Ok, girls have the start of their period & menopause limiting creation ... is there a time when a dude's sperm is no good or when he's disfunctional?
2006-07-07 09:58:58 · 11 answers · asked by Giggly Giraffe 7 in Health ➔ Men's Health
Whoa ... First answerer ... what do you mean by, "moment that the testes start producing sperm " ???
2006-07-07 10:13:42 · update #1
Environmental factors can effect the mobility and sperm counts. In general, the mobility and sperm counts decrease with age. That is why, most sperm banks ask for donors who are younger than 30 years old.
In regard to the abilities to perform. It too is a inverse relationship between the ability to perform and age. A young men in his 20's can perform 5 to 10 a day. A man in his 30' can perform 5 to 10 a week. A man in his late 40's and early 50's would be 5 times a month. A man in his 60's would need the wonder drug called V**** from the doctor.
2006-07-07 20:05:33 · answer #1 · answered by sharpshooter 5 · 2⤊ 3⤋
Some men have low sperm counts others have mutated sperm that are not volatile (missing a tale or deformed tales) and age causes some erectile dysfunction.
For the rest of us, alcohol dehydrates the amount of ejaculatory liquid and heat and x-rays can damage or kill sperm.
In general most males can procreate at any time and it's the women that are the regulatory agent here.
Sperm can live up to 72 hrs in the vagina.
In other words men are normally always fertile to impregnate a fertile female.
2006-07-08 04:30:01 · answer #2 · answered by Kamikazeâ?ºKid 5 · 0⤊ 0⤋
Not on a regular cyclic basis, no. There are situations in which a male is producing sperm but, either because of low sperm count or low sperm motility (the sperm can;t work their way up to the ovum) a male may be functionally sterile -- but these are individual problems and not comparable to the estrus cycle of fertility.
2006-07-07 17:07:57 · answer #3 · answered by samphire2003 2 · 0⤊ 0⤋
Yes, from the moment that the testes start producing sperm until the day he dies, he can impregnate women.
2006-07-07 17:01:35 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Well now days who knows?? I think sperm doesn't mature after men are about in their late 60's. It depends on their individual reproductive systems.
It also depends on their sperm count. That can be low at any age.
2006-07-07 17:02:55 · answer #5 · answered by lala<3 4 · 0⤊ 0⤋
yes, men can have problems with sperm, however, it's not an every male occurrence like menopause is to women.
2006-07-07 17:02:15 · answer #6 · answered by Velociraptor 5 · 0⤊ 0⤋
No...that's why Tony Randall (who you probably never heard of) became a father at 81 years of age. Also the dysfunction is when he can't get it up...Than he won't shoot the critters either. But his critters will always be potent.
2006-07-07 17:02:47 · answer #7 · answered by thebigm57 7 · 0⤊ 0⤋
Nope, unless their is some sort of physical trama, a man is always "ready to go".
2006-07-07 17:01:51 · answer #8 · answered by man_about_the_net 3 · 0⤊ 0⤋
Yes, provided the guy has no particular problem to procreate
2006-07-07 17:07:12 · answer #9 · answered by Ciccio 3 · 0⤊ 0⤋
Nope... Unless he got hit with some x-rays or his little men are bad swimmers.
2006-07-07 17:02:51 · answer #10 · answered by Papa 2 · 0⤊ 0⤋