Researchers from New York found that oral sex can make women smarter and calmer. After a study of women aged between 25 and 55 years it was found that there is a connection between love life and levels of intelligence.
It turns out that the lovers of this kind of pleasures have better memory are more concentrated and can boast of perseverance.
In addition to higher IQ, women are more relaxed, Fight insomnia, strengthen your nerves and reduce addiction to bad habits.
These relutati his stubbornness their scientifically explained – it is known that sperm contains substances that are essential for the female body. For example, serotonin acts on the female psyche. For scientists advise women not to avoid this part of the pleasure with your partner.