Respiratory heat is lung heat, not stomach heat. Breathing is dominated by the lungs, the nasal cavity is responsible for breathing (respiratory function); the stomach is responsible for receiving (accepting and holding) food, and the mouth is connected to the stomach. Respiratory fever is a manifestation of Lung Heat Incandescence syndrome, in which the lungs are in charge of qi and manage respiration. Symptoms of lung heat include fever and thirst, cough, thick and wheezing breath, flaring of the nose, burning of the nostrils, red, swollen and painful throat, constipation, short and yellowish urine and other symptoms of solid heat. In this case, it is advisable to clear and diarrhea lung heat, stop coughing and asthma, take diarrhea white powder plus subtraction treatment. Stomach is the main receptive, food and drink entrance, accommodated in the stomach, stomach heat is manifested as bad breath, heavy breath, burning stomach and epigastric region, thirst for cold drinks, gums swollen and painful ulceration, elimination of grain and good hunger (eat more and also easy to starve). In this case, it is advisable to clear the stomach and cool the blood, and take Qinggong San plus subtractions for treatment. Respiratory fever needs to be differentiated from oral fever, the emergence of fever need to be under the guidance of a doctor to identify the use of medication, can not buy proprietary Chinese medicines to use, to avoid the wrong medicine to avoid the wrong condition.