Covariates on Vision Problems and their Relationship of Rajshahi Medical College Hospital (RMCH)

According to the pathological examination records only 4% patients depend on the HbAlc test, 22% on urine test and 74% on RBS test to know the diabetic status of the study area. The visual problems have been seen in all aged peoples especially in the peoples of poor countries due to the deficiency of proper food and nutrition. Because the people of these countries have to face some sort of scarcity of the proper vitamins and minerals even balanced food. The number of persons in the world with visual impairment due to uncorrected refractive error could range from 82-117 million [4]. Besides these the emotional distress and low socialization [5,6] are considered as the part of quality of life. According to the National Eye Institute Visual Function Questionnaire (NEIVFQ) decreases in scores is associated with vision loss due to the eye diseases like glaucoma, DR and cataract etc.