Coeliac Disease
in Children
Why a child must keep eating gluten until tested, and how Indian kitchens make gluten-free living easier than almost anywhere.
Medically reviewed by Dr. Chitrakshi Tewari, MD (Paediatrics)
In coeliac disease, gluten (the protein in wheat, barley and rye) triggers the immune system to damage the small intestine's lining, quietly stealing nutrients. In wheat-eating North India it affects roughly one child in a hundred, and it wears many disguises: loose stools, poor growth, stubborn anaemia, even constipation. A blood test while the child is still eating gluten gives the answer, and a strict gluten-free diet gives the recovery. Dr. Chitrakshi Tewari guides testing, diagnosis and gluten-free family life online across India.
What gluten does in coeliac disease
The small intestine is lined with millions of tiny finger-like villi that absorb nutrients. In coeliac disease, every exposure to gluten makes the immune system attack this lining, flattening the villi. Food passes through, but iron, calcium, vitamins and calories are poorly absorbed, which is why the condition can look like anaemia, short stature or tiredness rather than a tummy problem.
This is not a wheat allergy (no dramatic immediate reactions) and not a lifestyle intolerance. It is autoimmune, it is lifelong, and it runs in families, clustering with type 1 diabetes and thyroid disease. The good news is equally definite: remove gluten strictly, and the intestine heals, growth resumes and energy returns.
The many disguises
How it shows up at each age
The face of coeliac disease changes with age:
- The classic story: months after wheat is introduced, weight gain falters, stools turn loose and bulky, the tummy distends and the mood sours
- Any growth faltering after starting rotis, biscuits, dalia or suji deserves the question: could this be coeliac?
- Do not switch the baby off wheat to 'see if it helps'; test first, because the test needs gluten on board
- Atypical is typical here: recurring anaemia, short stature, tummy aches, even constipation, often with no diarrhoea at all
- Coeliac belongs on the checklist whenever growth failure or stubborn anaemia is being investigated
- A simple blood test alongside the other work-up settles it without extra needles later
- Subtle forms rule: fatigue written off as laziness, delayed puberty, mouth ulcers, low mood
- Teens with type 1 diabetes or thyroid disease should be screened even with zero gut symptoms
- Diagnosed teens need real-world strategy: canteens, hostels, parties and label-reading independence
Could this be coeliac?
Tick anything that fits your child. Important: keep your child on a normal gluten-containing diet until testing is done.
Private to you: nothing you tick is stored or sent anywhere. This check is educational, not a diagnosis, and it does not replace a consultation.
How it is diagnosed (and the one rule that matters)
The screening test is a blood test: anti-tissue transglutaminase antibodies (tTG-IgA), checked together with total IgA. It is accurate, widely available and inexpensive. Strongly positive results are then confirmed by a paediatric gastroenterologist, sometimes with a small-intestine biopsy, and in clearly defined cases without one, using international (ESPGHAN) criteria.
The one rule that overrides everything: the child must be eating gluten normally when tested. A well-meaning gluten-free trial beforehand lets the antibodies fall and the intestine partly heal, producing false negative results and months of confusion. Test first, always. First-degree relatives of a confirmed child should be screened too, even without symptoms.
Thriving gluten-free, the Indian way
- Strict means strict: in coeliac disease even crumbs count, and ‘a little on birthdays’ silently re-damages the intestine. The diet is the entire treatment, and done properly it is a complete one.
- The Indian kitchen advantage: rice, all dals, chana and rajma, vegetables, fruit, eggs, meat, milk, paneer and curd are naturally gluten-free, and so are the millets: ragi, bajra, jowar and makka. Roti simply changes flour, not tradition.
- Beat cross-contamination: a separate chakla-belan and tawa (or wash thoroughly before use), separate storage tins, and care with shared kadhai and frying oil. In a mixed kitchen, routine beats vigilance.
- Read every label: wheat hides as maida, suji, rava, dalia, atta, malt and hydrolysed wheat protein in biscuits, noodles, sauces, even hing mixes. Look for certified gluten-free marks on packaged food; introduce oats only if certified uncontaminated and under guidance.
- Follow-up matters: growth plotted, antibody levels rechecked to confirm the diet is truly gluten-free, initial deficiencies (iron, vitamin D, B12, calcium) corrected, and a dietitian to make school tiffins and travel easy.
I assess coeliac disease in the context of the whole child: growth, nutrition, sleep, school and family routines. Consultations are online across India, with clear next steps, the right tests only when they are needed, and follow-up that actually follows up. For Ghaziabad families, I also consult in person at Yashoda Hospital, Nehru Nagar (Tue, Thu & Sat, 6–8 PM).
Myths vs facts
The forwards and well-meaning advice around coeliac disease deserve some un-learning. Tap each card:
Gluten-free is treatment for coeliac disease, not a wellness upgrade. For unaffected children it narrows nutrition for zero benefit, and an untested child put gluten-free loses the ability to be diagnosed properly. Test first; restrict only with a reason.
Looking fine is the trap: even crumb-level gluten keeps the immune attack smouldering, silently re-flattening the intestine and inviting anaemia and growth problems back. In coeliac disease, strict is the only version that works.
The opposite, once treated: on a strict gluten-free diet the intestine heals, catch-up growth is the rule, and coeliac children study, play and compete like anyone else. The condition limits the menu, not the child.
Coeliac needs genes plus gluten exposure, and nearly every Indian diet includes wheat somewhere: biscuits, bread, noodles, suji, dalia. Rice-belt families get coeliac too, just somewhat less often. Symptoms plus any wheat exposure equals a reason to test.
Sources & further reading
- European Society for Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN), guidelines for diagnosing coeliac disease.
- Indian Council of Medical Research and Indian coeliac guidance, coeliac disease in India.
- Celiac Disease Foundation, family resources.
- Indian Academy of Pediatrics, gastroenterology resources.
This guide draws on the standard international sources above. It is educational and does not replace personalised advice from your child's doctor.
Dr. Chitrakshi holds an in-person OPD at Yashoda Hospital & Research Centre, Nehru Nagar, Ghaziabad on Tuesday, Thursday & Saturday, 6:00–8:00 PM, for children from birth to 18 years, and for pregnant, peripartum and postpartum mothers. Charges are as per hospital OPD rates. Clinic details & directions
Suspecting coeliac, or newly diagnosed?
Talk it through with a paediatrician, online, from anywhere in India.
Questions parents ask
Every child is different. If your question is not answered here, ask it in a consultation, that is exactly what they are for.