Cordyceps can be used for the treatment of nephritis, but it needs to be used under the diagnosis of a professional Chinese medicine practitioner, and through the correct preparation and decoction. Cordyceps is a kind of traditional Chinese medicine, and Chinese medicine practitioners believe that the efficacy of Cordyceps is to tonify the kidney and benefit the lungs, dissolve phlegm and stop bleeding, etc. It can be used for kidney deficiency, impotence and spermatorrhea, lumbar and knee pain, chronic cough and asthma, and hemoptysis with exertion. The adverse effects of this product are not clear, and caution should be exercised when taking it for a long time. Chinese medicine believes that nephritis is the invasion of the kidneys by external evils, resulting in damage to the kidneys, Cordyceps Sinensis has the effect of tonifying the kidneys, can be used to treat nephritis, but need to be in the Chinese medicine under the identification of medicine, and after the correct preparation and decoction. When treating nephritis, Chinese medicine practitioners will first take the patient’s pulse and ask about the patient’s medical history, so as to clarify the patient’s specific situation and then recognize the evidence for treatment. If it is spleen and kidney yang deficiency, it can be treated by adding or subtracting Zhen Wu Tang; if it is spleen and kidney qi deficiency, it can be treated by adding or subtracting Wu Ling San or Si Jun Zi Tang; if it is liver and kidney yin deficiency, it can be treated by adding or subtracting Poria Tang, etc. However, the specific condition of each patient with nephritis is different. However, the specific conditions of each nephritis patient are different, and the Chinese medicines used will be different, so it is recommended that the patient should seek professional Chinese medicine practitioners for treatment.