Sweating profusely while eating is not necessarily a sign of qi deficiency, it may just be that the temperature of the food is too high, and if it is a sign of qi deficiency, there will also be other manifestations, such as a lack of mental health, and so on. Generally speaking, if sweating occurs only during meals and there are no other uncomfortable symptoms, then it is considered less likely that there is a deficiency of Qi, which is a normal phenomenon and does not need to be dealt with. However, if the sweating is caused by Qi deficiency, it is not only during meals, but also at other times of the day, and is aggravated by activity. In addition, it may be accompanied by depression, weakness of the limbs, shortness of breath and wheezing. If you feel unwell, it is recommended that you go to the hospital in time and be treated under the guidance of a professional physician.