Abstract:

Chronic urticaria is one of the common skin diseases in children, and the disease is often protracted and difficult to cure. Considering the characteristics of children, which include that their viscera are delicate and their qi and shape are not yet sufficient, and that their diseases are often related to yang and heat, Professor Sun Liping believes that the key pathogenesis of the occurrence and development of chronic urticaria is "the wind-evil is hidden in the lung heat, and the disease is triggered by external pathogens". Lung heat runs through the whole process of the disease. It is also pointed out that the root of this disease lies in deficiency of healthy qi, the key lies in lung heat, and the manifestation lies in itchy skin. In clinical practice, the treatment principle of "regulating the lung, clearing heat, enhancing the defensive qi and strengthening the healthy qi" is followed, with emphasis on the "regulation method", in order to protect and preserve body fluid and qi. Professor Sun has formulated the "Tiaojin Xiaozhen decoction" on his own, which has a definite clinical curative effect.

Key words: Chronic urticaria, Theory of lung heat, Child