If you know of any research on this that would be great.
128860
It is neither.  Having functioning sex organs neither makes you healthier nor unhealthy.  The body has a way to do "system" checks on its own (erections and wet dreams over night), so it does not require that you perform any maintenance.  \n\nOn the other hand the body is designed to procreate over and over again as a way to propagate the species.  The amount of energy/nutrients required to ejaculate is really a very minor amount and does not affect you positively or negatively in the scheme of things.  \n\nIf you were to mastu*rbate excessively then I imagine it is possible to damage yourself, but you would practically need to make it a life's vocation.\n\nI looked up a couple journal articles that address your subject.  Good luck and happy playing.
619368
You might be interested in this see link
123704
go here there are links that may help you.
177642
maybe this link can help ya.
437115
Right.  Please visit the provided source links for your answer.
440840
I would try a Google search.
657077
You have obviously done some intense research.  So give us the answer lol
510179
Sure. Check out the link below.
564564
maybe no, but search on google.
213524
The link may have info you can use.  Good luck.
498727
This could be linked, but Im not a doctor so I cant say.  it may be worth looking at and reading.\n\nPS I hope it helps.
505952
Try reading some of the articles linked below.
433812
here's the link that would help:
309585
I wish I could help you, but I don't know. What I do know is that this is probably not the right place to ask. You will probably get a lot of not so smart answers. Some may be fine, but mostly there isn't a ton of research questions going on. But it is a good topic, I wish you well on it.
468941
I have some links which might be useful.\n\nGood luck
632939
There is a good article in wikipedia.  see link.
449417
Maybe this site? (see source)