Eating too hard things stomach pain if it is caused by eating hard food, you can eat a small amount of liquid food, to relieve the stimulation of the gastric mucosa. If you have gastritis and other diseases, eating too hard food stimulates the gastric mucosa, you can take aluminum sulfate, belladonna tablets and other drugs to protect the gastric mucosa and relieve spasms. 1. Change eating: Eating too hard food such as potpourri and nuts may cause occasional stomach pain because the food is hard and rough, not easy to digest and absorb, and stimulate the gastric mucosa to cause mechanical damage. You can drink a small amount of millet porridge and other liquid food, increase the water in the stomach, soften the food, do not do strenuous exercise, the food is digested can relieve the symptoms of stomach pain, without special treatment. 2. medication: if you have gastritis, gastric ulcer and other diseases, usually have gastric mucosal damage, eating too hard food stimulates the damaged gastrointestinal mucosa, causing smooth muscle spasm, the phenomenon. You can take aluminum sulfate, magnesium aluminum carbonate and other drugs to protect the mucosa of the gastrointestinal tract and relieve the stimulation of food. If the pain is severe, you can take belladonna tablets, etc. to relieve smooth muscle spasm and reduce stomach pain. Eating too hard food stomach pain may also be caused by other reasons, should promptly consult a doctor, under the guidance of the doctor for the cause of the choice of reasonable treatment. Usually pay attention to avoid hard food, can be more rice soup, soft noodles and other soft and easy to digest food.