The early symptoms of rheumatism are mainly pain in the joints of the limbs, especially in the small joints, and mostly accompanied by morning stiffness. When most of the internal wind dampness affects joint diseases, the main clinical manifestations are redness, swelling, heat, pain and limited movement of the joint. If the internal wind dampness is not effectively controlled for a long time, the symptoms of small joints will gradually involve the large joints, and most of them are accompanied by clinical manifestations such as redness, swelling, pain, and limited movement. In severe cases, internal visceral diseases may occur, such as pericarditis, pulmonary interstitial fibrosis, etc. If the symptoms of internal rheumatism appear in the early stage, the diagnosis and professional treatment of internal rheumatism should be actively clarified under the guidance of professional doctors.