Singer LeAnn Rimes' reaction to jaw release therapy, which involves massaging or stretching muscles in the face, has gone viral. The therapy is popular for relieving TMJ pain, headaches, and jaw clicking. Garry Lineham, co-founder of Human Garage in California, shared that stress can affect human health, particularly on muscle tension and pain. He explained that if you clench the jaw for three to five minutes, it releases adrenaline and norepinephrine (hormones and neurotransmitters), which signals a body's readiness for an attack. Despite these benefits, Dr. Justin Richer, oral and maxillofacial surgeon at Riverside Oral Surgery in New Jersey, warned that it may be a temporary fix, as it could only treat symptoms of an underlying problem.