Coeliac Disease: What You Need to Know

Ever wondered why some people get sick after eating bread? That’s coeliac disease – an immune reaction to gluten that damages the tiny lining of the small intestine. It’s not just a food preference; it’s a real medical condition that can affect anyone, but most often shows up in kids and young adults. The good news? Once you know the signs and get the right diagnosis, the symptoms can improve dramatically with a gluten‑free diet.

Coeliac disease isn’t just about stomach cramps. It can cause fatigue, skin rash, joint pain, and even mood swings. Because the damage happens inside the gut, the body may struggle to absorb vitamins like iron and B12, leading to anemia. If you’ve been blamed for being “picky” about food, this might be the hidden reason.

Common Symptoms to Spot

Symptoms vary a lot, but here are the most frequent clues:

• Persistent belly pain, bloating, or gas after meals.
• Diarrhea – often watery and frequent.
• Unexplained weight loss or difficulty gaining weight.
• Feeling unusually tired, even after a full night’s sleep.
• Skin rash with tiny bumps (dermatitis herpetiformis).
• Bone or joint pain that doesn’t settle.

If you notice a combo of these, especially after eating wheat, barley, or rye, it’s worth getting tested. Your doctor will likely order blood tests for specific antibodies and may suggest a tiny intestine biopsy if results are unclear.

Living Gluten‑Free – Simple Steps

Once diagnosed, the main treatment is cutting out gluten for life. That sounds scary, but it’s manageable with a few practical habits:

1. Read labels every time. Look for “contains wheat, barley, rye” or any hidden gluten ingredients.
2. Stick to naturally gluten‑free foods: fresh fruits, veggies, meat, fish, eggs, dairy, rice, quinoa, and potatoes.
3. Choose certified gluten‑free products when you need packaged foods. The certification seal makes it easier to trust the item.
4. Keep a dedicated kitchen space. Use separate toasters, cutting boards, and storage containers to avoid cross‑contamination.
5. Plan meals ahead. A weekly menu helps you shop efficiently and reduces the urge to grab quick, unsafe snacks.

Don’t forget about hidden gluten in sauces, soups, and even some medications. If you’re unsure, ask your pharmacist or look up the ingredient list online.

Living with coeliac disease is a daily choice, but it doesn’t have to be a burden. Most people feel better within weeks of going gluten‑free, and long‑term health improves significantly. Talk to a dietitian if you need help balancing nutrients, especially iron and calcium, which can be low at first.

Remember, coeliac disease is manageable. Spot the signs early, get a proper test, and embrace a gluten‑free lifestyle that fits your routine. You’ll soon notice more energy, calmer digestion, and fewer mystery aches. If anything feels off, reach out to a healthcare professional – they’re there to help you stay on track.