Drugs and Supplements

Prescription Drugs

Proscar, Finasteride, side effects, drug interactions, overdose, dosage

Proscar

Generic name: Finasteride


What is Proscar?

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Proscar is prescribed to treat benign prostatic hyperplasia (BPH), an enlarged prostate gland. Proscar is used to shrink an enlarged prostate, which can lead to a gradual improvement in urine flow and symptoms.


What is the most important information I should know about Proscar?

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Pregnant women and those who may be pregnant should not use Proscar and should avoid handling a crushed or broken Proscar tablet, because the active ingredient may be absorbed through the skin. Contact with the active ingredient in Proscar may cause the male baby to be born with abnormalities of the sex organs.

Proscar is not a treatment for prostate cancer. See your doctor regularly while taking Proscar. Promptly report any changes in your breasts such as lumps, pain or nipple discharge.


Who should not take Proscar?

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Pregnant women and those who may be pregnant should avoid Proscar.

Do not take Proscar if you are sensitive to it or have ever had an allergic reaction to it.


What should I tell my doctor before I take the first dose of Proscar?

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Tell your doctor about all prescription, over-the-counter, and herbal medication you are taking before beginning treatment with Proscar. Also, talk to your doctor about your complete medical history, especially if you have liver disease.


What is the usual dosage?

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The information below is based on the dosage guidelines your doctor uses. Depending on your condition and medical history, your doctor may prescribe a different regimen. Do not change the dosage or stop taking your medication without your doctor's approval.

Adults: The recommended dosage, for men only, is one 5 milligram tablet per day.

Children: Proscar is not indicated for use in children.


How should I take Proscar?

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You may take Proscar either with a meal or between meals.


What should I avoid while taking Proscar?

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There are no restrictions on food, beverages, or activities during treatment with Proscar unless your doctor directs otherwise.


What are possible food and drug interactions associated with Proscar?

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No significant drug interactions have been reported.


What are the possible side effects of Proscar?

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Side effects cannot be anticipated. If any develop or change in intensity, tell your doctor as soon as possible. Only your doctor can determine if it is safe for you to continue taking this drug.

Side effects may include: Decreased amount of semen per ejaculation, decreased sex drive, impotence


Can I receive Proscar if I am pregnant or breastfeeding?

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Proscar is not indicated for use in women. Pregnant women and those who may be pregnant should avoid touching the active ingredient in Proscar.


What should I do if I miss a dose of Proscar?

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Take it as soon as you remember. If it is almost time for your next dose, skip the one you missed and go back to your regular schedule. Never take 2 doses at the same time.


How should I store Proscar?

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Store at room temperature in a tightly closed container. Protect from light.