Research progress on correction schemes of hyperopia for patients of different ages

Abstract

Among typical hyperopia patients, the light is focused behind the retina, resulting in blurry vision either at a distance or near. Frequent and excessive accommodationis prone to visual fatigue and internal strabismus, and children may even develop amblyopia, which requires timely correction and a careful design of an individualized correction scheme to avoid problems above. Due to the age-related physiological changes in the refractive system, the accommodation of hyperopic patients varies greatly at different ages and doctors need to design reasonable correction schemes according to different refractive characteristics. This article will review the existing hyperopia correction methods, compare their advantages, disadvantages and indications, and summarize the clinical manifestations of hyperopia patients of different ages and the clinical progress of the corresponding correction plan, hoping to provide a reference for the clinical correction of hyperopia.

Keywords

• hyperopia
• age
• program design
• refractive surgery
• correction