How to stop itchy, watery eyes from allergies?
Treating allergic conjunctivitis — the itchy, red, watery, and swollen eyes that accompany seasonal pollen exposure. Eye symptoms can be as debilitating as nasal symptoms.
- Wash your face and eyelids after outdoor exposure3
Wash your face with cool water and gently clean your eyelids and lashes with a damp cloth or lid wipe when you come indoors. This removes pollen that has settled on your skin and lashes.
📌 best practice2/7/2026, 9:35:16 PM
🛠️ Clean washcloth, water
- Avoid OTC eye drops that "get the red out"4
Do not use vasoconstrictive eye drops like Visine Original or Clear Eyes for allergy symptoms. They reduce redness temporarily but do not treat the underlying allergy and cause rebound redness with regular use.
📌 best practice2/7/2026, 9:35:11 PM
🛠️ None
- Ask about prescription alcaftadine drops (Lastacaft) for severe eyes4
Ask your allergist or ophthalmologist about alcaftadine 0.25% (Lastacaft) prescription eye drops if OTC options are not providing adequate relief. Use 1 drop per eye once daily.
📌 commercial2/7/2026, 9:35:06 PM
🛠️ Alcaftadine 0.25% eye drops (Lastacaft, prescription)
- Do not rub your eyes — it worsens the itch5
Resist the urge to rub itchy eyes. Instead, apply a cold compress or use allergy eye drops for relief.
📌 best practice2/7/2026, 9:35:01 PM
🛠️ None
- Switch from contacts to glasses during peak pollen days4
Wear glasses instead of contact lenses on high-pollen days, or switch to daily disposable contacts that you discard each evening.
📌 best practice2/7/2026, 9:34:54 PM
🛠️ Glasses or daily disposable contact lenses
- Wear wraparound sunglasses outdoors4
Wear wraparound sunglasses or close-fitting glasses whenever you are outdoors during allergy season. This creates a physical barrier that reduces pollen contact with your eyes.
📌 best practice2/7/2026, 9:34:49 PM
🛠️ Wraparound sunglasses
- Flush eyes with preservative-free artificial tears4
Rinse eyes with preservative-free artificial tears (Refresh Optive, Systane Ultra, or TheraTears) several times throughout the day, especially after coming indoors.
📌 commercial2/7/2026, 9:34:44 PM
🛠️ Preservative-free artificial tears
- Apply cold compresses to itchy eyes4
Place a cold, damp washcloth or gel eye mask over closed eyes for 5-10 minutes whenever itching or swelling flares up.
📌 diy2/7/2026, 9:34:39 PM
🛠️ Clean washcloth or gel eye mask, cold water
- Use olopatadine eye drops (Pataday)5
Apply olopatadine 0.2% (Pataday Once Daily) 1 drop in each affected eye once daily. Now available OTC.
📌 commercial2/7/2026, 9:34:34 PM
🛠️ Olopatadine 0.2% eye drops (Pataday Once Daily)
- Use ketotifen eye drops (Zaditor/Alaway)5
Apply ketotifen 0.025% (Zaditor or Alaway) 1 drop in each affected eye twice daily, 8-12 hours apart. Available OTC without a prescription.
📌 commercial2/7/2026, 9:34:30 PM
🛠️ Ketotifen 0.025% eye drops (Zaditor or Alaway)