Sexual Healing—with a Boost from the ‘Love Hormone’ ...

Plus, celebrities make smoking cool again and advice on self-care while caregiving, in this edition of the WSJ Health ...

In addition to reducing hunger, popular weight-loss drugs also affect reward processing and motivated behaviors.

Scientists found that combining oxytocin with an Alk5 inhibitor revitalized extremely old male mice, boosting their lifespan and strength. Female mice showed only short-term improvements, highlighting ...

Strong social relationships, particularly high-quality marriages, may help protect against obesity by influencing a complex ...

Your body just did something incredible. Here is what those early postpartum hormones and changes can feel like, plus simple ...

A single dose of the hormone oxytocin administered via nasal spray enhances brain activity in key regions, temporarily improving social information processing in children with autism spectrum disorder ...

Scientists believe an oxytocin nasal spray could help treat alcoholism, according to a new study. The research, published in the journal PLOS Biology on Tuesday, found that alcohol-dependent rats ...

Pregnancy is a physiological state which subjects the female body to a range of extreme changes in form and function. One of these is in the level of oxytocin. Oxytocin is a small peptide hormone, ...