Human touch with someone you trust and share a strong bond can bring immediate relief from stress, according to University of Virginia neuroscientist Dr. James A. Coan. The findings are based on the study of magnetic resonance imaging (MRI) brain scans that measured the participant's response to a threatening situation when they were either holding the hand of a spouse, the hand of a stranger, or when they were alone.

"This is the first study of the neurological reactions to human touch in a threatening situation, and the first study to measure how the brain facilitates the health-enhancing properties of close social relationships," stated Dr. Coan.

For this study, the participants were women who expressed a high degree of satisfaction in the relationship with their husband. Holding their husband's hand while experiencing a threatening situation prompted the most dramatic decrease in stress level as reflected by the readings of a brain scan.

Based on previous studies that indicate beloved pets have the affect of lowering blood pressure and reducing stress for their owners, it seems logical that this current research finding will extend to include the close trusted bonds we share with both humans and pets. Anecdotal evidence has suggested that touch facilitates the healing process. This research offers scientific evidence that touch calms during times of stress and adds support to popular belief -- touch has the power to promote better health.