The cause of eye astringency may be caused by physiological factors, may also be caused by eye diseases and other pathologic factors, different causes, different ways of relief, patients can improve lifestyle, medication or physical therapy to relieve eye dryness. 1. Improve the lifestyle: long-term look at the cell phone, computer and other bad habits will cause patients to blink less often, thus causing patients dry eyes. Patients should reduce the frequency of daily use of the eyes, more relaxation of the eyes, can effectively alleviate the situation of astringent eyes. 2. medication: eye astringency may be caused by dry eye, conjunctivitis, etc., the patient can appear dry eyes, conjunctival congestion, foreign body sensation and other discomforts, the patient can follow the doctor’s instructions to use tobramycin eye drops, control inflammation, the use of sodium vitreous oxide eye drops, polyethylene glycol eye drops, etc., to replenish the eyes, so as to achieve the purpose of alleviating the eye astringency. 3. Physical therapy: patients with dry eyes can also use warm towels or hot compresses on the eyes for hot compresses, which can soften the secretions of the eyelid internal lid glands and promote their discharge, thereby increasing tear secretion and relieving the dryness of the patient’s eyes. It is recommended that patients with significant dryness and other discomforts should consult a doctor to assess their condition and follow the doctor’s instructions for treatment.