Symptoms: Pain in the joints of the limbs. Wang Ruiqi, Department of Traditional Chinese Medicine, The First Affiliated Hospital of Baotou Medical College, Baotou, China Choose your doctor: western medicine, rheumatology. Chinese medicine, rheumatism clinic, Chinese medicine expert clinic. Reasons for choosing: Western medicine, 1, systematic and standardized disease diagnosis. 2, standardized scientific disease treatment. Chinese medicine, 1, specialized scientific and rational integrated featured treatment. 2, expert experience in the treatment of difficult diseases. Misconceptions about choosing a doctor: 1, listen to one-sided and exaggerated advertising. Such as “cure”, “good”, “ancestral” and so on. 2, not standardized or illegal diagnostic and treatment institutions.