I’ve been using Propecia for a year and I have recently experienced mild side effects. As a result, I searched online for information on Propecia side effects and came across a new and very significant side effect of Propecia, which I have not experienced, but that has certainly made me extremely anxious about Propecia. I found it at the following link:
AskDocWebIt comes from a woman named Lynda who claims that her husband’s sperm count has been significantly lowered since using Propecia and as a result he is not able to get impregnate her. The writer, Lynda, also mentions that she has come across other Propecia users with the same problem. This is a very serious issue that should be addressed and I would like to know your view on this issue and if you have ever heard of this side effect.
Scientific research and a woman named Lynda’s comments are two totally different things. While anecdotal reports may have some utility, they are often sources of misinformation and unfounded concerns.
I do not know if the AskDocWeb site is maintained by a medical doctor (it doesn’t indicate on their site), and I cannot comment on a woman named Lynda’s experience, because frankly, I do not know the full medical history.
One of the side effects of Propecia can be a decrease in semen volume. It should not decrease sperm count. That being said, I will inquire my contact at Merck (the makers of Propecia) about your concerns and will post any new findings here.