Gluten free, still sick
when the symptoms or the antibodies aren't coming down
Ask this question in a parent group and you'll get ninety answers in no
particular order, most of them guesses. What's missing isn't information,
it's a sequence. Work through it in this order: what normal recovery
looks like, then where gluten still gets in, then what else it could be.
Write down what you find and take it to your child's doctor. This page
can't tell you what's wrong with your child. It can stop you searching at
random.
1. What normal actually looks like
Antibodies fall over months, not weeks. The immune system doesn't reset
the day you clear out the pantry. Many children drop a long way in the
first six months and land in the normal range somewhere inside the first
year. Children who started with very high numbers often take longer than
that, and some take two years or more. Slow isn't the same as stuck.
Direction matters more than any single result. A number that's still
falling, even slowly, usually means things are working. A number that has
stopped falling, or one that starts going back up, is worth raising with
the clinic whenever you notice it. Don't wait for a particular date on
the calendar. It's a signal to go looking for a cause, not a verdict on
you or on your child.
Two things here save a lot of panic. Labs use different tests and
different cutoffs, so a result only means something next to that lab's
own reference range. Comparing your child's number to a number you read
in a group tells you very little. And antibodies aren't a gluten meter.
They reflect what's been getting in over weeks and months rather than any
single meal, so one incident you can name is unlikely to explain a big
change on its own.
Symptoms run on a different clock. After an accidental exposure, many
families see something within hours, sometimes not until the next day,
and it usually settles over a few days. Some children feel rough for a
week or two. Some feel nothing at all, and that doesn't mean nothing
happened. It varies enormously from
child to child, and how long your own child usually takes to come right
is useful information to write down. Most clinics recheck antibodies
around six and twelve months after diagnosis and then once a year. If
nobody has retested in over a year, ask why.
2. The hidden exposure audit
When a child isn't improving, the most common explanation is still gluten
getting in somewhere, and it's rarely the obvious place. Go through these
four groups in order and write down what you find. You want to hand your
doctor a list, not a feeling.
Kitchen
The shared kitchen
Most of them turn up here. The usual suspects are the shared toaster,
the colander that's had wheat pasta through it, scratched nonstick
pans, and old wooden spoons and boards that hold residue in the
grooves. Then there's the butter, jam, peanut butter, or mayonnaise
that everyone digs into with a knife that's already been on toast.
Flour in the house is its own problem. Wheat flour goes airborne when
you bake with it, and it settles on surfaces well away from the bowl.
If anyone in the house bakes with regular flour, treat that as a real
exposure route rather than a background detail.
Oats belong here too. Regular oats are heavily cross contacted with
wheat in the field and at the mill. Certified gluten free oats are
the minimum, and even those don't suit everyone. A small number of
people with celiac react to oats themselves.
- Most missed
- The colander, the shared butter tub, and the pet food. Wheat based kibble and dog treats get handled by small hands that go straight to a mouth.
- Worth asking
- Is anyone in the house still eating gluten at home? A fully gluten free kitchen isn't the only way to do this, but it takes a whole column off the audit.
Body & household
Anything that ends up in a mouth
One rule sorts most of this out. Gluten has to be swallowed to do
damage, so what matters is what gets into the mouth, not what touches
skin. Shampoo, conditioner, and body wash don't need to be gluten
free. Plenty of families switch them anyway and there's no harm in
it. If you've already done that, you haven't done anything wrong. It
just means the answer is probably somewhere else.
What does count is toothpaste, mouthwash, lip balm, chapstick, and
anything a younger child licks, chews, or sucks. Stickers, craft
glue, and paint on hands all end up in the same place.
Medications and supplements are the ones families miss for years.
Prescriptions, over the counter medicines, vitamins, and gummies can
all use wheat derived ingredients as fillers. Don't stop anything on
your own. Write out the full list and ask your pharmacist to check
each one with the manufacturer.
- Most missed
- Gummy vitamins, and the toothpaste nobody rechecked after the brand quietly reformulated.
- Never
- Never stop or change a prescribed medicine to test a theory. Ask the prescriber or the pharmacist first.
School
School and daycare
School is the biggest blind spot because you're not in the room. Play
dough is made with wheat flour, and so is most homemade sensory
dough. Papier mache paste, some finger paints, and a lot of craft
supplies contain wheat as well.
Then there's the food nobody thinks of as a meal: shared snacks,
birthday treats, cooking lessons, science experiments with pasta,
rewards from a jar, and math activities that count out macaroni.
Hands are the delivery system. A child who's been elbow deep in a
wheat flour sensory bin and then picks up a sandwich has eaten
gluten. It makes no difference how safe the sandwich was.
Handwashing before eating does more here than almost anything else
you can ask for.
- Most missed
- Sensory bins, play dough, and the shared craft table.
- Ask for
- It in writing. A 504 plan, an IEP, or whatever your country's equivalent is turns a favor into an obligation, and it survives a change of teacher.
Out in the world
Other people's kitchens
This covers grandparents, friends, teams, camps, and the well meaning
neighbor who's certain they were careful. It usually goes wrong in
the same few ways: shared serving spoons, one cutting board, oil
that's had breaded things fried in it, and a grill someone wiped down
instead of covering.
Communion catches a lot of families off guard. A standard wafer is
wheat. Low gluten hosts exist, some parishes keep them, and receiving
from the cup alone is another option. Talk to your parish about what
they can arrange.
Restaurants that call themselves gluten friendly aren't making a
promise about cross contact. Ask about the fryer and the grill every
time, and ask who's plating it.
- Most missed
- Shared fryer oil, communal tongs and toasters, and the salad that arrived with croutons picked off it.
- Easier route
- Send a safe portion along. It beats auditing someone else's kitchen from the other end of a phone.
3. It might not be gluten
Gluten is still the most likely answer, so the audit is worth doing. But
you don't have to finish it first. If your child is unwell now, if
anything in the red box below applies, or if you've worked the audit and
come up empty, something else may be going on, either instead of gluten
or alongside it. None of these are things to diagnose at home or treat
yourself. They're the list to bring to the appointment, so the
conversation starts somewhere useful instead of starting over.
Lactose and dairyCeliac damage flattens the part of the gut that digests lactose. A lot of newly diagnosed children can't handle dairy at first, and it often improves as the gut heals. Ask your dietitian whether a short trial is worth doing, and how to keep calcium up if you try it.
OatsEven certified gluten free oats don't agree with everyone who has celiac. If oats went into the diet at the same time as everything else changed, there's no way to tell which is which. Ask about taking them out for a while and adding them back deliberately.
ConstipationDaily tummy pain in a child is constipation far more often than parents expect, and a child can be badly constipated while still passing something most days. It's straightforward for a clinician to check and to treat, so it's worth ruling out early rather than late. Don't start laxatives on your own, because doses for children go by age and weight.
SIBOSmall intestinal bacterial overgrowth shows up more often in celiac than in the general population, and the bloating, gas, and pain look exactly like being glutened. There are tests for it. Ask whether one is appropriate.
Another autoimmune conditionCeliac travels with others, thyroid disease and type 1 diabetes most of all. Fatigue, weight change, and a child who just isn't right are worth a blood test rather than another lap around the pantry.
Functional gut painThe pain is real and there's no damage behind it. After a diagnosis, plenty of children stay braced for the next reaction, and that vigilance can drive symptoms by itself. It's a genuine diagnosis with genuine treatments, and it isn't anyone saying the pain is imaginary.
Stop auditing and call the GI
Go back to the gastroenterologist if antibodies are flat or rising a
year in, if your child is losing weight or falling off their growth
curve, if there's blood in the stool, repeated vomiting, or pain that
wakes them at night, if new symptoms appear after a stretch of being
well, or if you've worked the whole audit and genuinely can't find
anything. Anything sudden or severe needs same day medical care, not a
checklist. Persistent damage in children is almost always ongoing
exposure rather than the rare refractory form described in adults.
Finding the source is a job for you and the clinic together. It's
reasonable to ask for a dietitian review as part of that.
This is a checklist to take to your child's doctor or dietitian. It isn't
medical advice, it isn't a diagnosis, and it isn't a substitute for being
seen. Antibody results only mean something alongside your own child's
history and your own lab's reference range, so please don't read your
child's numbers against anyone else's. Don't start, stop, or change any
medicine, supplement, or food group on the strength of anything written
here. If your child is unwell, the next step is a clinician, not another
audit.