Professor ZOU Yanqin believes that the root cause of henoch-schonlein purpura nephritis is kidney deficiency

and the other factors like wind

dampness

heat and stasis are manifestations. Treatment should be based on wind

blood

and dampness with the method of heat removal throughout the treatment

which can be used to disperse exterior excess

to strengthen the original energy by tonifying the lung

invigorating the spleen and boosting the kidney. Treatment should focus on clearing pharynx in order to clearing upper body which is away from water

and to recover the pulmonary function of diffusion

dispersion

purification

to free and regulate the waterways

to eliminate heat-damp

and finally clear the lower jiao.