Celiac.com 02/14/2024 - Rising celiac disease rates pose a significant health challenge, yet the environmental triggers behind the rise remain elusive. Among the various potential factors, iron deficiency has emerged as a potential contributor to the development of celiac disease. A recent study, employing Mendelian randomization (MR), sought to investigate the intricate relationship between iron status and the prevalence of celiac disease.
Understanding Mendelian Randomization
Mendelian randomization (MR) is a powerful method that explores potential causal relationships between an exposure and an outcome. In this case, the researchers delved into the connection between genetic variants associated with iron status and the presence of celiac disease.
Research Design ...

Celiac.com 04/14/2025 - Celiac disease is an autoimmune disorder triggered by gluten, a protein found in wheat, barley, and rye. The primary treatment for celiac disease is a strict gluten-free diet, which helps heal the damaged small intestine and alleviates symptoms. However, some patients continue to experience health issues, such as anemia, even after adopting a gluten-free diet. This study explores why anemia persists in some individuals with celiac disease and how the timing of diagnosis and dietary adherence play a role.
The Link Between Celiac Disease and Anemia
Anemia, particularly iron deficiency anemia, is a common symptom of celiac disease. This occurs because the damaged small intestine cannot properly absorb nutrients, including iron, folate, and vitamin B12...

Celiac.com 05/23/2025 - Celiac disease is an autoimmune condition triggered by gluten—a protein found in wheat, barley, and rye. When individuals with celiac disease consume gluten, their immune system mistakenly attacks the lining of the small intestine, damaging the villi responsible for nutrient absorption. As a result, even those who eat balanced diets can become malnourished or develop significant deficiencies before or during treatment.
After a diagnosis, transitioning to a gluten-free diet is essential—but that’s just the beginning. Repairing the gut, replenishing depleted nutrients, and restoring overall health are equally important steps on the road to recovery.
This article explores the most common nutrient deficiencies linked to celiac disease—especially iron, v...

Celiac.com 09/08/2025 - This study explored how adults with newly diagnosed celiac disease often suffer from imbalanced levels of vitamins and trace elements. Researchers compared 59 celiac patients to 59 healthy individuals of similar age, gender, and ethnicity. They measured 17 different vitamins and 10 trace elements in blood samples, along with basic health indicators like body mass index, albumin, and hemoglobin. The goal was to understand how nutrient deficiencies or excesses may relate to disease severity and intestinal damage in celiac patients.
Who Was Involved in the Study
All participants were either newly diagnosed celiac disease patients or healthy individuals who matched in age, gender, and ethnic background. The study excluded anyone with serious chronic diseases...