I think this problem of ours is more circulatory system than most people even realize. I’m almost sure of this now.
I think our blood vessels and blood flow needs to be focused on. I remember after stopping propecia my arms, hands and legs
would fall asleep during exercise and just driving in a car. Why does jogging and exercise improve my brain fog? One of the few things that does. Red wine has also been helpful.
Narrowing of the blood vessels, by proepcia use, and changing the way the heart pumps blood now is a possibility. I think propecia has def. changed my brain chemistry with 5ar being changed there. The brain can also send signals to your body and heart to change blood flow, once the brain is changed to balance itself. This makes sense. Could be that our arteries are also enlarged or smaller.
As an experiment with my ex girl, I once tried (another mistake) a boner drug - Cialis, or years before taking propecia. I almost died. I was drenched in sweat, was going to pass out, had a super fast heart beat, lost my vision and hearing for at least 5 minutes. These are my clue’s for myself…will pursue seeing a cardiovascular specialist. What a mess, and yes ibuprofin use does work.