Urine protein 3+ can be treated with the aid of traditional Chinese medicine. Urine protein 3+ is usually a clinical manifestation of kidney disease, which belongs to the category of kidney disease in traditional Chinese medicine, and can be treated through the four diagnostics, i.e., looking, smelling, questioning, and cutting in a comprehensive way, to clarify the cause of the disease, and then choose the appropriate Chinese medicine prescription for adjuvant treatment. If the disease is caused by spleen and kidney yang deficiency (deficiency of yang qi in the spleen and kidneys), Zhenwu Tang can be used to warm yang and facilitate water circulation (replenish yang qi in the body and promote the circulation of water and fluid), and pregnant women are prohibited from using it. If it is caused by yin deficiency of liver and kidney (deficiency of yin in the liver and kidney), Qi Ju Di Huang Wan can be used to nourish the liver and kidney, note that it is not suitable for people with cold and fever. Acupuncture treatment can also be carried out on some acupoints, such as kidney yu and lumbar yangguan, to enhance the therapeutic effect. Urine protein 3 + should consult a doctor in time, after the cause is clear, under the guidance of the doctor standardized treatment, not self-treatment.