Pink eye (conjunctivitis) treatment depends on the cause:
- For viral pink eye, which often clears up on its own in 7 to 14 days, treatment focuses on relieving symptoms using cold compresses and artificial tears. Antiviral medication is only prescribed for serious viral infections like those caused by herpes simplex virus. Antibiotics are not effective against viruses and should not be used.
- Bacterial pink eye may improve without treatment but is often treated with antibiotic eye drops or ointments to shorten infection duration and prevent spread. It usually clears within a few days to a week with antibiotics. Completing the entire course of antibiotics is important.
- Allergic conjunctivitis treatment involves removing the allergen, using antihistamine or anti-inflammatory eye drops, and sometimes oral medications. Cold compresses and avoiding allergens help relieve symptoms.
General self-care tips include:
- Using clean, cold or warm compresses on eyes to reduce discomfort.
- Avoiding touching or rubbing the eyes and practicing good hand hygiene.
- Stopping contact lens use until symptoms resolve and disposing of contaminated lenses and cases.
- Keeping eyes clean by gently wiping away discharge with a clean cloth.
See a healthcare provider if experiencing eye pain, vision changes, intense redness, worsening symptoms, or if a newborn has pink eye.
In summary, treatment aims to relieve symptoms, target the underlying cause (viral, bacterial, or allergy), and prevent spread through hygiene and appropriate medication.
