Sima, Richard; The power of social touch; The Washington Post, Feb 09 2023
Studies show that social touch is essential to our mental well-being and can reduce stress and pain while helping us bond with one another. [...]
Social touch is so important for our well-being that we have specific cells in our skin to detect it. [...]
Social touch causes the release of the social-bonding hormone oxytocin in the brain, which is thought to reduce anxiety and pain. [...]
Research opens up a potential target for future therapeutics that can use the skin to access reward circuits to help treat trauma or depression.