English Changes in the characteristic of dietary and lifestyle during Covid-19 lockdown in different countries: A systematic review

Resumen

Due to the covid-19 pandemic, governments were forced to adopt lockdown policies to effectively control
the pandemic. These restrictions increased anxiety, depression, and lifestyle changes. This systematic
review aims to analyze changes in dietary patterns in the worldwide population during the COVID-19 lockdown.
11 studies were selected from the 1412 founds after searching in three databases. Searching keywords were:
“Change dietary”, “COVID-19 dietary” “Confinement dietary”. Inclusion criteria were: studies that collected
people’s dietary patterns during the COVID-19 lockdown and recorded the consumption of food groups and the
variations in lifestyle habits. This research found that people increased their consumption of food. People
increased their sedentary hours, slept more but exercised less, leading to gain weight during the lockdown, as well
as a poorer sleeping quality and higher anxiety levels