"To swallow or not to swallow: that is the question... contains less than 1 calorie... But you'd actually have to drink nearly 4 oz (a half cup) of semen to match the protein of one egg white... Semen does have an awful lot of zinc in it (3% of U.S. RDA), which is believed to be an antioxidant and slows down the aging process of skin and muscles..."
"The results revealed that sensation-seekers of both genders were especially likely to prefer a dominant partner. In particular, boredom susceptibility and disinhibition were correlated with a preference for dominant partners—while thrill-seeking was not. This suggests that those who are easily bored and engage in impulsive behaviors may choose more dominant romantic partners. Such partners may provide the excitement that keeps them stimulated."
"Telomeres are nucleoprotein caps that protect the chromosome from fraying and maintain the integrity of DNA,” Baca told PsyPost. “Although normal life-course processes, such as aging and cellular replication, shorten telomeres, sustained psychosocial stress accelerates this process. Over time, shortened telomeres may contribute to chronic degenerative diseases and premature mortality... The study of 129 women found that recent sexual intimacy was positively associated... Women who reported being sexually active during the week had significantly longer telomere length across whole blood and PBMC than women who were not sexually active..."
The Perception of Sexual Attractiveness: Sex Differences in Variability