Celiac Disease's Hidden Impact on Eye Health: What You Need to Know

Celiac disease, primarily known for its digestive consequences, poses significant risks to eye health, according to recent insights from Spanish ophthalmological experts at Miranza. The disease impairs nutrient absorption, leading to deficiencies in essential vitamins and minerals that are critical for sustaining vision, particularly vitamins A, D, E, zinc, and folic acid.

Patients suffering from celiac disease are particularly susceptible to conditions such as dry eye syndrome, marked by irritation and discomfort, often described as the sensation of sand in the eyes. Furthermore, a noted deficiency in vitamin D may heighten the risk of developing cataracts, as it interferes with calcium balance in the lens, contributing to potential lens opacification.

In terms of inflammatory conditions, individuals with celiac disease face increased likelihood of developing scleritis and uveitis, as well as thyroid eye disease, where the immune system inadvertently attacks eye tissues. Dr. Álvaro Martín from Miranza emphasized that such complications are more prevalent in those who are undiagnosed or fail to adhere to a strict gluten-free diet, which is crucial for minimizing risks by improving nutrient absorption and decreasing systemic inflammation.

Miranza stresses the importance of early diagnosis and strict dietary management, alongside recommending regular ophthalmological check-ups, particularly for those experiencing visual symptoms or at risk for nutritional deficiencies, to safeguard eye health.