Bell's palsy

Advise the patient to not rub the eye. Explain that the eye should be kept moist with drops and/or ophthalmic ointment. The eyelid should be taped closed at night, and a protective shield (e.g., glasses or sunglasses) should be worn while awake. The Facial Nerve Center: eye care Opens in new window The patient should seek ophthalmologic care for persistent or severe ocular irritation.