Feeling insufficient qi, from the perspective of Chinese medicine consider that there are the following two situations: First, it is believed that it is caused by liver depression and qi stagnation, Chinese medicine believes that the liver is the master of draining and has the role of regulating the emotions. So a bad mood or high mood swings or recent stress may also cause the liver’s draining function to be affected, resulting in liver depression and qi stagnation. Chinese medicine says that the circulation of the liver meridian passes through the thoracic region of the body, so there may be symptoms of chest tightness, shortage of breath and feeling of lack of qi. Secondly, this situation can also occur if there is a deficiency of Qi, because Chinese medicine believes that Qi has a propulsive effect, so when the overall metabolism of the human body is weakened after Qi deficiency, there is a possibility that Qi deficiency may occur. Therefore, in the specific treatment, for the former, the main focus is to de-stress the liver, you can use Chai Hu Liver Pill or Zhuan Yao Pill to regulate. For the latter, the main treatment is to strengthen the spleen and benefit the qi, which can be done by using Tonic Zhong Yi Qi Pill or Ginseng Jian Spleen Pill.