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Celiac Disease: Understanding the Medical Term for Sprue

Celiac Disease = Sprue

Celiac disease (also called gluten‑sensitive enteropathy or sprue) is an immune‑mediated enteropathy triggered by gluten (wheat, barley, rye) in genetically susceptible individuals (HLA‑DQ2/DQ8).

Pathophysiology

Gluten peptides → immune response → villous atrophy → malabsorption.

Common Manifestations

  • Diarrhea, steatorrhea, weight loss
  • Fatigue, anemia (iron, folate, B12)
  • Osteoporosis, dermatitis herpetiformis
  • Neurologic symptoms, infertility

Diagnosis & Treatment

  • Serology (tTG‑IgA, EMA) → confirmatory duodenal biopsy.
  • Strict lifelong gluten‑free diet = only effective treatment.

Early diagnosis prevents long‑term complications.

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