I am a doctor and I have never heard of this syndrome, let alone react to those mysterious and tired flu. I suffer from premature ejaculation, and before taking any medication, use tantra as an alternative. For PE, antidepressants are indicated, but I have never taken them-
I really don?t know if I have POIS, but receltly I had a flu like symtoms that go away after 2-5 days. I feel so tired after ejaculation. But this has been hapening recently. I noticed because my ejaculations have reduced to 2 o 3 in a month and I became more sensitive. I think Im gonna be more aware about symtomps because this is a new concept for me. Im not worried about POIS since I practice tantric sex, where ejaculation is not the point. I have usualy prolonged sex without ejaculation...2 o 3 times in a week, and I ejaculate one time each 8 or 10 days. Sometimes 15 to 21 days. I had 3 ejaculations en the last week because Im on vacations...and the weakness and flu symptoms appeared. Maybe this is a coincidendence....maybe not.
Thing Is...you can try tantric sex guys. It is very pleasurable...for you and your partner. Sex without ejaculation better than abstinence or drugs. long Dry orgasms (energetics) instead ejaculatory instant pleasure.
I feel curious about POIS....yes. But my practice makes me feel calm and happy. Because I stopped basing my pleasure on ejaculation long ago. Even my wife enjoys a lot. Sure, I ejaculate even, but less and less and that does not relate the symptoms or that are more mild.
I read a lot of topics about experimantal treatments. I would suggest control of anxiety and ejaculation. More sex less ejaculation. it works for me.