
Pink Eye
Pink Eye (conjunctivitis) is an inflammation or infection of the conjunctiva, the thin, clear tissue that lines the white part of the eye and the inner surface of the eyelids. It can be caused by several factors, including bacterial or viral infections, allergies, or irritants. Here is a detailed overview:
Symptoms of Pink Eye:
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Redness in the white part of the eye
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Itching or burning sensation in the eyes
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Watery or thick discharge (yellow, green, or white)
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Crusting around the eyelids, especially upon waking
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Tearing or watery eyes
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Sensitivity to light
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Swollen eyelids
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Blurred vision (due to discharge or swelling)

Types of Pink Eye:
- Viral Conjunctivitis: Often accompanies a cold or respiratory infection. It’s highly contagious and usually resolves on its own.
- Bacterial Conjunctivitis: Characterized by thicker discharge and may require antibiotics to clear up.
- Allergic Conjunctivitis: Triggered by allergens such as pollen, pet dander, or dust, and often affects both eyes.
- Irritant Conjunctivitis: Caused by exposure to smoke, chlorine, or other chemicals.

When to Seek Medical Attention:
- If you experience severe pain, sensitivity to light, or blurred vision that doesn’t improve.
- If the condition doesn’t improve within a few days or gets worse.
- If you have a compromised immune system or if the infection affects only one eye and doesn’t improve after 2-3 days.
- If you notice increased swelling around the eyes or develop symptoms like fever or discharge from both eyes.
- If you suspect bacterial conjunctivitis and there is significant yellow or green discharge or crusting.
Prevention:
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Good Hygiene:
Wash your hands frequently, especially after touching your face or eyes.
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Avoid Touching Your Eyes:
Try not to touch or rub your eyes, especially with unwashed hands.
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Dispose of Tissues Properly:
If you have pink eye, dispose of tissues and wash your hands immediately afterward.
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Do Not Share Personal Items:
Avoid sharing towels, makeup, or eye-related products with others.
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Disinfect:
Clean shared surfaces like doorknobs and countertops regularly if someone in your household has pink eye.
Treatment
- Viral Conjunctivitis: Often clears up on its own within a week. Applying a cool compress can help relieve discomfort.
- Bacterial Conjunctivitis: May require antibiotic eye drops or ointment as prescribed by a healthcare provider.
- Allergic Conjunctivitis: Antihistamine or allergy eye drops can help relieve symptoms. Avoid known allergens when possible.
- Irritant Conjunctivitis: Rinse the eyes with clean water and avoid further exposure to the irritant.
If you think you have pink eye, it’s important to get an accurate diagnosis so you can receive the appropriate treatment, especially to determine if it’s viral, bacterial, or due to allergies. If in doubt, always consult a healthcare professional.