Stomach cramps will be accompanied by abdominal pain symptoms after taking drugs, consider the following reasons: 1, stomach inflammation is not controlled: like acute peritonitis caused by stomach cramps, if the inflammation is not controlled, stomach symptoms will persist, especially acute ulcer perforation caused by peritonitis, gas in the abdominal cavity continues to stimulate the peritoneum, will cause pain and stomach cramps. 2, the drug dose is not enough: to part of the relief of stomach cramps Drugs, if the dose does not reach a certain amount is not able to relieve the symptoms, if the symptoms persist after taking the drug, you can increase the dose to take again, you must follow the doctor’s instructions to take the amount. If the stomach cramps continue to not relieve, you need to go to the hospital to improve the abdominal CT and ultrasound and other examinations, clear diagnosis, in order to take targeted treatment.