conjunctivit

Conjunctivitis, commonly known as "pink eye," is an inflammation or infection of the conjunctiva, the thin, clear tissue that lines the inside of the eyelids and covers the white of the eye. It can be caused by a variety of factors, including viral, bacterial, or allergic infections, as well as irritants like smoke, dust, or chemicals. Symptoms may include redness, swelling, itching, discharge, and a gritty sensation in the eye. The condition can affect one or both eyes and may be accompanied by symptoms such as watery eyes, crusting, and sensitivity to light.

Conjunctivitis can be acute, lasting a few days to a couple of weeks, or chronic, persisting for several months or even years. Acute conjunctivitis is often caused by viruses and is usually self-limiting, meaning it resolves on its own without treatment. Bacterial conjunctivitis, on the other hand, may require antibiotic treatment to prevent complications such as scarring of the cornea. Allergic conjunctivitis is typically caused by exposure to allergens and can be managed with antihistamines or other allergy medications.

Prevention of conjunctivitis involves maintaining good hygiene, avoiding touching the eyes with unwashed hands, and protecting the eyes from irritants. In cases of acute viral conjunctivitis, rest, hydration, and over-the-counter eye drops may be sufficient to alleviate symptoms. For bacterial or allergic conjunctivitis, consulting a healthcare professional for appropriate treatment is recommended. Proper management and early intervention can help prevent complications and ensure a speedy recovery.