Five kinds of people need to do fundus examination regularly 
 
 
Zhang Xianhuai The people's liberation army general hospital first affiliated hospital 
 
 
China's traditional Chinese medicine to 

        Fundus examination is an important eyes examined. Including optic nerve and retinal fundus structure, retinal vein, macular, living body, only the fundus. By fundus examination can be found in a timely manner all kinds of eye diseases and internal medicine disease and neurological disease. Such as optic neuropathy, retinopathy, retinal vascular lesions, macular degeneration, high blood pressure, arteriosclerosis, diabetes, retinal disease, kidney disease, blood disease, cerebral diseases, and so on. The people's liberation army general hospital first affiliated hospital of ophthalmology of doctor of vice director of liu jie is a reminder that the following five groups need to do the inspection on a regular basis. 
 
        One is the primary hypertension patients. Patients with high blood pressure when the course of development to a certain extent, can make the fundus retinal blood vessels, especially the arterial changes, appear small arterial wall stiffness, will appear edema, retinal hemorrhage and exudation, serious can lead to the change of optic disk. By examining the degree of view to understand the development of hypertension, to determine treatment plan and prognosis judgement is meaningful. 
 
        Second, patients with diabetes. Would appear late diabetes complications such as retinopathy, can cause the formation of the retina microvascular leaking and bleeding, rigid, soft, can also lead to hyperplastic changes, resulting in retinal detachment, if you can't make a diagnosis and give treatment in time finally cause vision loss, completely by fundus examination, can be found and give timely diagnosis and early treatment. 
 
        3 it is nephritis, leukemia, anemia, heart disease, patients with acute infectious diseases, etc. These diseases can cause the change of retinal blood vessels, causing eyeground hemorrhage and vitreous hemorrhage. Obstetrics and gynecology common pregnancy-induced hypertension syndrome, but also to understand its severity by fundus examination, even help to decide whether to need to suspend the pregnancy, in order to protect the safety of pregnant women. 
 
        Fourth, patients with nervous system diseases. Especially cerebral disorders, also needs by fundus examination to observe the change of optic disk, in order to provide reliable basis for diagnosis of intracranial lesions. Such as cerebral edema, cerebral hemorrhage, encephalitis, brain tumors and vascular malformations, can cause papilledema. By fundus examination, in turn, can help in the diagnosis of the disease. 
 
        Fifth, people over 55. Senile macular degeneration is an age-related fundus macular disease, which can lead to irreversible loss of central vision and, early symptoms not obvious, easy to delay treatment, the developed countries is the main cause of blindness in people over the age of 50. The data shows, the prevalence of China over 50 years old senile macular degeneration is as high as 15.5%, more than 70 - year - old prevalence reached 20.2%, namely the elderly aged over 50 about every seven people have 1 person is in elderly patients with macular degeneration, therefore, the age of 55 middle-aged and old people should be done once a year fundus examination, early detection and prevention of senile macular degeneration.
 
 
 
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