Condom? A question of hormones

This is what emerges from a study carried out by the University of Michigan. The researchers observed the sexual approach of boys between 18 and 20 years, and found that the higher the testosterone level, the more the boy chooses the path of a safe relationship, opting for the use of condoms.

The research is also confirmed by the study carried out by endocrinologist Sari van Anders on 78 boys who declared that they have frequent sexual intercourse (hence an increase in the level of the hormone), thus becoming more familiar with the use of condoms.

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