Are some Qi / Nei Gongs unsafe?
I've gotten this question asked me a few times:
If the monks / priests that practiced Qi / Nei Gong were celibate (especially Buddhist, Shaolin, etc), then can these practices cause a person to became sterile or loss their sex drive?
Like, would Shaolin Qi / Nei Gong encourage loss of sex drive, and other physical symptoms that would encourage celibacy and all that would connotate in a monastery?
Somewhere I dimly remember reading something about some men's testicles shrinking from some qi gong practice (or perhaps it was the celibacy that did that?).
Anyone have any info to share about this topic?
And a side topic, there are some qi gong that cause psychosis (skipping all the Falun gong stuff for this topic or we'd be here forever without getting anywhere), such as some Crane Qi Gong.