dutasterida

Dutasterida is a medication classified as a 5-alpha-reductase inhibitor. Its primary mechanism of action involves blocking the conversion of testosterone to dihydrotestosterone (DHT). DHT is a more potent androgen that plays a significant role in the development and progression of benign prostatic hyperplasia (BPH) and male pattern baldness.

In the context of BPH, dutasterida is prescribed to reduce the size of an enlarged prostate gland. By lowering DHT levels, it can alleviate urinary symptoms associated with BPH, such as difficulty initiating urination, a weak stream, and increased frequency of urination, especially at night. It is typically taken orally.

Dutasterida is also used to treat male pattern hair loss, also known as androgenetic alopecia. By inhibiting DHT formation in the scalp, it can help to slow hair loss and, in some individuals, promote hair regrowth.

Like all medications, dutasterida can have side effects. Common side effects may include sexual dysfunction, such as decreased libido, erectile dysfunction, and ejaculation disorders. Less common side effects can also occur. It is important for individuals to discuss potential risks and benefits with a healthcare professional before starting treatment. Dutasterida is generally not recommended for use in women or children.