Tweetya its cuz theyre forced to watch Friends...
TweetMen in committed, romantic relationships have lower testosterone.
Burnham TC, Chapman JF, Gray PB, McIntyre MH, Lipson SF, Ellison PT.
Harvard Business School, Boston, MA, USA
Variation in human male testosterone levels may reflect, and effect, differential behavioral allocation to mating and parenting effort. This proposition leads to the hypothesis that, among North American men, those involved in committed, romantic relationships will have lower testosterone levels than men not involved in such relationships. Our study is the first to examine whether being in such a relationship (rather than being married) is the meaningful predictor of male testosterone levels. To test this hypothesis, 122 male Harvard Business School students filled out a questionnaire and collected one saliva sample (from which testosterone level was measured). Results revealed that men in committed, romantic relationships had 21% lower testosterone levels than men not involved in such relationships. Furthermore, the testosterone levels of married men and unmarried men who were involved in committed, romantic relationships did not differ, suggesting that, at least for this sample, male pair bonding status is the more significant predictor of testosterone levels than is marital status.
PMID: 13129483 [PubMed - in process]
Stuck in the Desert.
Tweetya its cuz theyre forced to watch Friends...
TweetlolOriginally posted by trancedelt
ya its cuz theyre forced to watch Friends...
Gearjunky is only an imaginary character
I realy weight 135lbs and never used a dumbell in my life.
TweetQuote
"ya its cuz theyre forced to watch Friends..."
Ouch, that hit close to home!
Tweetthats funny but its so true
Tweetit drops another 50% when you get kids
Tweetdamn that makes any single man not want to get married or serious damn women always want to take from us hahahah
Tweetrediculous survey.
TweetMake her pay for the next cycle to make up for your lost/lower test levels due to your relationship with her. ~LMAO~
Tweetok and so
most of us are on 100 times the test of a normal jerk
so what!
here honey honey!!!!!
three doodoo is back! Hide your women!
Tweetfine, just gives you guys one more reason to start cycling again and again. and guys like watching Friends too!!
Sticking feathers up your butt does not make you a chicken
-Brad Pitt
Tweetyes .... and who told u that? :pOriginally posted by Julsdsu21
fine, just gives you guys one more reason to start cycling again and again. and guys like watching Friends too!!
Tweethahaha I just knowOriginally posted by bigjim33
yes .... and who told u that? :p
Sticking feathers up your butt does not make you a chicken
-Brad Pitt
TweetOriginally posted by Julsdsu21
hahaha I just know