11/08/2022
Dry eye refers to an eye disease caused by a variety of factors, with dry eyes as the main symptom, and is often accompanied by itching, foreign body sensation, burning sensation, or photophobia, blurred vision, and vision fluctuations Performance. Common symptoms include dry eyes, easy fatigue, itchy eyes, foreign body sensation, burning sensation, thick secretions, fear of wind, photophobia, and sensitivity to external stimuli; sometimes the eyes are too dry, and the basic tears are insufficient, but stimulate reflexes. Tears are secreted, resulting in frequent tearing; in severe cases, the eyes will be red, swollen, hyperemia, keratinized, corneal epithelium is broken and filaments adhere, which can cause keratoconjunctivopathy over time and affect vision.
