The wind and cold in the external cough, wind and heat in the lungs, wind and dryness in the lungs, and internal cough phlegm dampness, phlegm heat, liver and fire in the lungs belongs to the actual evidence, can be scraped Gua Sha treatment. Gua Sha has the function of dredging the meridians, relieving the surface and dispersing the cold, and eliminating the toxins. Gua Sha can stimulate the local skin, regulate Ying Wei, stimulate the lung and bladder meridians, enhance the lung qi, get rid of the evil out of the treatment of cough.
Gua Sha is generally ineffective in treating deficiency cough. If you’re not a good sportsman, you’re not a good sportsman, you’re not a good sportsman.