Weak erection after tough gym workout normal?

[Closed039 Senior Member Find all posts View Profile Close Closed039]

People also make the mistake of thinking because they take a pre-workout shake with arginine or the like for the "pump" that they are going to see a big meaty cock with good blood flow. The problem is that those shakes usually contain a stimulant in them, such as an amphetamine, caffeine, or some other chemical of the sort. These will actually constrict blood flow to your cock.

[2nd2most Member Find all posts View Profile Close 2nd2most]

The problem is that those shakes usually contain a stimulant in them, such as an amphetamine, caffeine, or some other chemical of the sort. These will actually constrict blood flow to your cock.

Very true!