The biological bases of the female organism have been the subject of intense scientific debate in recent years. Many hypotheses have been proposed from evolutionary biology, for example that it is an adaptation that influences the choice of a partner, strengthens the links between both sexes or helps introduce sperm into the uterus.
Dutch scientists have discovered a syndrome that makes men sick with a flu-like illness after having an orgasm and that could be caused by an allergy to the semen itself, according to the journal 'Journal of Sexual Medicine'.
From a medical point of view, sex during menstruation does not present any health contraindications, although some sex educators advise that intercourse without a condom during menstruation is not considered "safe sex."
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
