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What are the reasons that lead to dry eyes

 There are many things that cause dry eyes to suffer and we are today in the process of talking and one of the most important causes of dry eyes and quick treatment methods to get rid of it by yourself and easily Dry eyes is one of the common eye problems that many people suffer from around the world, which affects the quality of life of affected people as it is They cause some disturbances in vision in addition to a feeling of constant discomfort in the eyes, and dry eyes have many reasons that we will present to you in this article. You can also know the most important symptoms of dry eyes from this article.

Causes of dry eyes:

The most common cause of dry eye syndrome is that there are not enough tears to moisturize the eyeballs, and dry eye syndrome can also occur due to medical conditions, environmental factors, and taking some types of medication.


  Dry eyes are one of the most common conditions with advancing age, in people over the age of 50, because the production of tears decreases with age, you can use moisturizing eye drops and an alternative to artificial tears.


Tears consist of oil, water, and mucus, and some drugs can reduce the production of mucus, which causes chronic dry eye syndrome, and these drugs include antihistamines, antidepressants, diuretics and beta blockers used to treat high blood pressure, and if you feel dry eyes after taking For specific medication, consult your doctor, and you can use artificial tears.

Long-term computer use:

Some people who work at the computer suffer from eyestrain and tension headache, and using the computer for long periods of time leads to dry eyes because they are exposed to blinking more often as a result of that their tears evaporate more quickly. So if you suffer from dry eyes, use artificial tears while working at a computer, in addition to giving your eyes a break every now and then.

Laser surgery:

Where some people suffer from dry eyes after undergoing laser vision correction surgery, as this procedure cuts off some of the nerves in the cornea, which leads to a decrease in the production of tears. This type of dry eyes is usually temporary and disappears after a few weeks, but you should use moisturizing eye drops to keep your eyes moist.


Where hormones play a role in dry eyes, especially women, some women suffer from dry eyes during pregnancy, menopause, or while using birth control pills. Hormones stimulate the production of tears, so the imbalance of hormones reduces tear production.

 Vitamin A deficiency:

Vitamin A promotes healthy eyes, and a diet low in vitamin A can lead to dry eyes. You should eat a diet rich in Vitamin A, such as eggs, carrots, fish, spinach, broccoli and peppers. There are also some types of eye drops that contain vitamin A that you can use after consulting your doctor.

 Exposure to wind:

Cold weather and exposure to wind can cause tears to evaporate too quickly, leading to chronic dehydration. To protect your eyes, use moisturizing eye drops, and be sure to wear sunglasses that wrap around your head to protect your eyes from cold and wind.


Allergies cause chronic dry eyes and lead to itching and redness in the eyes, and oral antihistamines can reduce eye allergies, although these drugs can worsen dry eye symptoms. You can also use antihistamine eye drops after consulting your doctor.

Not drinking enough water:

As dry eyes sometimes result from dehydration or not drinking enough fluids, and other symptoms of dehydration include dark urine, lack of energy, dizziness, rapid heartbeat and lack of urination, increasing fluid intake and drinking adequate amounts of water improves dry eyes.

Wearing contact lenses:

Where the long-term use of contact lenses is a major cause of chronic dry eyes, because some types of contact lenses prevent oxygen from reaching the cornea. If your eyes are not getting adequate hydration, you should stop using contact lenses, use prescription glasses, and use contact lenses specially designed for dry eyes that help your eyes retain moisture.