Vitamins and Celiac Disease: Beyond Vitamin D

Area of Science:

• Gastroenterology
• Immunology
• Nutritional Science

Background:

• Celiac disease is an autoimmune disorder triggered by gluten in genetically susceptible individuals, presenting with diverse symptoms.
• While a gluten-free diet is the primary treatment, nutritional deficiencies can arise from the disease or diet itself.
• Severe malabsorption is now rare, potentially leading physicians to overlook nutritional deficits in celiac patients.

Purpose of the Study:

• To review existing literature on vitamin deficiencies in celiac disease.
• To analyze the impact of these deficiencies in both untreated and treated patients.
• To emphasize the importance of personalized gluten-free diets addressing nutritional needs.

Main Methods:

• Literature review of studies on vitamin deficiencies in celiac disease.
• Analysis of data concerning untreated and treated celiac disease patients.
• Synthesis of information on the clinical presentation and management of nutritional deficits.

Main Results:

• Vitamin deficiencies can occur in celiac disease, influenced by disease activity and dietary adherence.
• Both untreated and treated patients may experience nutritional inadequacies.
• A personalized gluten-free diet is crucial for restoring nutrient balance.

Conclusions:

• Vitamin deficiencies are a significant consideration in celiac disease management.
• Tailoring gluten-free diets to individual nutritional targets is essential.
• Addressing pre-existing or diet-induced nutritional inadequacies improves celiac disease outcomes.