Tummy aches and pains are often caused by the following reasons: 1. muscle spasm pain, there are many reasons for muscle spasm, such as low blood calcium, excessive labor intensity or trauma caused by, then you can apply local heat or physical therapy. If it is caused by low calcium, you can drink more milk and take calcium tablets orally. 2, it may be caused by intestinal spasm, for example, after drinking a lot of alcohol or eating spicy food, can lead to intestinal spasm. This can be treated by abdominal massage and hot compresses, and if necessary, oral antispasmodic drugs; 3, it may be caused by intestinal torsion, intestinal overlap, intestinal obstruction, etc. This needs to go to the hospital as soon as possible to improve the relevant examination, such as blood routine, abdominal ultrasound or abdominal CT, etc., according to the results of drug treatment or surgery.