The proteins in milk neutralise stomach acid and may provide some relief from stomach pain.
Milk and thin gruel are the recommended diet during treatment for patients with gastric ulcers and gastritis, while spicy, cold and irritating foods are not allowed.
However, it is important to be clear about the cause of your stomach pain, as there are many causes of stomach pain and not all stomach pains can be treated with milk or spicy, cold, irritating foods. So you also need to follow your doctor’s advice if necessary.