by Gracie on January 7th, 2008
My dad says no.
by Nik Harris on January 8th, 2008
There is no evidence that marijuana impairs male reproductive functioning.
The Jamaican and Costa Rican field studies detected no differences in hormone levels between marijuana users and non-users.
In epidemiological surveys of marijuana users, no problems with fertility have emerged as important.
In 1974, researchers reported diminished testosterone, reduced sexual function and abnormal sperm cells in males identified as chronic marijuana users. 34 In a laboratory study, the same researchers reported an acute decrease in testosterone, but no chronic effect after nine weeks of smoking; they did not evaluate sperm volume or quality. 35 In other laboratory studies, researchers have been generally unable to replicate these findings, 36 although by administering very high THC doses - up to 20 cigarettes per day for 30 days - one study found a slight decrease in sperm concentrations. 37 In all studies, test results remained within normal ranges and probably would not have affected actual fertility.
Severe adverse consequences have also been produced in male laboratory animals, although only with extremely high daily THC doses. 38
More importantly, in both the human and animal laboratory studies, all observed changes were reversed once THC administration was halted.
by laurie-loo on January 7th, 2008
people say it does make you sterile, but I have a friend who nearly chain smoked weed for 10+ years and he has just become a dad for the first time! bless him :-)
by th1s1sit on January 7th, 2008
There is some evidence that pot can decrease fertility...that isn't the same thing as making you sterile, though.
by Nathan Carrier on January 11th, 2008
no but someone like you should become sterile for the good of humanity anyway.
by YARNLADY is happy everyday on January 7th, 2008
No
by K Ross on January 11th, 2008
NO NO NO, trust me i know
by Cannabis its just a plant on January 8th, 2008
nope
by hazel1908 on February 10th, 2008
I have always heard that smoking seeds makes you sterile Not sure if there is any truth behind it, why would someone want to smoke seeds anyways.
by Brenndon Steven Neill on February 10th, 2008
i smoke weed all day and all night and they still call me mr.fertile... j/k it dont affect your sperm
by MommyTaylor on April 21st, 2008
"Radiation, lead, pesticides, <U> marijuana </U>, tobacco and alcohol can cause production of abnormal sperm (two-headed, multiple tails, and so on" Luckily its not all sperm that it deforms, and chances are the sperm that are deformed won't make it to the eggs :) so don't worry about it.
by Mort The Conqueror on April 21st, 2008
While it doesn't make a man sterile it does lower his sperm count in most cases, with regular use over time.
by 42Dani on August 9th, 2008
Haha that myth is still around? No it does not make you sterile.
by anonymous on January 11th, 2008
actually people who just smoke cigarettes have a hard time getting preggers. But if you are using that as a form of birth control i wouldn't. lol. Wear a condom. lol
Do you tell your family doctor if you use marijuana
by jes on November 10th, 2009
| 1 person likes this
How long till death after consuming mercury?
by Anonymous on November 16th, 2009
| 2 people like this
Isn't exercise often the cause of heart attacks? So wouldn't exercise be a bad idea to lower really high cholesterol?
by Noobitron on December 1st, 2009
| 1 person likes this
Can second hand marijuana smoke get into child's system if it was smoked around them
by Anonymous on October 9th, 2009
| 5 people like this
I used 2 smoke weed bout 2 years ago but i stopped cos it was 2 expensive now i smoke legal highs from head shops everyday for the last 2 years its legal but Is that cos its not been tested? I get in moods if i cant hav it and cant remember anything help?
by Jay TG on October 13th, 2009
| 1 person likes this
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Comments
LOL!
by Borderlinux on January 7th, 2008
My Dad says "I wish!"
by freeluncher on January 7th, 2008
Hilarious!
by Gracie on January 7th, 2008
OMG..."my dad says, i wish" that is too funny
by anonymous on January 11th, 2008
"I wish"... LMFAO!
by mrtoolman on August 10th, 2008