Can Propecia lose effectiveness so soon?

Question

I'm using Propecia for 8 and a half months. Massive shed for 1,5 month followed by great regrowth on M.P.B areas. Since the 8 month mark I'm experiencing increased shedding and a lot of bad quality vellus hairs have been seen, especially where the problem lies. Is this just a shedding phase or Propecia is losing ground so soon even if I had great results?

Sean Behnam, MD · Answer

It's certainly possible, although unusual. I'd talk to your doctor about it as well as consider any other medication/lifestyle changes in the past few months that may also be contributing.

Jeff Donovan, MD, PhD · Answer

It's not common to see this but a full examination is needed. One needs to wonder about the source of the pills, as well as any underlying scalp issues, other hair loss conditions that coexist as well as the possibility of a general acceleration of the AGA.Please see a hair specialist for review.

Can Propecia lose effectiveness so soon?

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Can Propecia lose effectiveness so soon?

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