Noise pollution and student performance

Abstract

In the realities of modern life, the level of third-party noise pollution is constantly increasing: the location of highways near residential buildings, the use of various home appliances, repair work in close proximity to working people, as well as large teams working in the same space. Acoustic load is one of the most significant environmental factors leading to increased fatigue, physical and mental stress, decreased performance and productivity, as well as significant stress and poor health. Prolonged sound exposure can lead to neurosis, cardiovascular diseases, and hearing loss or impairment. The purpose of the study. To assess the intensity of noise pollution in the dormitory of a medical university and determine its impact on the performance of students. Material and research methods. 150 students living in the dormitory took part in the survey. The noise level was measured using a Testo 815 sound meter in the morning and evening hours on different floors of the dormitory, in corridors and rooms. To assess the performance of students under the influence of irritating factors, in this case, noise pollution in the dormitory, a proof test by A.G. Ivanov-Smolensky. Results and discussion. The results of measuring the noise level in the dormitory showed that even with repair work on the first floors, the level of noise pollution practically does not exceed the permissible values, with the exception of the floor located above the one being repaired. Most students note silence as the most comfortable living environment, but when it changes, they experience mental and physical stress, fatigue, overwork and an increase in the number of conflict situations. Men and women react differently to sound frequency; males were more sensitive to high-frequency noise, and females were more sensitive to low-frequency noise. A functional test showed a significant decrease in the performance of students during noise exposure. Conclusion. The noise level in the hostel does not exceed acceptable standards, however, even the existing noise contributes to a deterioration in well-being and a decrease in performance.