Stomach burning and cramping can be a sign of several different medical conditions. It could be caused by indigestion, an infection, or even an ulcer. If the symptoms persist for more than 24 hours or become worse over time, it is important to seek medical attention from your doctor or an urgent care facility like NextCare Urgent Care. In some cases, stomach burning and cramping may indicate a serious condition such as appendicitis or gallbladder disease that requires immediate treatment. Consulting with a healthcare professional is the best way to determine the cause of your symptoms and receive appropriate treatment.