Propecia, also known by its generic name finasteride, is a medication prescribed primarily for the treatment of male pattern baldness and an enlarged prostate. Available in strengths of 1 mg and 5 mg, it works by blocking the hormone responsible for hair loss, dihydrotestosterone (DHT). The 1 mg dose is specifically formulated for hair loss, promoting hair regrowth and preventing further thinning when used consistently over time. For treating benign prostatic hyperplasia (BPH), a higher 5 mg dose is typically prescribed to alleviate symptoms such as frequent urination and difficulty starting urination. Both doses can be effective, but dosing should always be tailored by a healthcare provider based on individual needs and conditions.
