Clinically, there is no clear regulation on how long a patient with qi deficiency can make up for it; patients with a long period of illness should have a longer period of time to make up for it, and patients with a short period of illness should have a shorter period of time to make up for it. Qi deficiency refers to the patient’s loss of vital energy, resulting in the promotion, warmth and other functions, resulting in weakness, shortness of breath, spontaneous sweating (involuntary sweating during the day, the slightest movement of sweating aggravated), loss of appetite, etc., can be divided into the heart qi deficiency, lung qi deficiency, spleen qi deficiency and other types of evidence, can be used to nourish the heart particles, tonifying the lungs, tonifying the qi pills, such as medication for the treatment of drugs. Clinically, there is no strict regulation on the treatment course for patients with qi deficiency, so there is no accurate answer as to how long it takes to make up for it, and it needs to be decided according to the patient’s condition. If the symptoms are not relieved after two weeks of using the above medicines, you should go to the hospital in time. If you need to use drugs, you need to go through the doctor’s guidance, not unauthorized use of drugs.