There’s no such thing as a vaginal orgasm, review finds

The authors note that the majority of women worldwide do not have orgasms during intercourse: as a matter of fact, female sexual dysfunctions are popular because they are based on something that does not exist, i.e. the vaginal orgasm.

How exercise fights stress

" Well-trained muscle produces an enzyme that purges the body of harmful substances. So in this context the muscle's function is reminiscent of that of the kidney or the liver," says Jorge Ruas, principal investigator at the Karolinska Institutet.