Gluten intolerance is often misunderstood and frequently overlooked. Unlike celiac disease, which is an autoimmune condition, gluten intolerance (also known as non-celiac gluten sensitivity) can trigger uncomfortable symptoms without causing intestinal damage.
Many people suffer from gluten sensitivity for years without realizing it. If you’re experiencing digestive issues or unexplained health problems, it might be time to look at the symptoms of gluten intolerance and decide your next steps.
The symptoms can vary from mild to severe and often mimic other conditions, making diagnosis tricky. Here are the most common symptoms of gluten intolerance to watch for:
Bloating and gas
Abdominal pain or discomfort
Diarrhea or constipation
Fatigue, brain fog, or headaches
Mood changes, anxiety, or depression
Skin issues like eczema or rashes
Joint and muscle pain
Unlike celiac disease, gluten intolerance doesn’t show up on standard blood tests or biopsies. Many people get misdiagnosed with IBS, anxiety, or even chronic fatigue when the real issue is gluten.
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Track what you eat and how you feel afterward. Patterns will start to emerge.
Cut out all gluten for 3-4 weeks and see if symptoms improve. Reintroduce gluten and observe any reactions.
A nutritionist or functional medicine doctor can help guide you through testing and next steps.
Gluten is commonly found in:
Bread, pasta, pastries, cakes
Beer, soy sauce, certain condiments
Many processed and packaged foods
Even small traces can cause symptoms for sensitive individuals.
If you’ve been experiencing unexplained digestive issues, fatigue, or skin problems, it might be time to explore the symptoms of gluten intolerance. Paying attention to your body and testing your response to gluten could be the first step toward feeling better.
Taking control of your diet may unlock better digestion, more energy, and improved overall health — even if you’re not celiac.