During the COVID-29 epidemic

most children’s activity areas are restricted at home

which may lead to increased incidence of obesity

myopia

dental caries

psychological problems and various viral infections in preschool children.Childhood is a critical period of growth

and health during childhood is closely related to health in adulthood.This paper provides a review of the current status of health problems related to preschool children under the current regular epidemic prevention and control

the influencing factors and the measures to solve them.The following suggestions are also made:under regular epidemic prevention and control

the state should continue to strengthen policy protection while encouraging childcare institutions

communities

and medical systems to continuously guide preschool children to establish healthy lifestyles and improve medical monitoring systems and protection services for young children in order to further strengthen the prevention and control of COVID-19 or other common diseases in preschool children;it should urge departments at all levels to implement relevant policies;schools should strengthen home-school cooperation and include the community to establish a good trinity of family

kindergarten and community to promote healthy development of children.