The lack of energy is the external manifestation of qi deficiency in traditional Chinese medicine. According to the weakening of the internal organs, the heart, liver, spleen, lungs and kidney qi deficiency can be regulated respectively. 1. Patients with heart qi deficiency often suffer from palpitations, panic attacks, sweating, etc. In severe cases, the pulse is nodding, so the clinic can use Yangxin Tang to reduce the symptoms. 2. Liver qi insufficiency, weakening of the liver’s function of detachment and excretion, in addition to qi weakness, the patient may be accompanied by moodiness and discomfort in the chest and ribs, which can be treated with the addition or subtraction of Chai Hu Shu Liver San. 3. Spleen is the main transporter of food (spleen has the function of digesting food, absorbing food essence and water and transferring it to the whole body), it can elevate the clear and lower the turbid (make the clear qi rise and the turbid qi fall), when the spleen qi is deficient, the patient’s appetite is weak, and the patient’s qi is weak, and qi deficiency is even worse when there are qi traps, and there is the manifestation of prolapsing organs, so the patient can be treated by adding or subtracting ginseng spleen-healthy pills or tonifying the middle-aged and benefiting the vital energy soup. 4. Lung qi deficiency patients because the lungs are the main propaganda, can be manifested as shortness of breath, lazy speech, low voice and other symptoms of qi deficiency, and more vulnerable to external attack and the onset of disease, the clinical usually used to tonify the lung soup plus or minus to regulate. 5. Kidney qi deficiency usually has the manifestation of kidney not holding qi, and can be transformed into kidney yang deficiency or yin and yang deficiency over time, so it should be adjusted by applying Jin Gui Kidney qi Pill plus or minus to treat the symptoms of qi deficiency, shortness of breath and lumbar and knee soreness and limpness through identification of the symptoms. If the breathlessness is short-term and does not last for a long period of time, and there are no other accompanying symptoms, it can be regulated by regular work and rest, increased exercise and a balanced diet. If the symptoms are long-lasting and accompanied by other organ dysfunctions, the patient needs to be treated with medication by a physician after diagnosis.