Archive · 25 Jun 2025
Instant Coffee Consumption Linked to Possible Vision Loss Risk
A new study suggests that drinking instant coffee might make it more likely for some people to lose their eyesight later in life.
This is because instant coffee goes through a special process that could create substances that are not good for your eyes.
The study looked at a lot of people and found a link between drinking instant coffee and a type of eye problem called dry AMD, which makes it hard to see.
If you drink coffee, it might be better to choose regular coffee instead, and also eat foods that are good for your eyes.
This helps keep your eyes healthy.
Study links instant coffee consumption to increased risk of dry age-related macular degeneration (AMD).
Dry AMD is a leading cause of vision loss, where the macula thins over time with no cure.
The study analyzed data from over 500,000 individuals in the UK Biobank, finding a correlation.
Instant coffee processing may introduce compounds like acrylamide and oxidized lipids that contribute to retinal damage.
Switching to ground coffee and maintaining a diet rich in antioxidants may help protect vision.
- Who
- Researchers from China’s Hubei University of Medicine conducted the study.
- What
- A study found a connection between instant coffee consumption and an increased risk of dry age-related macular degeneration (AMD).
- When
- The study was recently published.
- Where
- The study analyzed data from the UK Biobank.
- Why
- The study suggests that instant coffee may contain substances that can damage the retina.
General Public
Researchers
Awareness and Risk
General Public
Concerned about the potential risk of instant coffee consumption.
Researchers
Unaware of the possible risk from instant coffee.
- Study Finding
- Instant coffee may increase the risk of dry AMD.
- AMD Type
- Dry AMD, where the macula thins over time.
- Study Source
- Food Science & Nutrition
- Study Participants
- Over 500,000 individuals in the UK Biobank
- Lead Researcher
- Siwei Liu
- Recommendation
- Consider ground coffee and a diet rich in antioxidants.