Children Experience Oxytocin Surge After Playing with Dogs

A recent study conducted by scientists at the University of Arizona has revealed that children experience a significant increase in oxytocin levels after engaging in play with dogs. The research involved 55 children aged 8 to 10 years, who participated in play sessions with both familiar and unfamiliar dogs, as well as solo play with toys. The findings indicated that interactions with dogs, regardless of familiarity, resulted in higher oxytocin concentrations compared to solitary play. This hormone, known for its role in reducing stress and anxiety, is produced in the hypothalamus and released into the bloodstream during positive social interactions. The study was led by Gitanjali E. Gnanadesikan and published in the journal Psycho-neuroendocrinology. The researchers noted that while familiar dogs showed increased oxytocin in their saliva, unfamiliar dogs did not exhibit the same response. This suggests that the comfort level of the child and dog in a familiar environment may influence the hormone's release. The experiment took place at Tucson's Arizona Canine Cognition Center over three visits, allowing for a comprehensive analysis of the interactions. Despite the positive findings, the researchers emphasized the importance of adult supervision during interactions between children and dogs. The study's narrow age range of participants highlights the need for caution, especially with younger children who may be more vulnerable. The results contribute to the understanding of the emotional benefits of pet interactions for children, suggesting that both familiar and unfamiliar dogs can provide valuable social experiences. Overall, the research underscores the potential for dogs to positively impact children's emotional well-being, while also reminding pet owners to maintain vigilance during these interactions to ensure safety.