Lifestyle practice and associated risk factors of noncommunicable diseases among the students of Delhi University

Abstract

BACKGROUND: Lifestyle has long been associated with the development of many chronic diseases and noncommunicable diseases (NCDs). NCDs are largely preventable through effective interventions by tackling the shared modifiable risk factors, and onset and progress can also be delayed. Therefore, the objectives of this study were to determine the practice of lifestyle and assess the burden of associated risk factors of NCDs among the students of selected colleges of Delhi University. MATERIALS AND METHODS: A descriptive cross-sectional study was conducted among 450 students from two coeducational colleges of Delhi University. Data were collected in accordance with the World Health Organization STEPwise approach to Surveillance (WHO STEPS) questionnaires. Standardized questionnaires of WHO STEPS methodology for surveillance of chronic diseases for Step 1 and clinical measurement on height, weight and blood pressure (BP) for Step 2 were used. Data were collected in September 2013 to November 2013. RESULTS: Of the 450 students, 56.88% were male, all in the age group of 18–26 years. Only 28.66% of the subjects perform the moderate physical activity during a usual week. During the past 7 days, 59.33% consumed carbonated soft drinks at least 1–2 times/day and 49.11% eaten >2 servings of fast foods per day. Tobacco use (smoking only) was prevalent in around 15.77% of the subjects and alcohol in 20.88%. Majorities use tobacco and alcohol in relation to socialization, peer pressure and for enjoyment. 31.55% of the subjects were overweight and obese and 8.22% underweight, while 1.55% high normal BP. CONCLUSIONS: The present study showed a poor practice of healthy lifestyle with a high burden of lifestyle-related risk factors of NCDs among students of Delhi University. Therefore, the University should emphasize on curriculum for a healthy lifestyle in all faculties as a required subject. Frequent campaigns and educational seminars are to be encouraged for the adoption of healthy lifestyle and health promotions.