The treatment of Gua Sha when you have a cold, for the relief of the cold has a certain help. Especially when there is a cold cold, you can use gua sha approach to carry out auxiliary treatment, gua sha can remove wet, cold. But the wind heat cold, it is not recommended to use the method of scraping to the treatment, for the wind heat cold does not have any therapeutic effect. The wind-cold cold, cold phenomenon is more serious, there will be the symptom of running nose, there will be body aches, fever and sore throat is not very serious. If there is a wind-heat cold will appear to flow yellow snot, sore throat is more serious, will be accompanied by fever, this time it is not recommended to carry out Gua Sha. As long as the wind-cold cold can be used to scrape the method of treatment, scraping can dredge meridians, cold body will appear a variety of pain phenomenon, scraping can effectively dredge meridians, relieve cold caused by pain, and can improve the immune function, promote the recovery of cold.