Pink eye, also known as conjunctivitis, is a common condition that can spread easily, especially among children in schools, daycares, and other group settings. If your child, or someone in your household, has recently been around someone with pink eye, you may be wondering how long it will take before symptoms appear. The answer depends on what caused the pink eye. Viral and bacterial conjunctivitis are contagious and can spread from person to person, while allergic conjunctivitis is not contagious. Symptoms don’t necessarily appear immediately after exposure, so knowing what to watch for can help you respond appropriately.
For same-day pink eye treatment, visit the walk-in clinic at AFC Urgent Care Denver Five Points. Our medical team is available 7 days a week to diagnose and treat your condition. Just walk in or book your visit time in advance below!
How Long After Exposure Does Pink Eye Appear?
The time between exposure to an infectious organism and the development of symptoms is called the incubation period. For contagious forms of pink eye, symptoms may develop within several days after exposure, although the exact timing can vary depending on the cause.
Viral Pink Eye
Viral conjunctivitis is commonly caused by viruses that also cause respiratory infections. Symptoms may develop several days after exposure, and in some cases, the person may develop other cold-like symptoms around the same time. Viral pink eye can cause:
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Red or bloodshot eyes
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Watery discharge
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Burning or irritation
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Gritty feeling in the eyes
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Light sensitivity
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Swollen eyelids
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Cold or respiratory symptoms
Viral conjunctivitis can spread easily, especially when people are in close contact or share contaminated towels, pillows, or other personal items.
Bacterial Pink Eye
Bacterial conjunctivitis can also spread through close contact with an infected person or contaminated objects. Symptoms may develop within a few days of exposure. Bacterial pink eye may cause:
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Eye redness
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Irritation
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Thick discharge
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Yellow or green drainage
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Eyelids that stick together
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Swollen or irritated eyelids
Because viral and bacterial pink eye can have overlapping symptoms, it’s not always possible to determine the cause based on appearance alone.
Allergic Pink Eye
Allergic conjunctivitis is different because it isn’t contagious. Instead, it occurs when the immune system reacts to an allergen such as pollen, dust, mold, or pet dander. Symptoms may appear relatively quickly after exposure and commonly include:
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Intense eye itching
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Watery eyes
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Redness
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Swollen eyelids
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Sneezing
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Runny nose
If both eyes become itchy and watery after exposure to an allergen, allergies may be more likely than an infection.
How Does Pink Eye Spread?
Contagious pink eye can spread when infectious material from an infected person’s eyes or respiratory secretions gets onto another person’s hands or objects that are then touched. Children can be extra susceptible because they frequently touch their faces and share toys and other items at school or daycare. To reduce the risk of spreading or catching pink eye, be sure to:
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Wash your hands frequently with soap and water
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Avoid touching or rubbing your eyes
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Don’t share towels, washcloths, pillows, cosmetics, or eye drops
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Avoid sharing eye makeup
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Clean frequently touched objects
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Wash your hands before and after applying eye medications
If you wear contacts, follow appropriate cleaning and replacement recommendations. If you develop eye symptoms while wearing contacts, remove your lenses and seek medical guidance.
When Should You Seek Medical Care for Pink Eye?
Many cases of conjunctivitis are mild and resolve without complications. However, some eye symptoms require prompt medical evaluation. Visit an urgent care center if you or your child develops:
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Significant eye pain
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Increasing redness or swelling
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Thick or persistent discharge
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Sensitivity to light
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Symptoms that aren’t improving
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Blurred vision
Contact lens wearers should take eye redness seriously because certain eye infections can become more serious and potentially affect vision. Severe eye pain, sudden vision changes, or an eye injury may require emergency evaluation.
Get Walk-in Pink Eye Treatment at AFC Urgent Care Denver Five Points
If you’ve been exposed to someone with pink eye, symptoms may not appear right away. Depending on the cause, contagious conjunctivitis can take several days to develop, while allergic conjunctivitis can occur much more quickly after exposure to a trigger. If you or your child develops red, irritated, watery, or draining eyes after a potential exposure, visit the walk-in clinic at AFC Urgent Care Denver Five Points for a same-day evaluation. Our team can assess your symptoms, determine whether pink eye or another condition may be responsible, and recommend appropriate treatment and next steps. Our center is conveniently located at 3177 Downing Street in Denver, CO. We’re open 7 days a week, just walk in! Most insurance plans are accepted and low-cost options are available for self-paying patients. If you have questions, call us today at (303) 758-2800.