When the conjunctiva, a thin, transparent layer of tissue that lines the inside of the eyelid and covers the white part of the eye, becomes inflamed or infected, it is known as conjunctivitis, which is also referred to as pink eye.

There are many potential causes of pink eye, including:

• Viruses
• Bacteria
• Allergens
• Irritants
• Wearing contact lenses
• New-born
• Autoimmune conditions

Depending on what caused the inflammation, different symptoms may be present. However, a few widespread signs include:

• Color: Eye whites may look pink or red when they are red.
• Swelling: The cornea may swell, giving the eyes a puffy appearance.
• Discharge: Depending on the pink eye type, there may be an ocular discharge. It can be thin, watery, yellow, green, or vicious.
• Itching: The eyes might itch, and you might feel compelled to massage them.
• A searing or stinging sensation may be experienced in the eyes.
• Light sensitivity: The eyes may be light-sensitive, making bright interior and outdoor environments uncomfortable.
• Vision blur: In some circumstances, it may result in fuzzy or blurry vision.

Viral conjunctivitis: Antihistamines, eye drops, and cold compresses are commonly used to treat symptoms. Antibiotics are rarely recommended because they are ineffective against viral infections.

Bacterial conjunctivitis: Eye drops or ointments are used as treatment. Symptoms typically improve a few days after beginning treatment, and the medication is generally prescribed for 5-7 days.

An allergic conjunctivitis: Using oral medications, prescribed antihistamine eye drops, or over-the-counter drugs like Benadryl.

Here are some basic recommendations to stop the pink eye from spreading:

• Maintain proper sanitation
• Avoid touching your eyes
• Use separate towels
• Do not exchange personal items
• Keep everything tidy
• Wear safety glasses
• Treat underlying conditions
• Avoid public places