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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 .
Non-essential drugs and medications should be avoided while pregnant. Tobacco, alcohol, marijuana, and illicit drug use while pregnant may be dangerous for the unborn baby and may lead to severe health problems and/or birth defects. [2] Even small amounts of alcohol, tobacco, and marijuana have not been proven to be safe when taken while ...
One type of drugs which is suspected of influencing the developing baby when used during pregnancy is anti-hypertensive drugs. [21] Pre-eclampsia (a condition of hypertension during pregnancy), is a serious problem for the majority of pregnant mothers and can predispose the mother to a variety of complications, including increased risk of ...
Similarly to nutritional intake, drugs consumed by the mother during pregnancy can affect the brain development of her fetus. There has been a great deal of research concerned with the damaging effects of prenatal drug use, and how exactly this use impairs future memory functioning of the child.
Developmental disorders can include a wide range of physical abnormalities, such as bone or organ deformities, or behavioral and learning problems, such as an intellectual disability. Exposures to some chemicals during pregnancy can lead to the development of cancer later in life, called transgenerational carcinogens.
Prenatal cocaine exposure (PCE), theorized in the 1970s, occurs when a pregnant woman uses cocaine including crack cocaine and thereby exposes her fetus to the drug.Babies whose mothers used cocaine while pregnant supposedly have increased risk of several different health issues during growth and development and are colloquially known as crack babies.
This can include low birth weight, reduced head circumference, cognitive deficits, emotional dysregulation, high impulsiveness, and higher risk to develop a substance disorder. [13] It can range from childhood, adolescence and early adulthood. While mixture with other drugs, cannabis can prolong the effects of the additional. [14] [15]
The use of cocaine by pregnant women is not the only drug that can have a negative effect on the fetus. Tobacco, marijuana, and opiates can also affect an unborn child's cognitive and behavioral development. [185] Smoking tobacco increases pregnancy complications including low birth weight, prematurity, placental abruption, and intrauterine ...