Can Finasteride Cause Hair Loss?

Finasteride is a medication commonly used to treat hair loss, specifically male pattern baldness (androgenetic alopecia), and benign prostatic hyperplasia (BPH). It works by inhibiting the conversion of testosterone to dihydrotestosterone (DHT), a hormone that contributes to hair loss in men.

However, in rare cases, some individuals might experience hair shedding or hair loss when they first start taking finasteride. This phenomenon is often referred to as “shedding,” which can occur as the hair follicles adjust to the changes in DHT levels. This shedding is usually temporary, and many people find that their hair growth improves after a few months of consistent use.

It’s important to note that finasteride is generally well-tolerated, but like any medication, it can have side effects. If you experience significant hair loss or other adverse effects while taking finasteride, it’s advisable to consult your healthcare provider to discuss your symptoms and consider alternative treatments if necessary.