Oxytocin is a molecule often referred to as a love hormone, or a love drug. This is for a multitude of reasons. Oxytocin has been linked to bonding between individuals and the formation of relationships. This includes family relationships, romantic ones, friendships, and more. However, oxytocin may also be able to act as love drug in a more literal sense.
Plenty of studies have been conducted on the role oxytocin performs during the male orgasm. Research and results point towards it having the potential to enhance sexual performance in men, and more. Consequently, many men across the world may find oxytocin quite useful.
In 1997, a team of researchers determined the role of oxytocin throughout the male reproductive system. The researchers examined the interactions between bodily systems involved in reproduction, from the brain to the testes. Their findings were quite promising.
The study revealed that oxytocin was an important part of the reproductive experience. The researchers concluded that oxytocin and sex have a role in provoking the orgasm response, signaling muscle cells. Specifically, oxytocin’s presence seemed to cause the increased movement of smooth muscle cells throughout the male reproductive tract.
Another later study conducted in 2003 observed the purpose oxytocin has in the ejaculatory process. Researchers observed the release of oxytocin from the pituitary gland, and its journey throughout the body. Eventually, the released oxytocin was found to have interacted with specific receptors within the male reproductive system.
As these concentrations of oxytocin interacted with the male reproductive system, it appeared to influence the ejaculation process. Oxytocin seemed to interact with components of the testes, especially ones involved with releasing sperm. After interacting with the testes, oxytocin prompted the release of several other hormones that effectively increased the movement of sperm.
These studies bear several implications regarding oxytocin and the male orgasm. As the 1997 study appeared to show, oxytocin is involved with the movement of several muscles throughout the reproductive tract. Considering oxytocin’s involvement with affection, this implies that it may be of use towards increasing sexual pleasure and stimulating sexual enhancement.
Furthermore, the study conducted in 2003 indicates another potential use of oxytocin: fertility treatment. This clinical study indicated that oxytocin was involved with the stimulation of the release of semen. Essentially, oxytocin function in males appeared to prompt quicker and stronger releases of sperm upon orgasm. Therefore, oxytocin may be able to promote male fertility, leading to higher sperm counts upon ejaculation.