The possible impact of numerous substances on the endocrine system has long been discussed. But all too often dismissed. We have seen some specific substances hit headlines, such as Bisphenol-A (BPA), and widely claimed to have been removed. But no-one seems to question the other bisphenols - AF, B, BP, C, C2, E, F. G, M, S. P, PH, TMC, Z, etc.
Though this paper refers to children, we have all grown up with many of these substances around us. We were affected in these ways when we were children. How many of us were affected by EDCs - sometimes resulting in our current states of health?
J Pediatr (Rio J). 2021 Dec 15;S0021-7557(21)00163-7.
doi: 10.1016/j.jped.2021.11.003. Online ahead of print.
New insights on the effects of endocrine-disrupting chemicals on children
Barbara Predieri 1 , Crésio A D Alves 2 , Lorenzo Iughetti 3
Affiliations
• PMID: 34921754
• DOI: 10.1016/j.jped.2021.11.003
Abstract
Objective: Endocrine disrupting chemicals (EDCs) are present in many areas and materials of the common life, and exposure to these chemicals can occur from products to personal care, from air and food. This review aims to summarize the more recent epidemiological findings for the impact of EDCs on endocrine system health in children, including effects in growth, metabolism, sexual development, and reproduction.
Sources: The MEDLINE database (PubMed) was searched on August 24th, 2021, filtering for EDCs, endocrine disruptors, children, and humans.
Summary of the findings: Intrauterine exposure of EDCs can have transgenerational effects, thus laying the foundation for disease in later life. The dose-response relationship may not always be predictable as even low-level exposures that may occur in everyday life can have significant effects on a susceptible individual. Although individual compounds have been studied in detail, the effects of a combination of these chemicals are yet to be studied to understand the real-life situation where human beings are exposed to a "cocktail effect" of these EDCs. Epidemiological studies in humans suggest EDCs' effects on prenatal growth, thyroid function, glucose metabolism, obesity, puberty, and fertility mainly through epigenetic mechanisms.
Conclusions: EDCs cause adverse effects in animals, and their effects on human health are now known and irrefutable. Because people are typically exposed to multiple endocrine disruptors, assessing public health effects is difficult. Legislation to ban EDCs and protect especially pregnant women and young children is required and needs to be revised and adjusted to new developments on a regular basis.
Keywords: Adolescents; Children; Endocrine disruptors.
pubmed.ncbi.nlm.nih.gov/349...
Open Access so freely accessible here: