Changes in healthy habits regarding physical activity and sedentary lifestyle during a national lockdown due to covid-19

The aim of this study was to analyze the effect of a lockdown in Spain due to COVID-19 on the levels of physical activity, exercise and sedentary lifestyle. After declaring state of alarm in Spain, a questionnaire was distributed via social networks with demographic questions, academic and/or employment status, physical activity and sedentary lifestyle. Subsequently, another questionnaire was sent by email in relation to the new lockdown measures. 474 participants replied to both questionnaires. An increase in weight and body mass index was recorded during lockdown (p <0.001). The number of days in which physical activity was practiced during leisure time increased (p <0.001), but the total time of weekly practice stayed the same. The time of physical activity during academic time and the time spent walking was reduced, as well as was the time spent walking (p <0.001). Longer sleep, naps and sitting time was also recorded (p <0.01). The present study shows the need to create effective strategies aimed to increase the practice of physical activity and promote a healthy lifestyle during the current humanitarian crisis and possible future ones.