Will Finasteride save my hair and stop hair loss?

Androgenetic Alopecia (AGA) is the most common form of hair loss. There is a gradual shrinkage of the hair follicle which occurs under the influence of androgen hormones. Basically, the 5-alpha reductase enzyme converts testosterone to dihydrotestosterone (DHT) in scalp hair follicles. DHT causes the gradual transformation of large hair follicles to a finer and shorter hair (this process is called “miniaturization”). Finasteride is a medication that decreases levels of DHT by blocking the 5-alpha reductase enzyme.  It is FDA-proven to be a very safe and effective treatment of androgenetic alopecia in men.
In the majority of people, Finasteride can help stabilize or prevent further hair loss. In a lesser percentage of people, Finasteride can potentially help reverse miniaturization. Please note that everyone has a different response/success rate with this medication. The decision to use Finasteride is wise for patients with androgenetic alopecia (particularly younger patients who still have a good amount of hair on the scalp) as the medication has the potential to slow the thinning process. In order to determine if this medication is a good treatment option for you, I recommend an in-person evaluation by a hair transplant specialist.

Finasteride is a powerful weapon in slowing down the hair loss and promoting hair growth. It is not for every patient with hair loss. It is very effective for certain patients. I would consult with a hair restoration surgeon near you and review the risks and benefits.