The idea of exercising an injured body part, to help facilitate it’s repair, is a common idea. Whether it also applies to the penis is another question.
Anyone who has ever defended PE, may have at some point had to use the phrase “I KNOW it’s not that same as normal muscle tissue, But for different reasons, including pressure and cell division and so forth I believe (or have experienced) that it can work.”
I think that someone who allows them self to believe that the penis and penis exercises in the end, work the same as other muscles, is doing themselves a disservice and is potentially opening themselves to great risk.
With the exception of the Kegel, very few of the PEing methods fit the term “exercise” in it’s commonly used sense. For the most part “conditioning” would be a better term.
The point here, is that your penis is very different from any other part of you. For the following reasons.
1. While it does have in it smooth muscle tissue, on the whole, what it ultimately is, is a bundle of blood vessels and nerves, that has an incredible task placed on it. The task of becoming solid and rigid from fluid engorgement.
2. (Most important) Internal scar tissue destroys penis function. Outright. For example Peyronie’s disease, and most forms of Veneous leakage (the type of erectile dysfunction that viagra and the like often can’t touch.) are caused by internal scar tissue.
With most serious muscle injuries, when they resolve, and their is scar tissue, it merely results in a loss of flexibility, and sometimes some pain.
Scar tissue in the penis:
A. Because scar tissue is not “special” erectile tissue, it doesn’t not expand/stretch/grow/engorge, the way that normal tissue does, quite the opposite, scar tissue tends to constrict.
B. In a healthy erection, the pressure of the the corporal bodies, seals the viens shut, so that very little blood escapes the penis, allowing it to inflate properly. Scar tissue, can actually “shield” viens from this pressure, so that they don’t get pinched off, resulting in a specific sort of veneous leak.