The exact duration of taking Lizhong Pills should be decided by a Chinese medicine practitioner according to the patient’s condition. If the symptoms do not improve after three days of taking the medicine, or if the symptoms worsen, or if new symptoms appear, the medicine should be stopped immediately and the patient should go to the hospital. Lizhong Pill is composed of Radix et Rhizoma Ginseng, Rhizoma Atractylodis Macrocephalae, Radix et Rhizoma Glycyrrhizae, and Fructus Ginger. It has the effects of warming the middle and dispersing cold (dispersing cold with medicine that warms the spleen and stomach) and strengthening the stomach. It is used for vomiting and diarrhea caused by deficiency and coldness of the spleen and stomach (spleen and stomach weak and cold), chest fullness (chest distension and discomfort), abdominal pain, and indigestion. It is not recommended to take if the abdomen is hot, swollen and painful during diarrhea. Avoid eating cold, spicy and greasy food while taking the medicine. Do not use if you have a cold or fever. Pregnant women should be cautious. If you need to use the medicine, you should go through the doctor’s diagnosis and follow the doctor’s instructions to standardize the treatment.