The first reason is that it is more likely to occur in children, adolescents and patients with poor psychological quality, who are prone to nervousness, anxiety, fear of strangers and fear of speaking in public. The second situation is that some patients have good sweating at the tip of the nose, which may be related to the patient’s lack of lung energy, Qi deficiency, most of these patients are often sick, resistance, immunity is relatively low, this situation generally need to be combined with the patient’s systemic disease condition for Chinese medicine department conditioning treatment treatment. In short, the patient’s nasal tip sweating, to be combined with the specific circumstances of the patient, specific analysis of the specific problem, both can be a physiological performance can also be a pathological performance.