You can determine whether there is kidney yin deficiency or kidney yang deficiency according to the cause of the disease and clinical symptoms of the patient.
1. Kidney yin deficiency: Kidney yin deficiency is mostly caused by prolonged illness, excessive sex life, prolonged late night, unhealthy diet and so on. The main manifestations are heat in the heart (heat in the heart of the hands and feet, and self-consciousness of heat in the heart and chest (irritability and sultriness)), hot flashes, night sweats (sweating abnormally after going to sleep, but sweating stops after waking up), soreness of the waist and knees, dizziness, tinnitus, and insomnia and excessive sleepiness.
2. Kidney yang deficiency: Kidney yang deficiency is mostly caused by yang deficiency in the body, prolonged illness, involving kidney yang, or overwork. Clinical common lumbar and knee pain, or male impotence, premature ejaculation, women’s infertility uterine cold, loss of libido, or stool for a long time, stool in the undigested food, pre-dawn abdominal pain and diarrhea, pale or dark, fear of cold, body temperature and other symptoms.
Patients with the above symptoms should seek medical treatment in time to avoid delay.