The act of rubbing your palm together increases blood flow and energy circulation in your hand, which in turn have a refreshing effect on your mind.
The warmth generated by this practice has a soothing effect on the nervous system, helping to calm the mind and reduce the physical symptoms of stress.
The warmth and energy created by this practice are believed to influence the heart chakra, which is associated with emotional well being.
The action of rubbing your palm vigourously stimulates the flow of qi (vital energy) in a traditional chinese medicine, which is believed to revitalize the body's energy reserves.
For individuals who suffer from cold hands or stiffness of their fingers, especially during colder months. This practice can provide relief.