Dutasteride is FDA approved for benign prostatic hyperplasia (BPH), a condition characterized by an enlarged prostate that can lead to urinary problems in men. This medication works by blocking the enzyme 5-alpha-reductase, which plays a role in converting testosterone into dihydrotestosterone (DHT). Since DHT promotes prostate growth, lowering its levels can help reduce prostate size and alleviate symptoms like poor urine flow and frequent urination. Dutasteride is also sometimes used off-label to address male pattern baldness, as elevated DHT levels can contribute to hair loss. It may take a few months for the medication’s full effects to become noticeable.

Doxazosin is used for prostate health to alleviate signs and symptoms of an enlarged prostate. 

Tamsulosin is used for prostate health to alleviate signs and symptoms of an enlarged prostate. It is typically taken once daily and well tolerated. 

Ciprofloxacin is an antibiotic used to treat bacterial infections such as traveler’s diarrhea and urinary tract infection (UTI).

Tadalafil (Cialis) is a medication used for both enlarged prostate and erectile dysfunction. Dosing depends on age, tolerance, and response to the medication. 

Finasteride is used to treat the signs of an enlarged prostate, or benign prostatic hyperplasia (BPH). It must be taken continuously for at least 6 months to show effect, and 12 months to assess the effectiveness of the medication. Women who are pregnant or plan to become pregnant must not touch or handle this medication as it can lead to fetal abnormalities.