Dry eyes and blurred eyes are mostly seen in dry eye syndrome, visual fatigue and refractive errors, which need to be treated according to different causes. 1. Dry eyes: Tear secretion promoters can be used, such as Trichostatin and Neostigmine, and artificial tears such as sodium vitrate eye drops can be used to alleviate the symptoms of dry eyes. 2. Visual fatigue: visual fatigue is mostly caused by excessive eye use, can appear dry eyes, blurred vision, etc., the treatment to pay attention to rest and reasonable arrangement of eye mainly. Generally do not need oral medication, follow the doctor’s instructions for local application of artificial tears, seven leaves of digitalis biside eye drops to relieve visual fatigue can be. 3. Refractive error: the presence of myopia, astigmatism and other refractive errors, may also affect vision, resulting in blurred vision, easy to see things dry eyes. This situation requires timely medical examination and follow the doctor’s advice to choose glasses or surgical correction. Dry eyes and blurred eyes can not be relieved by rest, it is recommended to consult a doctor in a timely manner to check, follow the doctor’s instructions to deal with, take medication under the guidance of a physician, do not blindly use medication, so as to avoid delays in the condition.