I will give you your serious & correct answer.
when the guy comes - he discharges some electrical energy from his nervous system. this weakens him
when he comes - his brain releases much SEROTONIN into his blood. And serotonin is a calming, sleep - inducing neurotransmitter. releasing it makes a man sleepy.
when a guy comes - he LOSES quite a bit of NOREPINEPHRINE (aka adrenaline) and he also loses stores of ACETYLCHOLINE.
these 2 neurotransmitters, are stimulating and alerting chemicals in the brain to keep the man alert & awake. So if he loses some of these stores. he naturally will feel fatigued.
If my answer was helpful - kindly give me a good rating.
2006-11-26 17:41:30
·
answer #1
·
answered by Anonymous
·
1⤊
0⤋
Unlike the woman who produces once a month, the man is producing all the time. After the ejaculation, he must rebuild the semen etc. That is why he gets so tired. Also there is a theory that this also causes men to die earlier then women, but I do not believe it.
2006-11-27 02:21:37
·
answer #2
·
answered by Lee 4
·
0⤊
0⤋
Zzzzzz Zzzzz Zzzzzz
2006-11-26 17:40:20
·
answer #3
·
answered by Steamysteam 5
·
0⤊
0⤋
I don't know the medical answer but I feel it is because your body is tired from all the work that it had to do to achieve ejaculation. Ejaculation isn't achieved without work to get the blood flowing. No matter if it is with someone or with yourself.
2006-11-26 16:38:01
·
answer #4
·
answered by lita ozzy bear 3
·
0⤊
2⤋
Every ejaculation a man has contains between 35,000,000 & 50,000,000 sperm. Very simply stated, it takes a lot of work of the body to produce this sperm and a man needs to rest after an orgasm to produce more sperm.
2006-11-26 17:17:38
·
answer #5
·
answered by Anonymous
·
0⤊
0⤋
your schlong gets hard from blood inflating the vessels in said organ. when you have blown the nut as they say, blood returns to other parts of you body from whence it originally left to make your manhood rigid. bloodflow throughout your body is now being mixed with powerful chemicals and hormones from the brain.
it could also be that you just gave someone a good shagging and you're worn out.
2006-11-26 17:01:41
·
answer #6
·
answered by Anonymous
·
0⤊
0⤋
right at the point of ejaculation, a type of chemical is released into the brain that relaxes the male and makes him tired
2006-11-26 16:32:46
·
answer #7
·
answered by Layne J 1
·
1⤊
1⤋
because they're tired from all the work they had to do to get there
2006-11-26 16:37:47
·
answer #8
·
answered by ღnekoshii 3
·
0⤊
2⤋
Because we are done.
2006-11-26 16:33:38
·
answer #9
·
answered by Anonymous
·
2⤊
0⤋
ok not even going there
2006-11-26 16:33:44
·
answer #10
·
answered by howcor 3
·
1⤊
1⤋