I am worried to take Finasteride because I have read that becoming impotent is a possible side effect. Is this true?

Question

Is there any way to know if If this will happen to me?

Jason Emer, MD · Answer

Yes, this is a possible side effect, but the risks are extremely low. I suggest seeing a hair loss expert now to evaluate and go over your condition and provide you information about your best treatment options. There are great non-invasive options like prp/progesterone and/or hair transplantation. See an expert. Best, Dr. Emer

David Deutsch, MD · Answer

Finasteride prevents hair loss by blocking DHT (Dihydrotestosterone )-the primary hormone responsible for hair loss.The major side effect is loss of libido and/or erectile dysfunction-this occurs in 1-2% of users and is generally reversible.

Mario Marzola, MD · Answer

Unfortunately, there is no way to know if this will happen to you. The good news is, the chances are extremely low and this is not a common side effect that men experience from taking Finasteride.

Jason R. Dudas, MD · Answer

Impotence is an uncommon side effect of finasteride. The most recent data indicate that 1-2% of male patients may experience this.  This is usually a temporary situation as the body becomes accustomed to the medication.  It's also important to realize that erectile dysfunction is caused by and related to many factors, so sometimes patients may have other issues going on.  It's useful to discuss the pros and cons of any medication with a qualified medical provider.

Jeff Donovan, MD, PhD · Answer

Yes, it is possible although the risk is quite low. Less than 2 % of males experience sexual dysfunction, including impotence, while using finasteride. There is no good way yet to predict.

Angelina Postoev, MD, FACS - Account Suspended · Answer

Finasteride blocks "a byproduct" of testosterone, not testosterone itself. The byproduct (5-alpha-dehysdrotestosterone) is what causes male pattern hair loss. It is ok to take it if your doctor recommended it. There is no real evidence that this medication causes impotence.

I am worried to take Finasteride because I have read that becoming impotent is a possible side effect. Is this true?

Answers (6)

More Hair Loss Treatment Questions

I was prescribed 2% ketoconazole to help with scaling. Can Ketoconazole make hair shedding worse?

Is it safe to dye your hair if you have hair loss from LPP, FFA and female AGA?

How can I thicken temple hairs? (Photo)

Does stress accelerate male pattern baldness?

WE SEND PRETTY
EMAILS