Our eyes are one of the most precious parts of our body and need proper care and attention to maintain good health. Cornea injury is a common issue that can cause a lot of discomforts and affect our vision.

Dry eye is one of the leading causes of cornea injury and can be prevented with proper understanding and care.

Understanding Dry Eye

Dry eye is a condition in which tears don’t provide enough lubrication for the eyes, leading to discomfort, irritation, and potential damage to the cornea. There are two types of dry eye: Aqueous tear-deficient dry eye and Evaporative dry eye.

Symptoms of Dry Eye

Symptoms of dry eye include:.

Burning sensation
Itching
Redness
Sensitive to light
Blurred vision
Eyes feeling tired

Causes of Dry Eye

The most common causes of dry eye include:.

Ageing
Hormonal changes in women
Side effects of certain medications
Environmental factors such as dry or dusty conditions
Medical conditions such as Sjogren’s syndrome, Rheumatoid arthritis, and Diabetes

Preventing Cornea Injury

Understanding the causes of dry eye is the first step towards preventing cornea injury. Here are some precautious measures that can help in preventing cornea injury:.

Keep eyes lubricated

One of the best and easiest ways to prevent dry eye is to keep your eyes lubricated. This can be achieved by using artificial tears, which can be found in drugstores, or through a prescription from your doctor.

Take frequent breaks

If you spend a lot of time in front of screens or doing activities that require a lot of focus, it is essential to take frequent breaks to give your eyes some time to rest. This can help prevent eye strain, fatigue, and dryness.

Avoid smoking and secondhand smoke

Smoking and secondhand smoke can exacerbate dry eye symptoms and lead to cornea injury. Quitting smoking or avoiding areas with secondhand smoke can help alleviate dry eye symptoms and keep your eyes healthy.

Environmental modifications

If you live in a dry or dusty area, it is essential to make a few environmental modifications that can help you avoid cornea injury due to dry eye. Using a humidifier, keeping dust to a minimum, and wearing protective eyewear can help.

Eat a healthy diet

Studies have shown that a diet rich in omega-3 fatty acids can help improve dry eye symptoms. Foods such as salmon, tuna, and flaxseed oil are rich in omega-3s and can help keep your eyes healthy.

See an eye doctor

If you have persistent dry eye symptoms, it is essential to see an eye doctor. They can diagnose the cause of your dry eyes and recommend an appropriate treatment plan, helping you avoid cornea injury.

Conclusion

Dry eye can be a frustrating and uncomfortable condition that can lead to cornea injury if left untreated. Understanding dry eye, its causes, and how to prevent it is crucial for maintaining good eye health.

By following the above precautions and consulting with an eye doctor, you can protect your eyes and prevent cornea injury.