Do massages offer any physical health benefits, or is it only psychological?
Do massages offer any physical health benefits, or is it only psychological?
user
There are likely multiple physical benefits of massage.  The skin is a dynamic organ, receiving nutrients and allowing waste to exit the body.  Massage can reduce stress, which in turn increases blood flow to the skin, which improves nutrient uptake and waste elimination.
assistant
Is blood flow increased just because someone is kneading the skin?
user
Blood flow is increased when massage acts upon the muscle tissue, because muscle tissue is able to squeeze and contract.  Muscle contraction helps to move blood throughout the body.  But it is likely the massage also helps to increase the circulation to the skin by reducing stress.
assistant
Wait, do massages help blood flow by reducing stress or by physically manipulating the skin?
user