What condition is terazosin primarily used to treat?

Terazosin is primarily used to treat benign prostatic hyperplasia (BPH), which is a condition characterized by the enlargement of the prostate gland commonly occurring in older men. This medication works by relaxing the muscles in the prostate and the bladder neck, making it easier to urinate, thereby alleviating symptoms associated with BPH such as difficulty starting urination, weak stream, or the need to urinate frequently.

While terazosin can also be utilized in the management of hypertension, its primary indication in clinical practice focuses on managing symptoms of BPH. This specificity makes it a key therapeutic agent for those experiencing prostate enlargement. Other options, such as diabetes and anxiety disorders, are not conditions for which terazosin is typically prescribed, highlighting its targeted use in urology and men's health rather than broader systemic conditions.