Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Dry Eye ?
    ### Response:
    Self Care - Try over-the-counter remedies such as artificial tears, gels, gel inserts, and ointments. They offer temporary relief and can provide an important replacement of naturally produced tears.   - Avoid remedies containing preservatives if you need to apply them more than four times a day or preparations with chemicals that cause blood vessels to constrict.
    