ROYO Roller self-massage elongates and relaxes muscle fibers, increasing blood supply and oxygen flow to the muscle tissues and cells resulting in reduced or fully relieved muscle pain
we feel pain and soreness in muscles when a muscle tenses or spasms due to muscle fibers contracting from exercise, trauma or fatigue
we also feel pain in muscles because the pain is caused by lack of blood circulation and oxygen flow to the muscle area, this means tissues or cells do not get enough energy or nutrients to the nerve endings in the affected muscle area
