How Does a Healthy Diet Affect Your Eyes?

September 16, 2025 By admin
Healthy Diet for Eye Health: How Nutrition Affects Vision | ASMII

What you eat is what you become. When you start eating a healthy diet, your body becomes healthier. Your diet plays a vital role in maintaining healthy eyes and preventing vision-related problems as you age.

When we consider eye health, we often focus on external factors — such as screen time, UV exposure, or genetics. But one of the most powerful tools to protect your vision is already on your plate. Just as nutrients nourish the body, certain vitamins and minerals are essential for the long-term health of your eyes.

Let’s hear from the best eye hospital in Kolkata what the key nutrients are that support eye health:

1. Vitamin A-

Known for maintaining a clear cornea, Vitamin A helps prevent night blindness and dry eyes.
 Found in: Carrots, sweet potatoes, spinach, and kale.

2. Lutein & Zeaxanthin-

These powerful antioxidants help filter harmful blue light and reduce the risk of macular degeneration and cataracts.
 Found in: Green leafy vegetables, corn, eggs, and broccoli.

3. Vitamin C-

Supports blood vessels in the eyes and may lower the risk of cataracts.
Found in: Citrus fruits, bell peppers, and strawberries.

4. Vitamin E-

Protects cells in the eyes from free radical damage.
Found in: Almonds, sunflower seeds, and avocados.

5. Omega-3 Fatty Acids-

Essential for retinal function and preventing dry eye syndrome.
 Found in: Fatty fish (like salmon), flaxseeds, and walnuts.

 Hydration plays an Integral part in keeping your eyes healthy… 

Don’t forget about water. Staying hydrated helps maintain optimal eye moisture and reduces irritation from dry environments or long screen hours.

What to Avoid?

  • Highly processed foods
  • Excessive sugar
  • Trans fats

The best eye hospital in Kolkata always suggests avoiding this type of food as it can increase the risk of diabetes and high blood pressure. Harmful for both your body and vision.

Remember, your eyes are not isolated from your overall health. They are directly connected to how well you treat your body. A nutrient-rich diet doesn’t just keep your body energised; it also acts as a natural defence system against age-related vision issues.

To learn more such informative facts about eye health, visit https://asmiieye.com/ and get advice from the top eye specialist in Kolkata.

Remember,

Good food = Good vision.