WHY DO THE EYES ITCH ?

Now that you’re familiar with the concept of ocular pruritis and have suspected that you might be experiencing this condition, it would be beneficial to understand some factors contributing to its occurrence. There are numerous reasons behind this occurrence, they include: 

ALLERGY

An allergy is an amplified response of the body’s immune system to foreign substances known as allergens. These allergens can encompass a wide range, such as dust, smoke, pollen, certain foods, drugs, soaps, fur, and more. In response to these substances, the body releases histamine, which is responsible for triggering the symptoms of an allergic reaction, including itching, pain, redness, and swelling.

DRY EYES

Dry eyes are a multi-factorial condition affecting the ocular surface, stemming from the destabilization of the tear film. Symptoms of dry eyes can manifest in various ways, including itching, tearing, a sensation of having a foreign body in the eyes, or a persistent feeling of dryness.

EYE STRAIN

Certainly, straining the eyes, whether from prolonged computer use, reading in various lighting conditions, or engaging in daily activities that require intense focus, eye strain can manifest as itching and may also be associated with headaches. Ensure proper ergonomics to minimize eye strain and its associated discomfort.

CONTACT LENS

Contact lenses can also contribute to eye itching if not properly cleaned or replaced as advised. It can accumulate debris and irritants that may lead to discomfort and itching. Proper hygiene cannot be over-emphasized. 

CONJUNCTIVITIS

Refers to the inflammation of the conjunctiva (a thin, transparent layer of tissue that covers the white part of the eye and lines the inside of the eyelids). Whether it’s allergic conjunctivitis (inflammation due to allergens), atopic conjunctivitis (inflammation of the conjunctiva and cornea), or vernal keratoconjunctivitis (a more severe form of allergic conjunctivitis affecting the cornea), conditions like can cause itching and other symptoms.

In conclusion, itching can arise from various factors, and understanding the specific cause is crucial for effective management. For an accurate diagnosis of the causative factor for your itchy eyes, visit us at TREETOP VISION EYE CENTRE (TREVEC), the best eye clinic in Utako, Abuja. Stay tuned for our next post as we discuss valuable tips and remedies to alleviate ocular itching and promote eye health.

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