You should not drink yogurt that has just expired, including other dairy products or other foods that are found to be out of their shelf life, to avoid food poisoning. Drinking expired yogurt or other expired foods may cause abdominal pain, diarrhea, nausea, and vomiting. There may also be symptoms of discomfort outside the digestive tract, such as dizziness, chest tightness, weakness, and fever. For the sake of health, it is recommended to make sure not to consume expired food and to eat a healthy diet. You also need to develop good eating habits in your diet, and if it is clear that people with digestive tract diseases exist, you need to pay attention to nourishing your stomach and not to consume foods that add to the burden of the gastrointestinal tract.