Social Isolation and Loneliness During the COVID-19 Pandemic: Impact on Weight.

Individuals with obesity are at very high risk for worsening course of COVID-19, hospitalization, and death. This population may also be more significantly impacted by the dietary and physical activity consequences resulting from lockdown, social distancing, and isolation. The pandemic has led to significant lifestyle disruptions. However, early studies have largely relied upon cross-sectional studies or convenience samples. Future research will need to study the impact more rigorously, particularly among populations at greatest risk.