5 Diet and Exercise Habits That Help Your Eyes

Your vision is more closely tied to your overall health than you might expect. What you eat and how often you move your body can significantly impact how well you see-both now and in the future. While we frequently hear about the importance of diet and exercise for heart health or disease prevention, the influence of diet and exercise on eye health is just as significant.

Maintaining or introducing positive diet and exercise habits can increase overall eye health. Here are five healthy habits that can positively impact your eyes.

1. Eat A Balanced, Nutrient-Rich Diet

A balanced diet, packed with vitamins, healthy fats, and antioxidants, can make a noticeable difference in your eye health. Zinc, omega-3 fatty acids, lutein, beta-carotene, and vitamins A, C, and E affect your eyes in multiple ways. They can help reduce your risk of developing serious eye conditions and help your eyes stay comfortable.

Best Foods for Eye Health

If you have never examined the nutrients in your food, it can be overwhelming to determine whether your diet is already helping your eyes. The good news is that most people naturally eat at least a few eye-healthy foods without even trying.

If you want to increase eye-healthy foods in your diet, add these:

• Spinach, kale, and other leafy greens
• Carrots and sweet potatoes
• Citrus fruits and berries
• Nuts
• Eggs
• Lean Protein
• Flax Seed and chia seeds

A multivitamin or another supplement can also bolster the healthy vitamins, fats, and other nutrients you need. Talk with your doctor if you want to add a supplement to your diet.

Decreases the Risk of Eye Diseases

Most eye diseases are age-related or a byproduct of another disease or illness. Regardless of origin, a balanced diet with key nutrients can decrease the risk of contracting an eye disease.

Age-related Eye Diseases

As we age, our eyes are at greater risk of developing problems. Diet doesn’t entirely erase the risk, but it can slow the progress of a disease or prevent its onset. Age-related macular degeneration and cataracts are the most common eye diseases that can be prevented with a well-rounded diet.

Increases Overall Eye Health

You can experience eye discomfort without contracting a disease. Consuming vitamins, healthy fats, and other nutrients can increase your eye health in non-disease-related ways.

Alleviate Dry Eyes

Dry eye syndrome affects millions of people and is a source of frequent frustration for those who experience it. Omega-3 fatty acids help support healthy tear production and reduce inflammation, making them essential for anyone seeking relief from dry eyes.

Increasing your Omega-3s and introducing a lubricating eye drop can alleviate symptoms for most dry eye sufferers.

Protection From Irritants

Vitamins and other healthy nutrients are vital in keeping the cornea and retina strong and healthy. This decreases irritation.

We often think that a physical barrier is needed to protect our eyes. While physical barriers are definitely helpful, we can also protect our eyes from within. Nutrients also help protect the eyes from light damage and free radicals.

2. Avoid Excessive Processed Sugars and Refined Carbs

Consuming excessive amounts of processed sugars and refined carbs increases your risk of contracting diseases that impact your eye health. Type 2 Diabetes and hypertension are the most common diet-related diseases that often lead to eye conditions.

Most people will find it impossible to eliminate processed foods, sugar, and refined carbs entirely from their diet. However, decreasing consumption can significantly reduce the risk of multiple diseases. Start small and swap processed foods with non-processed items when possible.

Maintaining Blood Sugar

Maintaining stable blood sugar levels through a healthy diet is critical to protecting you, especially as you age. Avoiding processed sugars and refined carbs will help you keep a level blood sugar. This will reduce your risk of Diabetes and, by extension, diabetic retinopathy.

Diabetic retinopathy happens when blood vessels in the retina are damaged due to long-term blood sugar issues. When this happens, people experience vision loss and sometimes total blindness. It is not reversible but can be slowed down with treatment.

Maintaining a healthy blood sugar level is one of the best ways to prevent the onset of diabetic retinopathy in the first place.

3. Exercise Regularly

Cardiovascular exercise helps your eyes in multiple ways. It increases blood circulation and decreases blood pressure and cholesterol. All of which contribute to good eye health.

Increased Blood Circulation

As blood circulates throughout our body, it carries oxygen to our organs and helps remove toxins. There are multiple health benefits tied to good circulation. Our eyes not only enjoy oxygen and toxin removal, but they also see a decrease in the risk of glaucoma when we have increased blood circulation.

Stable Blood Sugar

Exercise also lowers the risk of getting diabetes, which we know negatively impacts eye health. Diet and exercise work hand in hand to prevent the onset of Type 2 Diabetes and stabilize blood sugar levels if diabetes has already been contracted. It can continue to decrease the chances of having a diabetes-adjacent eye condition.

Lowers Blood Pressure and Cholesterol

High blood pressure and high cholesterol both decrease with exercise. This is important because both can damage the blood vessels in the retina and ultimately cause long-term problems.

Regular exercise can help prevent these conditions and reduce the risk of developing complications that could lead to vision loss or other serious health issues over time.

4. Stay Hydrated

Staying hydrated is essential for overall health; your eyes are no exception. Dehydration can lead to dry eyes, irritation, and blurry vision.

Drinking water and eating water-rich foods helps regulate fluid balance and promotes proper tear production. To increase your hydration levels, keep a water bottle with you always, and add fruits and vegetables to your meals to increase your hydration levels.

If you are active or live in a dry climate, you will need even more water to stay hydrated.

5. Lose Excess Weight

Carrying excess weight increases the risk of developing diabetes, hypertension, and sleep apnea-all of which can have profound implications for your eyesight. Diet and exercise are key tools for achieving and maintaining a healthy weight, supporting long-term eye health.

As with all health changes, there are incremental benefits associated with weight loss. Studies show that losing as little as 5% of your excess body weight can have a positive impact on your health. Don’t shortchange yourself by thinking a small change isn’t worth it. Your body and eye health can both benefit even from a small amount of weight loss.

Implementing Healthy Habits

Caring for your eyes goes beyond regular checkups-it starts with your daily habits. A well-rounded diet and consistent exercise routine benefit internal organs and your vision. By making wise lifestyle choices today, you’re investing in healthy eyes for years to come.

Start small and pick one or two habits you can add or change in your current lifestyle. Don’t overwhelm yourself with a total overhaul of your diet and exercise habits. Most people will burn out with this approach.

One of your changes can be adding a routine eye exam to your annual checklist. Schedule an exam today if you haven’t been in a while or are due for one. Our doctors can help you come up with ideas to implement to help your overall eye health.

---

---