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Disease prevention and treatment

5 Causes Of Red Eyes

According to MayoClinic, WebMD explains that red eyes result from blood vessels swelling or distorting on the white outer surface of the eye (the sclera).A red eye may occur without any accompanying pain or irritation. Many diseases and ocular conditions can bring up this symptom. According to WebMD, given below are reasons why your eyes are turning red and what to do about it.

1. An allergic reaction.

Many of us get red eyes because of allergies that make us feel stuffed and uneasy. Red eyes can be caused by an allergic reaction to any one of tens of thousands of different substances, including pollen, chemicals, food, and contact lens solutions.Both prescription allergy medication and over-the-counter remedies, such as eye drops, may be recommended by your doctor.

2. Problems with tear production are a secondary issue.

When your tears do not effectively lubricate your eyes, you experience dry eyes. Over time, dry eyes become inflamed, leading to redness and swelling. An optometrist may advise the use of over-the-counter "artificial tears" for dry eyes.

3. Itchy Eyes After Wearing Contacts

contact lenses might irritate the eye if used for too long or if they aren't cared for properly. Red eye can be avoided by following proper lens care routines, including cleaning, storing, and replacement as directed by the manufacturer. Learn proper contact lens care and maintenance from your eye doctor.Vision Problems Red eyes could be a sign of eye strain when working at a computer for too long.Eye tiredness, burning, and discomfort are all possible side effects of gazing at a computer screen for extended periods of time. It is recommended that you take frequent breaks (at least 10 seconds away from the computer) and make an effort to blink more frequently.

4. An eye condition known as conjunctivitis.

"Pink eye," or conjunctivitis, is a highly contagious eye infection that disproportionately affects school-aged children.Conjunctivitis is an inflammation and infection of the clear membrane that covers the whites of the eyes (the conjunctiva). The infection causes the blood vessels around the eye to enlarge and become inflamed, turning the eye a pinkish-reddish appearance. Make an appointment with your eye doctor if you or your child are experiencing symptoms of pink eye.

5. Having one's eye injured

An eye injury or procedure might result in a red eye. Red eye occurs when the eye's blood vessels enlarge to improve circulation (and hence aid in healing).Red eye can be caused by everything from mild irritations and scratches to serious injury, as stated on the website cleverlandclinic. If you've had a serious eye injury, you need to see a doctor immediately (such as a puncture or chemical burn).

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