The causes of morning sleepiness are as follows: First, morning sleepiness due to poor sleep quality at night, also accompanied by memory loss, etc. Second, clinically seen in the night sleep apnea respiratory disease, due to the lack of oxygen at night sleep for a long time, affecting the patient’s sleep quality, at the same time, due to the lack of oxygen in the brain cells, there will also be morning sleepiness. Thirdly, it is caused by obesity and excessive phlegm and dampness. Due to the excess of phlegm and dampness in the body, it leads to morning sleepiness and is accompanied by drowsiness all over the body, so we can apply Chinese herbs to strengthen the spleen and promote dampness in the treatment, and we can also take some lipid-lowering drugs orally and suggest weight reduction.