Prevention and Treatment of Retinal Vein Occlusion: The Role of Diet-A Review

Retinal vein occlusion (RVO) is the second most common retinal disorder. In comparison to diabetic retinopathy or age-related macular degeneration, RVO is usually an unexpected event that carries a greater psychological impact. There is strong evidence to suggest that cardiovascular diseases are the most common risk factors in this pathology and it has long been known that a higher consumption of fish, nuts, fruits, and vegetables has a protective effect against these types of conditions. In the last several years, interest in plant-based diets has grown in both the general population and in the scientific community, to the point to which it has become one of the main dietary patterns adopted in Western countries. The aim of this review is to investigate the potential impact of macro- and micronutrients on retinal vein occlusion.

Automated summary

Retinal vein occlusion (RVO) is the second most common retinal disorder and often has a greater psychological impact. There is strong evidence suggesting that cardiovascular diseases are the main risk factors for RVO, and a higher consumption of fish, nuts, fruits, and vegetables can protect against this condition. The review aims to investigate the potential impact of macro- and micronutrients on retinal vein occlusion.