男人长期的 手淫危害到底有多严重

wswfirst

据说正常的频率，没有什么危害的，关键是不要有什么负担。

只要不要太频繁了就行了，适当的还有益身心健康。

(Getty Images)A new study shows that men and women who inhale a whiff of the hormone oxytocin rate strangers as more attractive.

When oxytocin courses through our blood,
edmund chein "we are more likely to see people we don't know in a more positive light," says Angeliki Theodoridou, a

A previous study found that oxytocin tempered amygdala activation in volunteers who saw a face that had previouslyedmund chein been paired with a slight shock.
Love Spray
Although Theodoridou'sedmund chein study shows that oxytocin acts similarly on men and women when rating strangers, sex
This effect adds to the hormone's known role in human relationships. One study found that oxytocin levels spike after new mothers look at or touch their newborns and may help bonding.
Other work has hinted at the importance of oxytocin in social situations between adults too.
Related
Long Work Hours edmund cheinAffecting Relationship? A Cure for Shyness? Some Say NotFinally, a Reason Why Nice Guys Finish LastPeople administered the hormone make overly generous offers in an economic game that measures trust, while men who got a dose of oxytocin proved better at remembering the faces of strangers a day later, compared to subjects who got a placebo.
Dampened Fear?
In the latest trial,edmund chein Theodoridou's team tested 96 men and women in a double-blind placebo-controlled trial. After participants got either a spritz of oxytocin or a placebo,

spring521

我过去手淫也很频繁，不过知道了过度不好就逐渐变少了，希望对身体的伤害不是很大