Advances on the research of the environmental risk factors of children autism
10.3760/cma.j.issn.0253-9624.2017.12.016
- VernacularTitle: 儿童自闭症的环境危险因素研究进展
- Author:
Danni HUANG
1
;
Yongtang JIN
Author Information
1. Department of Environmental Health Science, School of Public Health, Zhejiang University, Hangzhou 310058, China
- Publication Type:Review
- Keywords:
Environmental exposure;
Air pollutants;
Autism spectrum disorder
- From:
Chinese Journal of Preventive Medicine
2017;51(12):1128-1131
- CountryChina
- Language:Chinese
-
Abstract:
Autism spectrum disorder is a lifelong neurodevelopmental disorder, characterized by social interaction and communication impairments, accompanied by repetitive behaviors. Little is known about the causes and contributing factors for autism. It is difficult to prevent and cure, and has become a globe public health problem. With the development in the prevalence of autism, the idea how the environmental factors cause the autism, gains all attentions. Summarizing latest epidemiological studies and experimental evidence, this review is focused on the effect of environmental factors, including air pollutant, heavy metal and pesticides, and discussed the relation between environmental risk factors and autism. The results showed that risks of autism in children may increase following in prenatal exposure to air pollutants, heavy metal and pesticides. It is needed to do the research on the mechanism of environmental risk factor and autism for more prevention, treatment and control suggestions.
