Undershirt discomfort is generally clinically common for the following reasons: a. Patients with gallbladder stones with acute cholecystitis, at this time the acute infection of the gallbladder will cause right upper abdominal distension and discomfort, accompanied by radioactive pain in the undershirt, patients can be actively anti-infective, antispasmodic, rehydration and other supportive treatment to control the inflammation of the gallbladder, undershirt distension and discomfort can be gradually relieved, in order to avoid recurrent attacks of gallbladder inflammation as well as In order to avoid recurrent attacks of gallbladder inflammation and pain in the undershirt, surgical removal of the gallbladder can be considered to achieve the effect of complete cure of undershirt pain. The patient can take sufficient rest, massage and physiotherapy for the muscles of the lower back, apply hot amoxicillin packs externally, and improve the local blood circulation to reduce the symptoms of undershirt discomfort.