When the person is having loose, watery, and frequent bowel movements with or without abdominal cramps. First aid tips should be performed to provide immediate relief.
First Aid:
Give an adult plenty of clear fluid, like fruit juices, oral rehydration solution.
Avoid milk or milk-based products, alcohol, apple juice, and caffeine. They may make diarrhea worse.
Give a child or infant frequent sips of a rehydration solution such as ORS.
Make sure the person drinks more fluids than they are losing through diarrhea.
Have the person rest as needed and avoid strenuous exercise. Keep a sick child home from school or daycare.