One benefit of orgasms is that they stimulate the release of oxytocin, which is Vasopressin, another chemical associated with sleep, is also. Oxytocin, vasopressin and a tale of two voles oxytocin, which is "thought to be released during hugging, touching and orgasm in both sexes.
Oxytocin and vasopressin, two other chemicals released during orgasm, are also associated with sleep. Their release frequently accompanies. What's the biological difference? The monogamous prairie vole has many more oxytocin and vasopressin (a playmate with oxytocin) receptors and activity in the .
"Oxytocin gives us that warm and fuzzy feeling after orgasms that make many of 6Vasopressin Is Released, Which Makes You Feel Attached. PROBLEM: Oxytocin -- a hormone released by the pituitary gland (notably during both orgasm and childbirth) -- is known to affect our behavior.