Watching cell phone for a long time with blurred eyes is generally due to visual fatigue, eyes in a state of tension for a long time, myopia and other reasons, visual fatigue can be treated conservatively, eyes in a state of tension for a long time can be under the guidance of the doctor through the treatment of medication, myopia can be treated through conservative treatment and surgical treatment. 1. Visual fatigue: patients watching cell phone for a long time may cause visual fatigue, which may lead to blurring of the eyes, physical weakness and other symptoms, resulting in blurring of the eyes after watching cell phone for a long time, patients should pay attention to eye rest, and at the same time, can be massaged to alleviate visual fatigue, to avoid prolonged use of the eyes. 2. Eyes in a state of tension for a long time: long time looking at the cell phone will usually make the eyes in a state of tension, may cause eye pain, eye blurring and other symptoms, thus appearing to look at the cell phone for a long time blurring of the eyes, can be used under the guidance of the doctor, such as the seven leaves of digitalis eye drops and other medicines, can alleviate the blurring of the eyes symptoms. 3. Myopia: looking at the cell phone for a long time may lead to the growth of the eye axis, due to the long-term improper use of electronic products do not protect the eyes, may cause the growth of myopia, resulting in blurred vision, dry eyes and other symptoms, you can go to the hospital for corneal laser surgery, IOL implantation, etc., which is conducive to the restoration of the patient’s eyesight. It is recommended that patients go to the hospital for examination in time and pay attention to eye care.