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December 13, 2022 3 min read

If you're experiencing dry eye and feeling discouraged, it may be beneficial to look at some of your habits and determine what changes you could make to reduce your symptoms. It's not necessary to eliminate coffee from your morning routine; however, restricting your screen time and cutting back on alcohol could be beneficial.

Some people who have dry eye symptoms may think that drinking coffee or tea will make the problem worse. However, some studies have found that caffeine may actually help with relieving these symptoms.

What is Dry Eye?

Dry eye is a condition in which the eyes do not produce enough tears to keep the eyes adequately lubricated. Symptoms of dry eye include burning, stinging, scratchiness, redness, and blurred vision.

What Causes Dry Eyes from Occurring?

Dry eyes can be caused by a number of factors, including environmental conditions, medications, and some medical conditions. Common environmental factors include wind, sun, air-conditioning, and smoke.

Certain medications, such as antihistamines, can also cause dry eyes. And lastly, medical conditions, such as thyroid disease and Sjogren’s syndrome, can cause dry eyes as well.

What Are the Disadvantages of Dry Eyes?

The disadvantages of dry eyes can include eye discomfort, blurry vision, light sensitivity, and even the potential for eye infections. Eye discomfort can range from mild discomfort to severe pain, and blurry vision can make it difficult to read or perform other tasks.

Light sensitivity can cause discomfort when exposed to bright lights, while an eye infection can lead to more severe issues.

How Does Caffeine Help Dry Eye?

Caffeine is believed to be beneficial in alleviating the discomfort of dry eyes by stimulating the production of tears, keeping the eyes lubricated, and reducing inflammation. Additionally, it may reduce the likelihood of developing cataracts, a common cause of dry eye symptoms.

At this time, there's no hard evidence to support caffeine as an official medical solution for vision issues. Be aware that caffeine may have other health repercussions, like increased nervousness, elevated blood pressure, and sleep challenges.

However, if you already drink coffee or tea in the morning, there is no need to stop. You can experiment with the amount you drink to see if it positively or negatively affects your symptoms.

If you are not already a regular consumer of caffeine, it is not recommended that you begin to do so just because you have dry eyes. Ultimately, it is up to you to decide how much caffeine is suitable for you and how it makes you feel.

What to Do When You Have Dry Eyes

Wear sunglasses. Wearing sunglasses outdoors will help protect your eyes from wind, sun, and other irritants.
Increase your intake of omega-3 fatty acids. Foods rich in omega-3 fatty acids, such as fatty fish, walnuts, and flaxseed, can help reduce inflammation and lubricate the eyes.
Take breaks from screens. Staring at screens for long periods can cause eye strain, so take regular intervals to reduce the strain on your eyes.

Conclusion

Further research is needed to more fully understand the relationship between caffeine and dry eye. In the meantime, people with dry eye should discuss their individual situation with their doctor to determine what approach is best for them.

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