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Background:Smartphone has become an integral part of our daily living. The problem of smartphone addiction is growing across the world especially among students. Aim: This study was conducted to know the magnitude of smartphone addiction among students of the medical university.Methods: It is a questionnaire based cross section observational study conducted at Yenepoya University campus, Mangalore, Karnataka State, South India, from July 2017 to November 2017 involving 328 students from all constituent colleges of University looking at smartphone usage among students. Results:328 students from all constituent colleges of University were taken as study sample; it had 48.2% males and 51.8% females. The mean age of the sample was 21.1 ± 3 years. All the students are using a smartphone. 46% of students using smartphone 4-6 hours per day and main use of smartphone were for social networking. Based on cut off values, 36.8 % of students were addicted to smartphone. Nearly half of the male students and a quarter of female students were addicted to smartphone. Conclusion: The problem of Smartphone usage/addiction has reached an alarming level. There is need to create awareness of the problem and plan effective intervention strategies.
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BACKGROUND:This cross-sectional study aimed to assess the knowledge, attitude and anxiety pertaining to basic life support (BLS) and medical emergencies among interns in dental colleges of Mangalore city, Karnataka, India. METHODS:The study subjects comprised of interns who volunteered from the four dental col eges. The knowledge and attitude of interns were assessed using a 30-item questionnaire prepared based on the Basic Life Support Manual from American Heart Association and the anxiety of interns pertaining to BLS and medical emergencies were assessed using a State-Trait Anxiety Inventory (STAI) Questionnaire. Chi-square test was performed on SPSS 21.0 (IBM Statistics, 2012) to determine statistical y significant differences (P<0.05) between assessed knowledge and anxiety. RESULTS:Out of 183 interns, 39.89％ had below average knowledge. A total of 123 (67.21％) reported unavailability of professional training. The majority (180, 98.36％) felt the urgent need of training in basic life support procedures. Assessment of stress showed a total of 27.1％ participants to be above high-stress level. Comparison of assessed knowledge and stress was found to be insignificant (P=0.983). CONCLUSION:There was an evident lack of knowledge pertaining to the management of medical emergencies among the interns. As oral health care providers moving out to the society, a focus should be placed on the training of dental interns with respect to Basic Life Support procedures.