To prevent common issues like dry eye, attention should be paid to water consumption. Water provides effective natural support in protecting eye health by naturally supporting the moisturization of the eyes. Therefore, it is important to pay attention to daily water consumption to maintain eye health.

How Does Water Consumption Support Eye Health?

Water ensures the production of tears and moisture balance, keeping the cells on the eye surface healthy. It also helps in preventing discomforts like dry eye. Water consumption becomes even more significant for those who work long hours at the computer or in environments with intense air conditioning usage.  

Water also assists in the removal of toxins from the body. The accumulation of toxins can lead to general health issues and can adversely affect eye health. Regular water consumption contributes to the elimination of toxins from the body and thus helps in maintaining eye health.

Signs and Causes of Dry Eye

The signs of dry eye are associated with a decrease in moisture on the eye surface or insufficient tear production.

 

The most significant factor causing dry eye is screen time. Prolonged use of devices such as computers, smartphones, or tablets can overstrain the eyes, leading to dryness.

 

Dry air can also trigger dry eyes. In winter, heaters and air conditioners used indoors can lower the humidity level in the air, causing discomfort in the eyes.

 

The aging process can also increase dry eyes. As age progresses, tear production decreases, leading to dryness. Thyroid disorders or autoimmune diseases like rheumatoid arthritis can also cause dry eyes.

A Natural Support Against Dry Eyes: Water Consumption

One of the most natural ways to protect eye health is to consume adequate water. For individuals especially experiencing dry eye, water ensures internal moisturization of the body, keeping the eye surface healthier and more comfortable.

How Much Water Should Be Drunk Per Day?

For eye health, at least 2 to 2.5 liters of water should be drunk daily. Water needs may vary depending on weather temperature, activity level, and general health. On days when caffeinated beverages are consumed excessively, water intake can be increased, as these beverages accelerate the excretion of fluids from the body.

Practical Suggestions to Increase Water Consumption

  • Start the day by drinking water.
  • Carry a water bottle with you.
  • If you do not like drinking plain water, you can flavor it with slices of lemon, mint, and cucumber.

Support with Herbal Teas and Fruits

Fruits and vegetables like cucumber, watermelon, strawberry, and orange have high water values. Also, sugar-free herbal teas can increase daily fluid intake.

Additional Tips to Maintain Eye Health 

Spending long periods in front of screens can cause fatigue and dryness in the eyes. An effective way to reduce this condition is to take screen breaks. You can rest your eyes with breaks of 5-10 minutes every hour. Additionally, by doing eye blinking exercises, you can work the eye muscles and relieve eye fatigue.

 

To prevent dry eyes, you can use drops. Drops keep your eyes moist and reduce the feeling of dryness. You can also protect your eyes by increasing the humidity level of your room. Especially in winter or in air-conditioned environments, using humidifiers can be beneficial.

 

Nutrition is also an aspect that should be considered to support eye health. Consuming foods rich in omega-3 fatty acids and antioxidants is beneficial for eye health. Foods such as walnuts, salmon, and chia are sources of omega-3 and support eye health. You can also regularly consume foods rich in antioxidants such as carrots, spinach, and blueberries. 

Frequently Asked Questions

Does drinking water completely cure dry eye?

Water consumption alone is not sufficient to treat dry eye, but by maintaining the body's overall moisture balance, it can help alleviate symptoms. 

 

How many liters of water per day are sufficient for eye health?

The daily water requirement for an adult is between 2 and 2.5 liters. Daily water needs may vary depending on age, gender, activity level, and environmental conditions. 

 

Is dry eye caused only by lack of water?

No, the only cause of dry eye is not the lack of water. Prolonged use of screens, dry air, use of contact lenses, aging, hormonal changes, and certain medications can also cause dry eyes.

 

What else can be done for dry eye except drinking water?

To alleviate dry eye, artificial tear drops, screen breaks, eye blinking exercises, humidifying the environment, and a diet rich in omega-3 fatty acids are recommended.

Creation Date : 24.04.2025
Update Date : 30.06.2025
Author : Yeliz YİĞİT
Communication : 444 23 23
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