6 Summer Foods For Maintaining Healthy Eyesight

It’s no secret that keeping up with a balanced diet does the world of good for our health. Eating our five a day provides our bodies with the right vitamins and minerals needed to strengthen our immune systems and keep nasty illnesses at bay. The health of your eyes is no exception in this scenario, and believe it or not, there are actually many different types of food that can help you to maintain healthy eyesight.

With summer upon us, there’s no better time to put more goodness into your body and give it the TLC it deserves. We’re here to take you through 6 tasty summer foods that will contribute to the overall health of your eyes.

1. Tomatoes

Tomatoes are full of antioxidants and minerals that team together to protect your eyes from damage. Research has shown that the antioxidants beta-carotene, lutein and lycopene help your eyes to filter blue light rays, preventing tissue damage. This means that if you stare at a screen for several hours a day, stocking up on tomatoes while wearing blue light glasses will be sure to keep your eyes in good health.

Copper is also found in tomatoes. Copper is an important mineral, especially in terms of eye health, as it improves the strength between your eye tissues. Due to this, research suggests that eating more tomatoes may even reduce your chances of developing myopia (nearsightedness).


2. Nuts and Seeds

Nuts and seeds contain high levels of vitamins and omega-3 fatty acids. Eating a handful of them as a snack or incorporating them into meals can have a huge impact on your immune system and eyesight. This is particularly the case with eye conditions that occur due to age.

With so many different nuts and seeds out there, it can be hard to know where to begin. Here’s a list of some of the most beneficial:

  • Peanuts
  • Walnuts
  • Almonds
  • Chia seeds
  • Pumpkin seeds
  • Flax seeds


3. Fish

Speaking of omega-3 fatty acids, oily fish is another great source of nutrients. Fish like salmon and tuna are perfect for battling eye degeneration and research suggests that incorporating more oily fish into your diet can even deter the onset of cataracts. Of course, like with all foods, fish will only benefit your health if you eat it in moderation. It is recommended to eat two fish meals a week, with one of them being based around oily types of fish.


4. Oranges

Oranges and other citrus fruits are yet another snack that your body will thank you for. These types of fruit contain extremely high amounts of vitamin C, which is an antioxidant well known for strengthening the immune system and strengthening blood vessels in the eyes.

It’s also been found that orange vegetables contain plenty of vitamin A, which is a vitamin believed to strengthen our eyes' reaction to the dark. Maybe carrots can make you see in the dark, after all...


5. Greens

Leafy greens bring more benefits to our general health than you could ever imagine. While they might not be everyone’s favourite choice of food, adding a side salad of greens to your meals will be sure to keep everything working properly.

Kale and spinach, in particular, contain two powerful antioxidants, zeaxanthin and lutein. These two antioxidants are the most valuable for the health of your eyes - they have been proved to prevent dry eyes and even serious conditions like glaucoma and cataracts.


6. Watermelon

Last, but by no means least, we have yet another piece of fruit that your body will thank you for! Introducing: watermelon.

Watermelon is the ultimate summer food - it contains 92% water, making it a super hydrating yet tasty snack. Apart from containing 92% water (we all know how good water is for us!), watermelon also contains high levels of vitamin A and amino acids. As we know by now, vitamin A helps to ward off eye degeneration. Combine this with amino acids which help to lower blood pressure and you’ve got yourself a life-saving snack!


Pay Attention To What You Eat - Your Eyes Will Thank You For It

With these six delicious and incredibly summery foods in mind, you are well on your way to promoting a healthier and happier lifestyle. While some eye conditions sadly can’t be prevented, incorporating more of these foods into your diet will be sure to bring some positive results to the table.

If you already require vision correction, then eating these foods becomes all the more important to ensure your condition doesn’t worsen. Remember to look after your eyes and, when possible, wear silicone hydrogel contact lenses so that more oxygen and moisture can reach them.