Hi, I know that L-Lysine lowers nitric acid. I began taking it for some canker sores that I have. I took a high dose for 2 days , probably 3-4k mg each day. Last night on the second day I took it, I had sex but had trouble staying erect and getting erect. I also had a hard time ejaculating. My question is , if this is nitric acid related , how long upon ceaseastion of L-Lysine will my erections become normal?
To explain how I felt , I was horny and excited but my penis just wouldn't get hard.
To explain how I felt , I was horny and excited but my penis just wouldn't get hard.