Drink milk stomach uncomfortable how is to return a responsibility

1, lactose intolerance

lactose intolerance patients if drinking milk containing lactose can cause a series of adverse reactions, such as abdominal pain, nausea, abdominal distension, vomiting, etc.

2, allergy

if the patient is allergic to milk, drinking can cause abdominal pain, diarrhea and other allergic reactions, also manifested as stomach discomfort.

3, acute gastroenteritis

if the patient drinks milk contaminated by bacteria, can induce acute gastroenteritis, patients with gastrointestinal tract in the stimulation of inflammatory factors can appear abdominal pain, abdominal distension, diarrhea, vomiting and other symptoms.