Visual loss - Prevention strategies

Abstract

Introduction: Visual loss represents an adversity for the affected person and society as a whole. As the world's population increases and as a greater proportion survives into late adulthood, the number of people with visual loss will inexorably rise. The control of blindness in children is a priority within any blindness prevention programme. Preventive measures have to be planned and established. Comments: The World Health Organization estimates on blindness and low vision are discussed and some strategies and planning of preventive programs are pointed out. Epidemiological and operational researches would contribute to health system needs, assessment and program management. Identifying social and cultural factors would better direct interventional efforts of blindness prevention.