children have not been established.
Overdosage
Return to topAny medication taken in excess can have serious consequences. If you suspect an overdose of Nolvadex, seek medical attention immediately.
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Symptoms of Nolvadex overdose may include:
Dizziness, overactive reflexes, tremor, unsteady gait






