Hello, Thank you for the question.I am Dr.A.S.Desai and I look forward to assisting you .
The most common cause for itching is allergy. The exact allergen might be difficult to determine and could be anything from dust, pollen.
Symptomatic treatment can be taken such as OTC Alaway or Zaditor eye drops, 1 drop twice a day for 1 to 2 weeks.
If itching persists then you would need stronger eye drops such as Olopatadine eye drops (prescription drops).
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