What Are the Common Causes of Dry Eye?
Are you experiencing dry, itchy, and irritated eyes? If so, you may be suffering from dry eye syndrome. Millions of individuals globally experience dry eye syndrome, a condition characterised by inadequate tear production or rapid tear evaporation, which can be attributed to diverse factors. Dry eye syndrome is like a desert without rain. The lack of tears leads to discomfort and a feeling of dryness in the eyes.
Dealing with dry eye syndrome is like walking on a tightrope. You must balance different factors like medication, lifestyle changes, and environmental factors to manage the condition effectively.
Let us explore the common causes of dry eye and how you can manage this condition.
Prescription Medications
Certain prescription medications can cause dry eye syndrome as a side effect. These medications include antihistamines, decongestants, antidepressants, and blood pressure medications. If you are taking any of these medications and experiencing dry eye symptoms, talk to your doctor about alternative options.
Dry Eye Causes: Age and Gender
As we get older, the production of tears by our eyes diminishes, potentially resulting in the development of dry eye syndrome. Women are also more likely to develop dry eyes than men, especially after menopause. Hormonal changes can affect tear production, leading to dryness and irritation. Read our article about the link to menopause and dry eyes
Dry Eyes Symptoms: Environmental Factors
Dry eye syndrome can also be influenced by environmental factors. Exposure to dry air, wind, and smoke can exacerbate your tears to evaporate more quickly, leading to dryness and irritation.
Spending long hours in front of a computer or other digital devices can also cause dry eye symptoms. This is because we tend to blink less when we are focused on a screen, which can lead to dryness and discomfort.
Air conditioning and heating systems can also dry out the air, exacerbating dry eye symptoms. Living in a dry or windy climate can heighten the likelihood of developing dry eye syndrome. Other environmental factors that can influence dry eyes include contact lens wear, which can reduce the amount of oxygen and moisture that reaches the eyes, and certain medications like antidepressants.
It is important to be aware of these environmental factors and take steps to protect your eyes. This may include using a humidifier to introduce moisture to the air in your home or work environment, wearing sunglasses or goggles to protect your eyes from wind and dust, and taking regular breaks from digital devices to allow your eyes to rest and blink naturally.
If you wear contact lenses, be sure to follow proper hygiene and care instructions to minimise the risk of dryness and irritation.
Dry Eye Treatments
Dry eye treatment is like a gardener tending to her plants. Just as she waters and nurtures her plants, dry eye treatment provides the necessary care and attention to alleviate eye discomfort and promote healing.
Now, let’s get down to business.
Artificial Tears
One of the most prevalent treatments for dry eye syndrome is the use of artificial tears. These eye drops can help lubricate the eyes and relieve dryness and irritation. Many different types of artificial tears are available, and some work much better than others. Talk to us about which one is right for you.
Omega-3 Supplements
Omega 3 fatty acids are essential for maintaining healthy eyes and tear production. If you are not getting enough omega-3 in your diet, consider taking a supplement. Research has indicated that omega-3 supplements can help reduce dry eye symptoms and improve tear production.
Omega 3 fatty acids are a type of polyunsaturated fat that is crucial for maintaining overall health. They are essential for various bodily functions, including brain development, heart health, and joint mobility. However, the body cannot produce omega-3 fatty acids on its own, so they must be obtained through diet or supplements.
One of the benefits of omega-3 supplements is their ability to improve eye health. The eyes require a steady supply of nutrients to function properly, including omega-3 fatty acids. This improves tear production in people with dry eye syndrome.
Apart from enhancing eye health, omega-3 supplements have been associated with various other health benefits. They can help to lower triglycerides, reduce inflammation, and lower the risk of heart disease. Omega 3 supplements may also improve cognitive function and lower the likelihood of experiencing depression and anxiety.
We sell supplements that have been tested and designed to combat dry eye.
Improved Environment
Making changes to your environment can also help to reduce dry eye symptoms. It is like upgrading your phone’s software to fix bugs and glitches. Small changes can make a big difference in your eyes’ overall performance and health. Adding a humidifier to your home or office can help increase moisture in the air, preventing your tears from evaporating too quickly.
Taking breaks from digital devices and practising the 20-20-20 rule (redirect your gaze away from your screen every 20 minutes for 20 seconds at something 20 feet away) can also help reduce dry eye symptoms.
Safety Sunglasses
If you work in an environment exposed to dust, wind, or other irritants, wearing safety sunglasses can help protect your eyes and prevent dryness and irritation. We can recommend sunglasses that will provide great durability, protection, clarity, and comfort while looking great at the same time.
Dry Eye Help
So, it is clear that dry eye syndrome can be caused by a number of factors, including prescription medications, age, gender, environmental factors, and more.
You can try incorporating artificial tears and omega-3 supplements and making changes to your environment to help reduce dry eye symptoms, but it is advisable to consult your Optometrist about the best treatment options.
Remember to wear safety sunglasses if you work in an environment where your eyes are exposed to irritants. You can manage dry eye syndrome and enjoy healthy, comfortable eyes with the right treatment and care.
Dealing with dry, itchy eyes? Look no further than Eyes By Design!
Our experienced Optometrist, Dr Nick, has 30 years of eye care experience and has managed many dry eye conditions.
Don’t let dry eyes hold you back any longer – schedule an appointment with us today and experience the relief you deserve. Trust us; your eyes will thank you!
This article is intended to promote understanding of and knowledge about general eye health topics.
It should not be used as a substitute for professional advice, diagnosis or treatment. Always seek the advice of your health care professional prior to incorporating this as part of your health regimen.
Dr Nicholas Altuneg
For over two decades, my greatest passion has been helping people of all ages live improved lives through better vision. At Eyes by Design, vision is so much more than being able to see clearly or read small letters from far away; it determines your perceptions and reactions every second of the day.
Read more about Dr Nick
