Some people have refractive error, refractive error or astigmatism in both eyes, dry eyes, chronic conjunctivitis, and not too long eye use will feel the eye fatigue. First, go to the ophthalmology examination to determine whether there is refractive error or reduced adjustment power, and wear appropriate glasses. If you have dry eyes or chronic conjunctivitis, use the right eye drops for symptomatic treatment. Physical therapy, such as eyelid massage, hot compresses, steam fumigation and rest, can be combined to relieve excessive fatigue and increase eye comfort.