The adverse reactions and contraindications of Ginseng Ling Strengthening the Spleen and Stomach Granules are not clear at present. Abdominal discomfort after taking Ginseng Ling Strengthening the Spleen and Stomach Granules may be due to conflict with medication precautions during the medication, or it may be caused by physiological factors or decline in the function of the spleen and stomach. Ginseng and Ling Healthy Spleen and Stomach Granules belongs to the Chinese patent medicine, which is composed of a variety of traditional Chinese medicines, such as Bei Sha Shen, Poria, Atractylodes macrocephala, Chinese yam and so on, and it has the effect of nourishing the spleen, strengthening the stomach and inducing dampness to stop diarrhea. It is clinically used for the treatment of spleen and stomach weakness, dietary intolerance and diarrhea or vomiting. The adverse reactions and contraindications are still unclear. Avoid spicy, cold and greasy food during the period of taking the medicine. It is not suitable for patients with fever and cold. Pregnant women are prohibited. Diabetic patients are forbidden to take. If the patient exists eating too fast or the abdomen is cold and other physiological factors, it may lead to abdominal discomfort. If the patient’s spleen and stomach function decreases, it may also cause the patient to suffer from indigestion, abdominal discomfort and other symptoms. If the patient has abdominal discomfort after taking Ginseng Ling Strengthening Spleen and Stomach Granules, it is recommended to go to the hospital for diagnosis and treatment. The medication should be taken according to the doctor’s instructions, and should not be used on its own.