Viral pink eye clears on its own, typically within one to two weeks, without antibiotics or prescription medication. There’s no drug that kills the most common viruses behind it, so treatment focuses entirely on managing discomfort while your body fights the infection. The good news: a few simple strategies can make that week or two significantly more bearable.
Why Antibiotics Won’t Help
Most pink eye cases are caused by adenoviruses, the same family of viruses behind many common colds. Antibiotic eye drops only work against bacteria, so they do nothing for a viral infection. Using them unnecessarily can irritate your eyes further and contribute to antibiotic resistance. Your immune system is the only thing that actually eliminates the virus.
There is one important exception. If your pink eye is caused by the herpes simplex virus, you’ll need prescription antiviral treatment. Herpes-related eye infections can damage the cornea and threaten your vision if left untreated. These cases tend to involve more pain, light sensitivity, and sometimes blisters on the eyelid. Your doctor can distinguish this from a standard adenoviral case during an exam.
Cold Compresses and Artificial Tears
The CDC recommends cold compresses and artificial tears as the primary relief measures for viral pink eye. A clean washcloth soaked in cool water, placed gently over your closed eye for several minutes at a time, reduces swelling and soothes the gritty, burning feeling. Use a fresh cloth each time, and wash used ones in hot water with detergent to avoid spreading the virus.
Artificial tears (lubricating eye drops) help with the dryness and irritation that make viral pink eye so uncomfortable. Look for drops labeled “lubricating” or “artificial tears” rather than drops marketed to reduce redness. Redness-relief drops contain ingredients like tetrahydrozoline and naphazoline, which constrict blood vessels and can actually make redness worse over time. If you’re using artificial tears more than four times a day, choose a preservative-free formula to avoid additional irritation from the preservatives themselves.
What the Recovery Timeline Looks Like
Symptoms usually peak around days three through five. Your eye will likely be at its reddest, wateriest, and most irritated during this window. After that peak, things gradually improve. Most people feel noticeably better within a week, though mild redness or discharge can linger for up to two weeks.
One eye often gets infected first, with the second eye following a day or two later. This is normal and doesn’t mean the infection is getting worse. It just means the virus spread before you could contain it, which is extremely common given how contagious it is.
How Long You’re Contagious
You remain contagious as long as your eyes are tearing and producing discharge. For most people, that’s the entire symptomatic period. There’s no specific day count that guarantees you’re safe. The practical marker is when your eyes stop watering and matting, especially overnight.
The CDC advises staying home from work or school if you have systemic symptoms like a fever, or if you can’t avoid close contact with others and maintain good hand hygiene. Children who can wash their hands regularly and keep their distance from classmates may be able to return sooner, but check with your school’s policy since guidelines vary. A doctor’s note clearing your return may be required.
Preventing Spread at Home
Viral pink eye spreads through direct contact with infected eye secretions, contaminated hands, and shared objects. The virus can survive on surfaces, which is why household transmission is so common. A few habits make a big difference:
- Wash your hands frequently with soap and warm water, especially after touching your eyes or face.
- Don’t share towels, pillowcases, or washcloths. Wash yours separately in hot water with detergent.
- Avoid touching your eyes. If you need to apply drops or compresses, wash your hands before and after.
- Clean your eyeglasses regularly, and be careful not to set them down on shared surfaces like hand towels.
- Change your pillowcase daily during the infection to avoid reintroducing the virus overnight.
Contact Lenses, Makeup, and Reinfection
If you were wearing contact lenses when your symptoms started, throw them away. Soft disposable lenses can harbor the virus even after cleaning. You should also discard your contact lens case, any opened contact solution, and any eye drops you used during the infection. Start fresh with new supplies once your eyes have fully cleared.
The same logic applies to eye makeup. Mascara, eyeliner, and eyeshadow that touched your eyes during the infection can reintroduce the virus. Replace anything that came near your eyes in the days leading up to and during your symptoms. It feels wasteful, but reinfecting yourself after two weeks of recovery feels worse.
Switch to glasses for the entire duration of the infection. Putting contacts back in before your eyes fully heal can slow recovery and increase the risk of a secondary bacterial infection on top of the viral one.
Symptoms That Need Medical Attention
Standard viral pink eye is uncomfortable but not dangerous. Certain symptoms, however, signal something more serious. Seek prompt care if you experience eye pain (not just irritation, but actual pain), blurred vision that doesn’t clear when you blink, significant light sensitivity, or a persistent feeling that something is stuck in your eye. These can indicate a corneal infection, herpes-related eye disease, or another condition that requires treatment beyond home care.
Also pay attention if your symptoms are getting worse after the first week rather than improving, or if only one eye is affected and the pain is intense. Viral pink eye that follows the typical pattern of peak-then-improve rarely causes lasting problems, but infections that deviate from that pattern deserve a closer look.