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Red eyes are one of the problems that many people face, affecting their lives and causing severe pain and inflammation. Red eyes can indicate a minor irritation or a more serious condition such as infection, according to the website. medicalnewstoday Red or bloodshot eyes appear when small blood vessels on the surface of the eye become enlarged and crowded with blood.
One of the causes of red eyes
– Infectious conjunctivitis
Conjunctivitis, or pink eye, is an infection that includes swelling and irritation of the conjunctiva. The conjunctiva is a thin, transparent membrane that lines the eyelid from the inside and goes back to cover the white part of the eye..
Conjunctival infection irritates the blood vessels, causing them to swell, and this inflammation causes the whites of the eyes to appear red or pink..
Viruses cause up to 80% of all cases of conjunctivitis, and include bacteria, fungi, exposure to chemicals or allergens, a foreign body in the eye, and use of contact lenses..
The infection usually spreads through direct contact with fingers or contaminated personal objects, it can be associated with upper respiratory infection, and people can transmit it through coughing..
Some of the signs and symptoms of conjunctivitis include::
–Itchy eyes.
–Excess tear production.
–redness.
–Discharge.
–photosensitivity;
–weak view
Viral conjunctivitis can go away without treatment and does not usually cause any long-term problems.
-Wash your hands frequently.
-Avoid rubbing the eyes.
Avoid sharing eye drops, cosmetics, towels, or pillowcases.
– Take off contact lenses at night.
After the conjunctivitis has cleared, a person should dispose of contact lenses, lotions, or eye makeup they used during the infection to help prevent the infection again..
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