Calcific tendonitis is not self-healing, and once it occurs it is likely to recur and continue to worsen. New, very mild cases of calcific tendonitis can be relieved for a short period of time by braking, resting, and keeping the patient warm, but once the disease is exposed to the cold or overexertion, it will recur and become even more severe than before, and the calcified areas will not disappear as a result of the above measures, and the pathological changes will persist. The pathologic changes also persist. Calcific tendonitis is a condition in which calcium salts are deposited inside the tendon as a result of localized trauma or inflammation of the tendon, resulting in significant pain around the tendon, limitation of movement, and loss of muscle strength. This condition requires early treatment to prevent further expansion of the calcified foci, and surgical removal of the calcified foci if they are particularly large or if they cause serious damage to the tendon or joint.