Coffee and Macular Degeneration
Macular degeneration is a leading cause of vision loss in adults. But can coffee help slow or prevent the disease? This article will explore the scientific evidence concerning coffee and macular degeneration.
What is Macular Degeneration?
Macular degeneration is an age-related condition that affects the macula, the small central area of the retina in the eye. Damage to the macula leads to central vision loss, making it difficult to read, recognize faces, and perform other activities.
Does Coffee Help Reduce Risk of Macular Degeneration?
A recent study published in the journal Ophthalmology found that coffee may help reduce the risk of macular degeneration. The study looked at the dietary habits and eye health of over 83,000 people over a 19-year period.
The study found that people who regularly drank three or more cups of coffee per day had a 22% lower risk of developing early and intermediate stages of the disease. Those who drank fewer than three cups of coffee per day saw a smaller, but still significant, decrease in risk.
It’s important to note that the study only found a correlation between coffee consumption and a reduced risk of macular degeneration – it did not prove that coffee can cause or prevent the disease.
Other Benefits of Coffee
Aside from its potential role in reducing the risk of macular degeneration, coffee may have other benefits. It has been linked to an improved mood, increased alertness and focus, and a healthier heart.
Final Thoughts
There is some evidence that coffee may help reduce the risk of macular degeneration, but more research is needed. In the meantime, there are other benefits to drinking coffee, so enjoy it in moderation.
Here are a few tips to keep in mind when drinking coffee:
- Go for the dark roast: Darker roasts may contain more antioxidants, which may help protect the eyes.
- Avoid adding sugar: Too much sugar can raise your risk of developing diabetes, and diabetes is a risk factor for macular degeneration.
- Drink plenty of water: Coffee is a diuretic, so don’t forget to drink plenty of water.
