Treatments for itchy eyes

Death. Taxes. Itchy eyes. Yup—virtually everyone has experienced itchy eyes. And at some point, we’ve probably each asked ourselves, “Why are my eyes itchy?” The primary culprit of the itch we shouldn’t scratch is (drumroll, please) allergies. Harvard Health Publishing says that eye allergies affect 20-40% of Americans each year and that the percentage is on the rise.  

Allergies aren’t the only cause of itchy eyes, though. We’re about to tell you much, much more about the various causes of itchy eyes, the best treatments for itchy eyes, and how Covid does (or doesn’t) relate to itchy eyes. 

The various causes of itchy eyes 

Allergies come in many shapes and sizes. Seasonal allergies are common in the spring and fall due to high pollen counts (which would be a sweet band name) and contact with grass or weeds. Perennial allergies, on the other hand, are around all year long. They come from allergens like mold, dust, and pet dander. Allergens cause “histamines” to release around the eyes. Histamines are what you have to thank for eye itching, redness, and swelling. 

Want a laundry list of other things that could make your eyes itchy (some of which are allergy-related)? Cool. Artificial tears, medicated eye drops, makeup, lotions, creams, soaps, smoke, pets, contact lens solution, and poor contact lens hygiene. Consider switching brands or product types if you think you might be allergic to your eye drops, contact lens solution, or beauty products.  

The best treatments for itchy eyes 

Repeat after us: “I will resist the urge to rub my itchy eyes.” Maybe say it a few more times for good measure. Rubbing may momentarily relieve your itchy eyes, but it’ll most likely make your eyes itchier in the long run. And eye rubbing is harmful to eye health generally. 

Here are Johns Hopkins Ophthalmologist Irene Kuo’s suggestions for safer, healthier itchy-eye treatments: 

• Avoid and remove allergens during high-pollen season 
• Close windows in your car or at home 
• Use a dehumidifier to control potential mold in your home 
• Shower each night and wash your hands after touching animals (we’re glad she doesn’t recommend avoiding dogs; they’re worth itchy eyes in our opinion) 
• Change your bedding more frequently 
• Use a cold compress over your eyes to temporarily ease discomfort 
• Apply artificial tears frequently (if you aren’t allergic to them) 
• Try over-the-counter allergy medications 
• Practice good contact lens hygiene 
• Change your contacts as often as is recommended 
• Clean your contacts properly (using solution!) 
• Consult with your eye doctor if at-home treatments don’t help and to rule out serious eye conditions 

How Covid does (or doesn’t) relate to itchy eyes  

This wouldn’t be a 2022 blog post without mentioning Covid, right? The American Academy of Ophthalmology states that itchy, watery eyes are usually not a symptom of Covid-19. However, there are some reports of people with coronavirus getting pinkeye, which includes eye itchiness and redness. Talk about adding insult to injury.  

If you’re feverish, coughing, having trouble breathing, or feeling other Covid symptoms on top of your itchy eyes, please seek medical help.