Abdominal cramps with diarrhea may be due to enteritis caused by eating unhygienic food or intestinal spasms caused by cold, and there are several treatment options. If the diarrhea is serious, you can take oral antibiotics, such as gentamicin, levofloxacin, amoxicillin, etc. You can also take oral montelukast to stop the diarrhea. You can also use a hot water bag to apply hot compresses on the abdomen to avoid getting cold again. At the same time, avoid eating spicy, stimulating and greasy food, and eat more liquid food, such as millet porridge and black rice porridge, etc. To prevent electrolyte disorders in the body caused by diarrhea, make sure to drink more water or warm salt water to replenish the sodium solution, or you can also take oral rehydration salts for treatment.