It is very easy to distinguish whether a child has intestinal colic or bloating, although both are gastrointestinal diseases. With intestinal colic, children usually experience high levels of abdominal pain, while bloating generally does not involve pain, with children typically only showing signs of abdominal distension. Additionally, children with bloating often burp, and these burps can have a sour smell; they may also experience decreased appetite, and possibly symptoms like nausea and vomiting, making it easy to differentiate the two conditions. When a child has intestinal colic, it can be alleviated by applying heat to the abdomen or gently massaging the child's stomach. For bloating, relief can be found through taking medication that promotes digestion.