Review of foreign studies on the impact of cochlear implantation on the quality of life of persons with hearing impairment

Abstract

The article is devoted to the review of foreign studies on the impact of cochlear implantation on the quality of life of persons with hearing impairment. The results of the work of American, Australian, Italian, Romanian, Israeli scientists indicate a significant improvement in auditory perception after cochlear implant surgery, which has the most positive impact on the quality of life of patients of different ages (children, adolescents, adults, the elderly). The article also considers additional parameters that affect the quality of life, such as the possibility of participation in social life, financial well-being, psychological characteristics (attitude to oneself and one’s impairment, anxiety, ability to protect one’s interests), etc.