Oxytocin Facts

Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.

Cuddling and other affectionate acts help wounds heal faster due to the release of oxytocin, which lowers stress hormones and promotes tissue repair.

Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.