Food is supposed to give us energy and make us feel good. But, when we eat food our body can’t digest – it sometimes has a not-so-subtle way of telling us to knock it off by causing gas, bloating, diarrhea, constipation, cramping or nausea – even things that don’t seem associated with our gut like hair loss, headaches, fatigue, skin rashes, brain fog, joint and muscle pain, nosebleeds, mouth ulcers, insomnia, and respiratory distress. Those – and approximately 150 other conditions have been linked to gluten sensitivity.