• Viral Infections: Often caused by the same viruses that cause the common cold. Viral conjunctivitis is highly contagious.
• Bacterial Infections: Caused by bacteria, leading to more severe symptoms like thick eye discharge and swelling. This form is also contagious.
• Allergic Reactions: Triggered by allergens like pollen, dust mites, or pet dander. Allergic conjunctivitis is not contagious.
• Irritants: Exposure to chemicals, smoke, or other irritants can cause conjunctivitis.
• Foreign Objects: A foreign body in the eye can also lead to conjunctivitis.

Symptoms:

• Redness in one or both eyes
• Itchiness in one or both eyes
• A gritty feeling in the eyes
• Discharge that forms a crust during the night, which may prevent your eye or eyes from opening in the morning
• Tearing

Treatment:

• Viral Conjunctivitis: Usually, it resolves on its own within a few days to two weeks. Symptomatic relief can include cool compresses and artificial tears.
• Bacterial Conjunctivitis: Often treated with antibiotic eye drops or ointments.
• Allergic Conjunctivitis: Treated with antihistamine or anti-inflammatory eye drops. Avoiding allergens is also important.
• Irritant-induced Conjunctivitis: Flushing the eyes with water and avoiding the irritant are the main treatments.

Prevention:

• Wash your hands frequently.
• Avoid touching your eyes with unclean hands.
• Do not share personal items like towels, pillows, or cosmetics.
• Disinfect surfaces and objects that may come into contact with the eyes.
• For contact lens wearers, practice good hygiene and follow proper lens care instructions.

If symptoms are severe, persistent, or worsen, it is important to seek medical advice. Contact Hesla if you or a loved one is experiencing conjunctivitis.