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Developmental toxicity is any developmental malformation that is caused by the toxicity of a chemical or pathogen. It is the structural or functional alteration, reversible or irreversible, which interferes with homeostasis , normal growth , differentiation , development or behavior.
Environmental toxicants and fetal development is the impact of different toxic substances from the environment on the development of the fetus. This article deals with potential adverse effects of environmental toxicants on the prenatal development of both the embryo or fetus, as well as pregnancy complications. The human embryo or fetus is ...
Teratology is the study of abnormalities of physiological development in organisms during their life span. It is a sub-discipline in medical genetics which focuses on the classification of congenital abnormalities in dysmorphology caused by teratogens and also in pharmacology and toxicology.
Reproductive toxicity refers to the potential risk from a given chemical, physical or biologic agent to adversely affect both male and female fertility as well as offspring development. [1] Reproductive toxicants may adversely affect sexual function, ovarian failure, fertility as well as causing developmental toxicity in the offspring.
SUDC is rare, with a reported incidence in the United States of 1.2 deaths per 100,000 children, compared to 54 deaths per 100,000 live births for SIDs. There are approximately 400 deaths per year of SUDC in the U.S, with over 200 of these cases being the children aged 1–4 years. [3] SUDC deaths have occurred at the following sites: [4]
Lead poisoning interferes with the normal development of a child's brain and nervous system; therefore children are at greater risk of lead neurotoxicity than adults are. [203] In a child's developing brain, lead interferes with synapse formation in the cerebral cortex , neurochemical development (including that of neurotransmitters), and ...
The information is collected by a clinician and pertains to the child's adaptation and development across different occasions and contexts. [ 3 ] According to the DC: 0-5, the diagnostic process consists of two aspects: firstly, the classification of disorders, and secondly, the assessment of individuals.
Involvement in social situations is important for the normal development of children as a means of gaining an understanding of how to effectively work together with others. Group work is a huge factor in academics today, and the child's ability to work within groups will be ineffective.