While both food intolerances and food allergies cause symptoms, it is important to recognize their differences! Children with food intolerances may have constipation, gas, diarrhea, mood and behavior changes, or sleep changes. While food intolerances cause uncomfortable and disruptive symptoms, these symptoms are NOT life-threatening. Using the proper definition of food intolerance and food allergy (like anaphylaxis) will help keep your child and other children safe. Still have questions? Reach