ABSTRACT
This study arises because of the growing demand for rehabilitation in different population sectors since after the COVID-19 pandemic that the whole world experienced, this discipline is an important alternative in recovering from the sequelae caused by this disease. In accordance with the aforementioned, the objective of the present research is to carry out a neutrosophic statistical study of the self-assessment of knowledge about rehabilitation in undergraduate medical students. For this, theoretical, empirical, and mathematical-statistical methods and techniques were used. Techniques of neutrosophic statistics were used in the validation. The results obtained denote an important level of validity and allowed identifying the need to develop further studies on this topic. © 2022, Neutrosophic Sets and Systems. All Rights Reserved.
ABSTRACT
The computer is a powerful and versatile tool that has become an indispensable element for the population worldwide, its use increased as a result of the COVID-19 pandemic which caused the suspension of all academic activities forcing students to receive virtual classes;which increased the incidence of asthenopia. This work aims to determine the use of electronic computers as a predisposing factor for the development of asthenopia. The methods employed consist of a literature review through a descriptive study of scientific articles, written in English and Spanish and published between 2015 and 2021. As a result, it was obtained that ergonomics and practical advice for the correct use of electronic devices decrease the incidence of developing asthenopia. The study's main conclusion was that people who spend long periods of time in front of computers,cell phones, and tablets are more likely to have visual problems such as eye fatigue.