Coeliac disease
Morbus coeliacus · Celiakie
What it is
Gluten triggers an immune attack that flattens the intestinal villi.
Symptoms & signs
- Diarrhoea
- bloating
- weight loss
- iron deficiency
- mouth ulcers
- itchy rash (dermatitis herpetiformis)
- often silent
🚩 Get help if…
- see a doctor soon Weight loss or a child not growing
- see a doctor soon Symptoms continuing despite a strict gluten-free diet
- see a doctor soon Blood in the stool or difficulty swallowing
- see a doctor soon Severe tiredness or breathlessness (anaemia)
Where it strikes
Medical treatment
- Strict lifelong gluten-free diet
- dietitian input
- check bone density
- correct iron, B12, folate, vitamin D
Natural & lifestyle
- Gluten-free diet is the treatment
- oat caution
- label literacy
- nutrient repletion
Emerging & experimental
- Glutenase enzymes (latiglutenase)
- TG2 inhibitors (ZED1227)
- Nexvax2 vaccine (stopped for lack of effect)
- hookworm immunomodulation
Alternative, off-label & anecdotal
Approaches used outside the guidelines, with what their supporters report and what testing has found so far.
- Over-the-counter 'gluten-digesting' enzymes (DPP-IV) — trials show they do not protect against gluten not confirmed in trials
- Probiotics (Bifidobacterium) — small trials, fewer symptoms early / small studies
- Gut-healing protocols (bone broth, L-glutamine) — popular; untested in coeliac disease anecdotal / traditional
ICD codes
- ICD-10 K90.0
- ICD-11 DA95 Coeliac disease