Adverse effects of Prickly Wujia are not yet clear, the specific use of the drug needs to be under the guidance of a physician. Prickly Wujia, sweet in flavor and slightly bitter in nature; it is attributed to the spleen, lung, heart and kidney meridians. It has the effect of benefiting qi and strengthening the spleen (regulating the qi of the spleen and stomach), tonifying the kidney and tranquilizing the mind. Clinically, it is mainly used for treating spleen and lung qi deficiency, body weakness, loss of appetite, lung and kidney deficiency, prolonged cough and asthma, kidney deficiency, lumbar and knee pain, heart and spleen insufficiency, and insomnia and excessive dreaming. Caution should be exercised in patients with Yin deficiency and internal heat syndrome. During the period of consumption, diet should be light, avoid smoking, alcohol and spicy, cold and greasy food. If the patient has any discomfort, please go to the regular medical institutions; if you need to use Sophora vulgaris, you must use the medicine under the guidance of a professional doctor.