Benign prostatic hyperplasia (BPH), also known as benign prostatic hypertrophy, is a histologic diagnosis characterized by proliferation of the cellular elements of the prostate. Cellular accumulation and gland enlargement may result from epithelial and stromal proliferation, impaired preprogrammed cell death (apoptosis), or both. Monotherapy. Finasteride tablets USP, are indicated for the treatment of symptomatic benign prostatic hyperplasia (BPH) in men with an enlarged prostate to: Finasteride (Proscar, Propecia) is used to treat male pattern hair loss or benign prostatic hyperplasia. Learn about side effects, warnings, dosage, and more. This eMedTV segment discusses several Flomax alternatives, such as watchful waiting, surgery, or other medications. This page explains when these alternatives might be useful and lists some of the alternative medications to Flomax. BPH: Enlarged Prostate, Benign Prostatic Hyperplasia, What is BPH? BPH is defined as a non-cancerous condition that affects a substantial number of men as they age, in which the enlarged prostate squeezes or partially blocks the surrounding urethra. Flomax is a drug that is often used to treat benign prostatic hyperplasia (BPH). It is an alpha-blocker and it affects the hormones adrenaline and noradrenaline. There may be side effects, and. So I've been on finasteride for about 6 months now. About 4 months in I noticed I was getting side effects after not experiencing any for the first months. Finasteride prevents the conversion of testosterone to dihydrotestosterone (DHT) in the body. DHT is involved in the development of benign prostatic hyperplasia (BPH). Tamsulosin (Flomax) belongs to a class of drugs called alpha blockers. These drugs treat benign prostatic hyperplasia (BPH), also known as prostate enlargement, in men. ITM's Internet Journal article of the background and treatment of BPH with Chinese medicine.