Chinese medicine believes that easy fatigue and lack of energy can be caused by kidney yang deficiency. In addition, the symptom can also be caused by Qi deficiency. Easy fatigue and lack of energy is known in Chinese medicine as “Shenxue” (mental exhaustion and physical weakness), which can be caused by Kidney-Yang deficiency. In addition to this symptom, patients with kidney yang deficiency also suffer from lumbar and knee pain, coldness, coldness, decreased libido, frequent urination at night, long urination, impotence and spermatorrhea, etc. In addition, qi deficiency can also lead to nervousness. In addition, qi deficiency can also lead to symptoms of fatigue, which can be accompanied by spontaneous sweating (involuntary sweating during the day, a little sweat aggravated) and fear of the wind and other manifestations. Patients who are easily fatigued and have no energy are advised to go to a regular hospital for consultation and treatment under the guidance of a professional physician.