Should I use propecia?

[beatinghairloss]

5-ar is produced not only in the reproductive anatomy but the skin. You don't have to ejaculate for this to happen, in fact males with anejaculation disorder still create the enzyme in their tissues. Anejaculation is actually fairly common and if it caused a complete halt of all 5-ar production (therefore a halt on all DHT synthesis) it would be highly obvious. (Come to think of it, a male going through puberty with anejaculation would not even be able to develop normally.)
Also females produce the 5-ar enzyme despite having different sexual anatomy (no prostate, testes, epididymis, etc.) and despite that they don't "ejaculate" in the sense men do. I don't know who gave you the idea that the body cannot create 5-ar without ejaculating but it's a completely random connection.
And I have no burden of evidence as far as "ejaculation doesn't make you lose your hair," it's not my responsibility to prove a negative. You're the one claiming ejaculation DOES make you lose hair, so the burden of proof is on you, or at least the burden to give us some kind of solid evidence of a causal relationship. This is like me insisting that ejaculation causes blindness because you don't have controlled studies to demonstrate it doesn't.

I have no doubt that dht is created in the muscles and tissue small number but primarily in the prostate. Women have a female prostate that even releases hormones during ejaculation look it up. Men have much higher occurrence of balding and explain why Castrated men don't bald if the tissue dht is so detrimental?