Semen is 'good for women's health and helps fight depression'
Oral sex is good for women's health and makes you feel happier
This is according to a study which studied the effects of semen's 'mood-altering chemicals'.
The State University of New York study - which scientists carried out via survey rather than through practical experiment - compared the sex lives of 293 females to their mental health.
It follows research which shows that seminal fluid contains chemicals that elevates mood, increases affection, induces sleep and also contains at least three anti-depressants.
Semen contains another of chemicals along with spermatozoa, including cortisol, which is known to increase affection, estrone, which elevates mood and oxytocin, which also elevates mood.
It also contains thyrotropin-releasing hormone (another antidepressant), melatonin (a sleep-inducing agent), and even serotonin (perhaps the best-known antidepressant neurotransmitter).
'THE BENEFITS OF SEMEN EVEN RELATE TO WORK AND PREGNANCY'
Other recent findings from Gallup's laboratory suggest that semen-exposed women perform better on concentration and cognitive tasks and that women’s bodies can detect 'foreign' semen that differs from their long-term or recurrent sexual partner’s signature semen.
They suggest the ability to detect foreign sources is an evolved system that often leads to unsuccessful pregnancies - via greater risk of pre-eclampsia -- because it signals a disinvested male partner who is not as likely to provide for the offspring.