The hazards of finger ringing can include ligament and joint capsule laxity, excessive friction of articular cartilage, arthritis and joint degeneration. Pressing the finger joints to produce rattling sound in the physiology is due to extrusion of the outside air into the joint capsule, frequent pressing the finger joints rattling can lead to finger joint capsule relaxation and laxity of the surrounding ligaments, and even joint capsule rupture, which leads to joint capsule damage, causing joint capsule to appear a series of pain, swelling, or deformities, such as the healing. Finger joint ringing in the pathology is due to abnormal friction of articular cartilage, if repeated pressure ringing, easily lead to cartilage edema, deformation and so on, and can even lead to premature degeneration of the finger joints, osteophytes, thus causing bone joint parts of the swelling, pain and activity limitations.