Other teratogens that affect prenatal development include radiation, pollution, and infectious disease. Radiation increases the risk of childhood cancer, as well as emotional and behavioral disorders; because of this, it is recommended that pregnant women avoid x-rays unless absolutely necessary.
What are some factors that can influence prenatal development?
Prenatal risk factors include chronic maternal illness, certain maternal infections, toxin exposures and nutritional deficiencies. Risk factors in the perinatal period include pregnancy-related complications, prematurity and low birth weight, and infection exposure during pregnancy or at time of birth.
What are some 3 examples of environmental factors that can cause birth defects?
A Sampling of Environmental Agents Studied in Relation to Birth Defects
|Accutane3||Head, facial, cardiac, neurologic, thymus defects|
|Alcohol||Cardiac defects, oral clefts, fetal alcohol syndrome, cryptorchidism|
|Benzene||Cardiac, neural tube defects|
How does the environment affect the baby’s development?
A child’s early home environment has long-term effects on development. The home environment can even affect a child’s brain development. … For example, children who grow up poor are more likely than other children to drop out of high school. Poverty, then, is a risk factor for high school dropout.
What are some environmental factors that influence development?
Environmental factors that influence growth and development in humans include childhood housing arrangements, family income, educational opportunities, interpersonal relationships and employment-related factors, according to Best Start, Ontario’s Maternal Newborn and Early Child Development Resource Centre.
Which factors are likely to hinder effective growth in the prenatal environment?
Five factors that might affect prenatal development are the mother’s diet, the mothers age, prenatal support, the mother’s health, and drug or alcohol use. Key Points During prenatal development, environmental factors can significantly affect the development of the child.
What are environmental factors that may produce birth defects called?
Environmental Factors and Birth Defects
A teratogen is an environmental agent that can cause abnormalities in an exposed fetus. The effects depend on the nature of the teratogen, the timing at which the exposure occurs and, most likely, the genetic susceptibility of the mother and/or the fetus.
What are the 5 environmental factors?
Environmental factors include temperature, food, pollutants, population density, sound, light, and parasites.
What are examples of environmental influences?
Similarly, drugs, chemicals, temperature, and light are among the external environmental factors that can determine which genes are turned on and off, thereby influencing the way an organism develops and functions.
What are environmental factors in childcare?
Environmental factors that impact child development usually fit into categories like: Social environment, which is the child’s relationship with others at school and in the community. Emotional environment, which is how well families meet the child’s relational needs at home.