The eyes are a very important organ for us, but also a very sensitive organ.. Environmental factors, as well as the habits of a modern person, have a significant impact on him, according to the Internet publication for girls and women from 14 to 35 years old Pannochka. net We stare at a computer, phone, tablet for hours, stay in rooms with dry air or expose our eyes to smoke, smog, wear contact lenses. Inflammatory and other eye diseases. All of these factors can easily cause damage.. Let's look at the causes of the most common eye pathologies and find out how to deal with them..

Relevance of the problem There are a number of unpleasant symptoms and sensations that can occur in the eyes and indicate certain disorders or damage..

Inflammation of the eyes The most common cause of inflammation of the mucous membrane of the eye is conjunctivitis (in 60% of cases). If pathogenic bacteria and viruses enter the eye, keratitis, blepharitis, barley, chalazion may develop. Another common cause of inflammation is an allergic reaction to cosmetics or medications..

Dry Eyes Normally, the lacrimal glands and cells on the surface of the eye secrete enough fluid to moisten the cornea.. But if the activity of the glands is reduced or they are damaged, there is a feeling of dryness, " This may be due to prolonged use of the computer.; frequent TV viewing; wearing contact lenses, diabetes, etc..

Dry keratoconjunctivitis (dry eye syndrome) - according to statistics, occurs in 20% of the world's population.

Uncomfortable sensations Irritation, itching or burning is a normal reaction of the eye to external stimuli. They are also symptoms of dry eye syndrome and some eye diseases..

Redness.

The red color of the eyes is due to the fact that microscopic vessels expand and their permeability increases.. This can happen due to allergies, eye fatigue, prolonged contact lens wear, and exposure to other. harmful factors. However, some eye conditions such as conjunctivitis, uveitis, or glaucoma can often be the cause of the redness..

FatigueExcessive eye strain, bright light (sun or table lamps), working in low light can cause eye fatigue. This condition usually resolves after a good rest..

If the fatigue of the organs of vision manifests itself constantly, this may indicate diseases, for example, blepharitis, etc..

Tearing Tears are a natural reaction of the eyes to an irritant.. Lachrymation protects the organs of vision from bright light, washes away dust. If tears flow constantly, this indicates a possible eye problem..

Sensitivity to light Fatigue or insufficient sleep are factors that provoke photosensitivity in 80% of cases. If you give your eyes a good rest, the symptom goes away on its own, without treatment..

If daylight strongly irritates the eyes, lacrimation occurs, it is necessary to consult a doctor. This symptom may indicate viral conjunctivitis, corneal pathology, development of blepharitis, or dry eye syndrome..

PainIn 90% of cases, soreness in the eyes occurs due to harsh light or a foreign object in them. If after washing the eyes the pain does not go away, then the cause is more serious and a doctor's examination is needed..

PuffinessEdema of the eyelids can be single or rare, caused, for example, by insufficient sleep.. Normally, this symptom resolves on its own within a day.. Otherwise, it may indicate certain problems: barley, chalazion, etc..

Visual disturbances " They can be a side effect of conditions such as migraines, headaches, dizziness. But eye diseases, such as glaucoma or pathology of the vitreous body or retina, can also provoke them..

Causes of symptoms Violation of the organs of vision can be triggered by both the disease and some reasons.

Mechanical damage to the eyes:.

Penetrating wound with a sharp object.

Foreign objects in the eye (dust, sand). Provokes the appearance of scratches on the cornea of \u200b\u200b\u200b\u200bthe eye.

Hit with a blunt object (fist, etc.).

Fracture of the orbit.

The second reason is chemical injury.. Occur when substances containing acid or alkali get into the eye. In everyday life, these are most often detergents and aerosols, for example, hairspray.

The most common eye diseases that are accompanied by unpleasant symptoms:.

Demodicosis of the eyelids: itching, burning, dryness.

Dry eye syndrome: lacrimation, redness of the eyes, burning, itching, photophobia, visual disturbances.

Conjunctivitis: redness, pain, burning, dryness, watery eyes, swelling, itching.

Glaucoma: pain, blurred vision, photophobia.

Blepharitis: redness, dryness, burning, itching, heaviness, watery eyes, increased sensitivity to light.

Chalazion: swelling, redness of the eyelids, lacrimation, photosensitivity.

Styes: swelling, redness of the eyes, pain, itching.

If you are not sure that the cause of an unpleasant symptom is a slight mechanical injury, for example, sand getting into the eye, consult an ophthalmologist. Eye diseases are treatable in the early stages of detection, but can provoke dangerous complications..

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