RESUMO
High levels of noise in hospitals may interfere with patient care services, the doctor-patient relationship and medical education activities. The aim of this study was to assess the noise level at different places in a tertiary care hospital and suggest measures to reduce the noise. Sound levels of fourteen places inside the hospital were recorded using a Digital Sound Level Meter . A total of 20 readings were taken at three minute intervals between successive recordings during the morning (9 to 10 a.m.) and evening hours (6 to 7 p.m.) and analyzed using simple descriptive statistics. The mean equivalent sound pressure levels (Leq) during the morning and evening hours were 70.38 and 64.46 dB(A) respectively. During the morning hours, the maximum Leq was observed in the mortuary (76.70 dBA) whereas the minimum Leq was in the intensive care unit (I.C.U) (58.34 dBA). The maximum and minimum Leq during evening hours were recorded at O.G (Obstetrics and Gynecology) ward (71.86 dBA) and mortuary (57.08 dBA) respectively. The morning hours showed higher levels of noise in most of the places probably due to overcrowding and higher vehicular movement. This study highlights the need for noise monitoring and control measures inside hospital areas.
Assuntos
Monitoramento Ambiental/métodos , Ambiente de Instituições de Saúde , Hospitais , Humanos , Índia , Ruído/efeitos adversosRESUMO
BACKGROUND: Workplace bullying is an important and serious issue in a healthcare setting because of its potential impact on the welfare of care-providers as well as the consumers. AIMS: To gauge the extent of bullying among the medical community in India; as a subsidiary objective, to assess the personality trait of the bullying victims. SETTINGS AND DESIGN: A cross-sectional, anonymous, self-reported questionnaire survey was undertaken among a convenient sample of all the trainee doctors at a Government Medical College in Tamil Nadu, India. MATERIALS AND METHODS: A questionnaire, in English with standard written explanation of bullying was used. Basic information like age, sex, job grade and the specialty in case of Postgraduates (PGs) were also collected. Statistical Analysis: The results were subjected to descriptive statistical analysis and Chi-square test for comparison of frequencies. RESULTS: A total of 174 doctors (115 PGs and 59 junior doctors), took part in the study with a cent percent response. Nearly half of the surveyed population reported being subjected to bullying. Nearly 54 (53%) of the men and 35 (48%) of women were subjected to bullying. Significant proportions (P < 0.0001) of medical personnel and paramedical staff bullied the PGs and junior doctors, respectively. More than 85 (90%) of bullying incidents went unreported. A significant (P < 0.0001) percentage of PGs and junior doctors revealed a personality trait towards bully. CONCLUSIONS: Workplace bullying is common among trainee doctors and usually goes unreported.