What is the cause of dry throat and phlegm all the time?

The dry throat with phlegm is usually a chronic laryngitis in Western medicine, or it may be a backward flow of inflammation of the nose that irritates the throat. But from the Chinese medicine is particularly simple, is not clean lung heat, this time then clear the residual heat will be good, at the same time to pay attention to, repeatedly dry throat with phlegm why do not relieve it? Most of the cases are in the middle of the diet often crave some heavy things to eat, it will lead to the residual heat repeatedly can not be cleared. In fact, the treatment of the disease, the general use of medicine only cure a 6-7 points, the remaining 2-3 points is required to use life conditioning to let it gradually improve. But if you can’t control the taste during the recovery process, you always like to eat something heavy, the remaining heat will be difficult to discharge, this time there will be dry throat, old phlegm, so if you can’t control the taste, you need to use medicine to clear the end.