Pink Eye: Causes, Symptoms, and Fast Relief

Pink eye is a common eye inflammation that affects individuals of all ages and can cause significant discomfort and concern. We spoke to Sarah Gentile, APRN at Renown Urgent Care, to learn more about the causes, recognize the symptoms, and find fast relief for this widespread condition.

What Causes Pink Eye?

Pink eye (or conjunctivitis) can be caused by a viral infection (like the common cold), a bacterial infection (like staph or step), an allergy (like pollen) or irritants (like dust or chemicals). Gentile explains that both viral and bacterial pink eye are very contagious.

"Pink eye can spread easily from person to person through direct contact with infected eye secretions, contaminated objects, or respiratory droplets," says Gentile. "Simple actions like touching your eyes after touching an infected surface or sharing personal items like towels and pillowcases can transmit the infection."

“Allergic pink eye occurs when the eyes react to allergens like pollen, pet dander, or dust mites, while irritant-caused pink eye develops from exposure to environmental irritants such as smoke, chlorine, or air pollution.”

To help protect against pink eye, Gentile recommends some easy-to-remember practical measures:

• Wash your hands frequently with soap and water (especially before touching your eyes to put in contacts)
• Avoid touching or rubbing your eyes
• Change towels and washcloths daily
• Don't share personal items like makeup, eye drops or contact lens solution
• Regularly disinfect frequently-touched surfaces

Recognizing the Symptoms of Pink Eye

Identifying pink eye early will not only help prevent spreading to others, but will also help you get faster treatment. According to Gentile, the most common symptoms include:

• Redness in the white of the eye or inner eyelid
• Increased tear production
• Thick yellow discharge that crusts over the eyelashes, especially after sleep
• Green or white discharge from the eye
• Itchy or burning sensation in the eyes
• Blurred vision due to tearfulness or discharge
• Increased sensitivity to light
• Feeling like there's something in your eye

Finding Fast Relief for Pink Eye

If you suspect you have pink eye, Gentile recommends knowing where to seek appropriate care:

"For most cases of pink eye, your primary care provider or a Renown Urgent Care provider can provide proper diagnosis and treatment," explains Gentile. "Severe symptoms such as extreme pain, vision changes, or symptoms that don't improve may require a visit to an ophthalmologist or emergency care."