[Urology. Benign prostatic hyperplasia]

Doxazocin in association with finasteride is more efficient than doxazocin or finasteride alone to treat the urinary symptoms due to HBP. Finasteride alone or in combined treatment is more efficient than doxazocin on the prevention of the risk of acute urinary retention. Only finasteride in a long term use seems to reduce the need of surgery.