Decreased Semen After Taking Propecia for a Few Months

Hi Doctor, I am 32 years old and have been on 1 mg propecia for 4 months now and have experienced good results. My question and concern is that days after starting propecia I noticed a major decrease in the amount of semen (about 50%) after ejaculation.

Would you recommend using .50 mg of propecia daily instead of 1 mg or would continuing with 1 mg be safe? Also, in your experience, is this a major side effect that could get worse?? I would greatly appreciate your reply. Great Blog by the way!

Decrease in the volume of ejaculate is a possible side effect of Propecia. It has nothing to do with safety or the potency of your semen. Speak with your doctor about your side effect issues and about whether you should change your dose.