Professor WANG Mengqing holds that the throat serves as the portal of the lung.When exogenous pathogenic factors invade,the throat is attacked.The pathogenic factors disturb the channels and collaterals,blocks the local meridians,obstructs qi and blood,results in the abnormal dispersion of the body fluid,and often has a foreign body sensation in the pharynx;if the lung qi is unsmooth,upward attacks the throat,then the pharynx itches and coughs;if the liver wind upward disturbs and the liver fire invades the lung,then the water passage is blocke...
