The causes of patients feeling dizzy and blurry eyes may be the following: 1. If the patient is an elderly person, it is most often considered to be caused by cerebrovascular diseases, such as those caused by insufficient blood supply to the brain. 2. If the patient has dizziness and blurry eyes during a cold or fever, it is related to the stimulating effect of the central nervous system by the toxins secreted by the bacteria after the patient’s cold. 3. Patients feeling dizzy and blurry eyes are also It may be caused by eye diseases, such as myopia or cataracts in both eyes, which can lead to the above-mentioned uncomfortable symptoms. 4. The above symptoms of patients may be caused by abnormal fluctuations in blood pressure, which can be clarified by measuring blood pressure.