For dry eyes and excessive blinking, start with over-the-counter preservative-free artificial tears (such as Systane or Refresh) used 4 to 6 times daily. Using a thicker lubricating eye gel or ointment at bedtime can also provide lasting relief. Excessive blinking is often a reflex to corneal dryness, but it can also stem from eyelid inflammation. I highly recommend consulting an eye specialist (optometrist or ophthalmologist) for an exam. They can check for underlying causes like Meibomian Gland Dysfunction and can prescribe targeted treatments, such as Restasis or Xiidra, if conservative measures aren't enough.