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Recommendations for nutritional supplements for dry eye disease: current advances
Ying Cong1, Yibing Zhang1, Yutong Han1
1Department of Ophthalmology, The First Hospital of Jilin University, Changchun, China.
Frontiers in Pharmacology
|June 14, 2024
Summary
Nutritional supplements, including omega-3 fatty acids and vitamins, show promise for managing dry eye disease (DED). Further research into novel nutrients and combination therapies could enhance DED treatment effectiveness.
Area of Science:
- Ophthalmology and Nutritional Science
Background:
- Dry eye disease (DED) is a common condition linked to inflammation, oxidative stress, and nutritional imbalances.
- Deficiencies in polyunsaturated fatty acids (PUFAs) and vitamins are frequently observed in DED patients.
- Current management often involves oral nutritional supplements, but novel approaches are needed.
Purpose of the Study:
- To provide a comprehensive review of the therapeutic potential of nutrients for DED.
- To explore new perspectives on combination nutritional supplements for DED management.
Main Methods:
- Literature review of existing research on oral nutritional supplements for DED.
- Analysis of the impact of various nutrient compositions and dosages on DED symptoms.
Main Results:
- Established nutrients like fish oils (Omega-3 fatty acids), vitamins, trace elements, and phytochemicals have been studied for DED.
- Evidence suggests a role for these nutrients in alleviating DED symptoms.
Conclusions:
- Nutritional interventions are a key strategy for managing DED.
- Exploring novel nutrients and innovative combination supplement formulations may lead to more effective DED treatments.

