Identifying celiac disease: Cutaneous, neurological, and other symptoms – what diagnostic tests confirm gluten-sensitive enteropathy?
Lena Bauer
2026-03-25
3 min. read
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Celiac disease—also referred to as gluten-sensitive enteropathy or coeliac sprue—represents a chronic autoimmune disorder characterized by progressive villous atrophy within the small intestine and subsequent malabsorption of essential nutrients. Current epidemiological evidence indicates that approximately 1% of the European population is affected by this condition, with diagnostic rates demonstrating a year-on-year increase. How, then, can individuals recognize the initial warning signs of this pathology? Which specific diagnostic protocols should be implemented to achieve a definitive confirmation of celiac disease? This article provides detailed answers to these questions alongside actionable guidance for both patients and clinicians.
Symptoms of celiac disease
Symptoms develop gradually. First there is bloating of the abdomen, contraction, vomiting, and also winds. Then there are those associated with improper absorption, i.e. diarrhoea, normal and fatty, anemia or weight loss. There may also be constipation or menstrual disorders, and even impotence or infertility. In addition, bleeding, osteopenia, or pathological bone loss. Patients sometimes experience muscle weakness (atrophy), as well as weakness and weakness. Very often, one of the symptoms is also constant fatigue and fatigue, even depression.
The skin symptoms of celiac disease
The skin symptoms of celiac disease include inflammation of the skin, or rashes, as well as appendicitis and swelling. Skin problems associated with the condition may suggest Dühring's disease, or the skin shape of Celiac Disease. There are changes in the form of blisters, lumps, or bruises, which are usually itchy. Scratches, unfortunately, result in scarring. Most often these changes occur on the back, knees, elbows, buttocks, or around the cranial bone, and also on the face. These symptoms are most often exacerbated by eating foods containing gluten.
Neurological symptoms of celiac disease
The neurological symptoms of celiac disease include epilepsy or neuropathy. There is also frequent seizure. There may also be impaired coordination of the limbs, especially the upper limbs. Unfortunately, very often the patient also suffers from damage to the peripheral nerves.
It's a celiac test
In addition, biochemical tests are recommended for the presence of specific antibodies to gliadin (the compound from which gluten is derived) in blood fluid. One of the most effective methods is to test the specific tissue of the small intestine. This will allow for the analysis of the intestinal lining and its structure and, most importantly, to verify its presence. In the study of non-existent blood products, the composition of these fluids can be increased, as well as for the treatment of leukemia and hyperplasia.