Coeliac disease: no difference in milk and dairy products consumption in comparison with controls

Abstract

BackgroundNutritional deficiencies are common in patients with coeliac disease and they can cause osteopenia among other associated diseases. Reduced consumption of milk and dairy products may play a major role in determining low bone mass in patients with coeliac disease.AimWe aimed to investigate milk and dairy products consumption in patients with coeliac disease compared with the general population.MethodsWe examined the average consumption of milk and dairy products and the reasons for not consuming them. An online survey was sent by email to patients with coeliac disease on a gluten-free diet and aged 18–75. Matched controls were selected among volunteers who responded to the survey posted on the public access sites. Differences in frequencies and means between the two groups were calculated using the χ2 test and t-test, respectively. All tests were two-tailed with a significance level set at p<0.05.Results176 patients with coeliac disease and 528 controls participated in the study. We found that 22.2% of the patients with coeliac disease and 19.9% of controls did not drink fluid milk on a regular basis; lactose-free milk was preferred by 20.4% of the patients with coeliac disease and by 19% of controls (p=0.69). Only a minority of patients with coeliac disease contacted a doctor before having lactose-free milk, despite this being led by the presence of gastrointestinal symptoms. More patients with coeliac disease than the general population reported a breath test before avoiding milk and dairy products.ConclusionsThere is no significant difference between patients with coeliac disease and controls in regular milk consumption. Follow-up visits for patients with coeliac disease could avoid unnecessary dietary restrictions.

Food Allergy and Intolerance: A Narrative Review on Nutritional Concerns

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Altered Peripheral Amino Acid Profile Has Pivotal Role in Controlling Pro- and anti- Inflammatory Responses in Celiac Disease

“…In fact, lactose intolerance can be caused by the impaired intestinal mucosa in individuals with CD. Many individuals adhering to a gluten-free diet often report lactose intolerance and subsequently refrain from consuming milk and dairy items [51]. A potential hindrance to intestinal healing may occur as a result of decreased TRP intake, since TRP catabolism plays a role in regulating intestinal inflammation [28].…”

Food Intolerances, Food Allergies and IBS: Lights and Shadows

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