For eye irritation and redness caused by a dust allergy, I recommend over-the-counter antihistamine eye drops containing ketotifen or olopatadine to quickly relieve itching and redness. You can also use preservative-free artificial tears to flush out dust allergens and soothe irritation. Applying a cool, damp compress over your closed eyes will also provide relief. Please avoid rubbing your eyes, as this worsens the allergic reaction. If your symptoms persist for more than a few days, or if you experience any pain or vision changes, please consult an eye care professional for an evaluation.

Pataday (Olopatadine) is an antihistamine drop used for eye allergies, which can sometimes worsen dryness. Since your main issue now is dry eyes, you should switch to over-the-counter lubricating eye drops (artificial tears). I highly recommend choosing preservative-free artificial tears, as they are gentler on the eyes and can be used safely multiple times a day. If your dryness is severe, you can also use a lubricating eye gel at bedtime. Please consult an eye specialist (ophthalmologist or optometrist) if your symptoms persist, as you may need prescription treatments or a formal dry eye evaluation.

Itching and watery eyes are common symptoms of eye allergies or dry eye syndrome. For fast relief, you can use over-the-counter antihistamine eye drops, such as Olopatadine or Ketotifen, which directly target allergic itching. Additionally, preservative-free artificial tears can help soothe irritation and wash away allergens. Please avoid rubbing your eyes, as this worsens inflammation. If you experience eye pain, vision changes, or if symptoms do not improve within a few days, please consult an optometrist or ophthalmologist for a proper evaluation.