Microplastics and Autism Relationship or Causality?
Microplastics and Autism Relationship or Causality?
Axons connect the viscera without the myelin sheath, which allows infiltration of components without the blood-brain barrier filter: The gut-brain axis (GBA) consists of bidirectional communication between the central and the enteric nervous system.
The production and consumption of plastic contaminates ocean rivers and food.
In human blood, traces of microplastics are already being found.
Microplastic and other plastic residues such as Bisphenol A (BPA) could be causally related to Autism?
Is the increase in autism in the population related to food contamination via microplastic?
The relationship between microplastics and autism is a complex and emerging area of research. While there have been studies examining the potential links between environmental factors, including exposure to certain chemicals and neurodevelopmental disorders like autism, it is important to note that no definitive causality has been established between microplastics and autism.
The gut-brain axis, which involves communication between the central nervous system and the enteric nervous system, has been suggested as a potential pathway for environmental exposures to influence neurodevelopment. Some studies have found that certain chemicals, including Bisphenol A (BPA), which is present in some plastics, may have neurodevelopmental effects. However, it is important to recognize that the presence of microplastics in the human body and their potential impact on health are still areas of ongoing scientific investigation.
Regarding the increase in autism cases, it is crucial to consider that the reported increase may be influenced by various factors, including changes in diagnostic criteria, increased awareness, and improved diagnostic methods. It is challenging to attribute the rise in autism solely to food contamination via microplastics or any other single factor. Autism is a complex disorder with a multifactorial etiology, involving a combination of genetic, environmental, and developmental factors.
Further research is needed to better understand the potential effects of microplastics on human health, including their impact on neurodevelopmental disorders like autism. Scientists continue to study the potential risks associated with microplastic exposure and its various sources, such as food and the environment, to determine the extent of their impact on human health.
