Cramping, bloating, abdominal pain, diarrhoea, rashes, nausea, fatigue, and acid reflux are all signs of potential food intolerances. If you suffer from any of the symptoms listed it is likely you may have an intolerance, the simplest way to work out what is to cut out and slowly re introduce types of food, such as dairy or gluten. Identifying the issue should help you alter you’re eating habits and make appositive impact on your digestive health.