Prevalence of computer vision syndrome and associated ocular morbidity in a tertiary care hospital

Background: This study was done to determine the prevalence of computer vision syndrome and associated ocular morbidity in a tertiary care hospital. Methods: A cross sectional observational conducted on 673 patients based inclusion criteria. The were asked fulfil survey form 3 OSDI questionnaire. Spontaneous eye blink rate, Schirmer’s test 1, tear break up time, refraction performed for these patients. Data collected analysed by SPSS software. Results: 73% with 294 males 206 females. mean age 30.29 years. Most participants between 21-30 screen time most (59.80%) came out be >6 hours/day average. chief complaint majority blurred asthenopia whereas secondary watering headache. Maximum (38.20%) from our students competitive exam aspirants followed teachers software engineers. modality used 34.20 % mobile phones > laptops. SEBR 13.50 minutes. 17.44. significantly correlated (p<0.0001). Also correlation significant Conclusions: present revealed high CVS among symptoms are predominantly affecting convergence power eyes film instability causing dryness.