Cold-dampness and phlegm-dampness are mainly recognized by the difference in symptoms. Cold-dampness is mainly characterized by cold, and cold symptoms are common; phlegm-dampness is mainly characterized by phlegm, and phlegm and chest tightness are the main symptoms. 1. Cold-dampness: Cold is the main cause and dampness is also present. It is mainly characterized by coldness and fear of cold, joint pain, abdominal pain and diarrhea, and the symptoms are aggravated by cold and alleviated by warmth. 2. Phlegm-dampness: phlegm is the main cause, and dampness is also present. Mainly coughing and spitting mucus phlegm, phlegm slippery easy to swallow, limbs heavy (limb weakness, hair sinking), less food and greasy mouth, white greasy moss, pulse moistening or slippery, etc. for the common symptoms. Cold-dampness and phlegm-dampness have different symptoms and different treatments. If symptoms occur, please find a Chinese medicine practitioner to guide the use of medication, do not judge the use of drugs, so as to avoid misunderstanding of the condition.