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Watery and itchy eyes causes

by Alivia Nyhan
Published: Last Updated on

The eyes are one of the sensory organs of our body; they are essential for our development in the environment. Blink is an unconscious action that we perform to protect the health of our eyes. With this action, we clean any foreign particles in the organ. In addition, we hydrate them by constantly shedding tears because this substance in our body is continuously secreted. However, sometimes this tearing is increased, which can be annoying and is accompanied by an itchy sensation. If you’ve ever wondered: why do my eyes water and itch? We invite you to continue reading this article in FastlyHealin which we answer this question.

My eyes are constantly watering and itchy: which causes

The eyes are organs with essential functions for people. When they have an irritating irritant, this is often translated as an itching sensation, and it is normal for you to observe how tears fall and run down your face, or it is simply constant tearing. The lacrimal glands begin to produce tears to clean the eye, seeking to defend themselves from irritation. On the other hand, the inflammation produced by the irritant agent, or for many different reasons, can be accompanied by an itchy sensation.

Next, we will mention the most frequent causes of why the eyes water and itch:

  • Allergies
  • Eye dryness
  • Conjunctivitis
  • Wearing contact lenses


The symptoms of tearing and itching arise, in many cases, as a consequence of an allergy, which can be caused by environmental pollution during certain times of the year, when the appearance of pollen is more robust, driven by animal hair or any other allergen that triggers a condition in your eyes.

Many people cannot tell that they suffer from some allergy. Still, suppose you have frequently experienced any of these events, and the sensation of itching with tearing occurs. In that case, you may be exposing yourself to a substance that causes this type of irritation. In addition to eye problems, you can present other symptoms at the nasal level, such as stuffiness, runny nose, and itching; this picture belongs to allergic rhinitis. It is widespread to observe this allergy picture in adults.

Occasionally, it may be necessary to resort to applying a series of tests by an allergist to know the cause that triggers the allergy.

Eye dryness

Dry eyes can be expected in people who work long hours in front of a computer, those that last a long time reading, and are exposed to air pollution, such as smoke, whether trucks, snuff or simply due to fatigue.

The blinking function makes the natural tears generated by the eye constantly hydrate it or, in case of having a foreign agent eliminate it, if for any of these reasons, the eye does not generate tears, ocular dryness will occur, which in turn It will cause itching and, after this, the person will constantly be rubbing their eyes, producing friction in them, causing the person’s vision to be watery and blurred.

If you feel that this condition is a product of dry eyes, the best thing you can do other than get enough rest and avoid prolonged hours doing these activities is to apply an eye solution such as artificial tears to hydrate your eyes properly.

The following article shows some home remedies to relieve dry eyes.


One condition that can cause itching and constant watering of the eyes is conjunctivitis. It refers to inflammation of the conjunctiva, which is the mucous membrane that covers the eyeball. Conjunctivitis is an eye disorder that arises from a bacterial infection, virus, or allergy caused by the same allergens in the air.

The person with conjunctivitis presents, in addition to the same inflammation, reddened eyes with a yellow or green mucosa similar to lagaña but significantly accumulated and not so easily detachable. This causes itching, which is itchy eyes and, therefore, tearing.

It is recommended that if you suspect that you suffer from conjunctivitis, the first thing is not to rub your eyes because that will only worsen the condition; in addition, you should go to a doctor who will give you instructions. Generally, he will prescribe eye drops that contain corticosteroids. In addition, you can apply cotton soaked in cold chamomile as a homemade medicine; it should not be rubbed, only applied carefully because it will improve the symptoms. In the following FastlyHealarticle, we explain much more about conjunctivitis’s types, symptoms, and treatment.

Contact lenses

It is usual for many people to feel that when wearing contact lenses, their eyes water and itch; this may be due to a preservative that is contained in the contact lens solution. This sensation becomes unbearable when you cannot control it, and constantly rubbing your eyes can only damage the eye’s surface.

Given this, you must go to your ophthalmologist and tell him what you feel every time you put on your lenses so that he can tell you what the best thing to do is.

This article is merely informative, at FastlyHeal .com we do not have the power to prescribe medical treatments or make any type of diagnosis. We invite you to see a doctor in the case of presenting any type of condition or discomfort.

If you want to read more articles similar to Why do my eyes water and itch , we recommend that you enter our Eyes and Vision category .

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