A new study suggests that moderate wine consumption may be associated with a lower risk of developing cataracts that require surgery. Interestingly, the same association was not seen as clearly with other alcoholic drinks.

Researchers found that people who consumed alcohol in moderation appeared less likely to undergo cataract surgery. Wine showed the strongest association, leading researchers to suggest that antioxidants found in wine, particularly red wine, may play a role.

Participants who drank within the UK’s recommended weekly alcohol limit of up to 14 units per week, equivalent to approximately 6.5 standard glasses of wine, were less likely to undergo cataract surgery. Those who consumed more than this amount did not appear to receive the same potential benefit.

Higher consumption of beer, cider or spirits was not associated with a significant reduction in cataract risk.

It is important to note that this study identified an association rather than proving that wine prevents cataracts. High levels of alcohol consumption are also linked to a range of serious and chronic health conditions, including heart disease, diabetes and some cancers.

Want to learn more about cataracts and your eye health? Book an appointment to speak with one of our optometrists. Call us on 02 9872 1555 or book online here.

Source: NIHR Biomedical Research Centre at Moorfields and UCL Institute of Ophthalmology