How does culture influence conception and prenatal development in adolescenats

stages of prenatal development psychology

Fortunately, the effects of many of these hazards can be greatly lessened or even avoided entirely. Provided by: Wikibooks.

How does culture influence teenage pregnancy

Additionally, existing ethics and positive cultural values at the community level should be enforced. A reduction in the number and composition of all types of brain cells will occur as a result of precocious malnutrition. Another serious threat is fetal alcohol syndrome FAS , a condition caused by maternal alcohol drinking that can lead to numerous detrimental developmental effects, including limb and facial abnormalities, genital anomalies, and mental retardation. The high incidence of maternal and child morbidity and mortality has been associated, directly or indirectly, with a high incidence of deaths in pregnancy and during childbirth UNICEF, Prenatal development is also organized into three equal trimesters that do not correspond with the three stages. In contrast, though both sexes experience an increase in body fat, the increase is much more significant for girls. However, damage to major areas of the body including the brain and eyes can also occur during the later weeks of pregnancy. After 5 days of mitosis there are cells, and after 9 months there are billions of cells.

Timeline of prenatal development: This chart details prenatal development from conception to birth. Birth defects are defined as structural or metabolic disorders present at birth, caused by factors that act during the prenatal period. In the bivariate analysis, all the independent variables had statistically significant association with adolescent pregnancy.

A total population of 7, females 10—19 yearscomprising both pregnant and non-pregnant adolescents was used for the study Impact of Medications on Prenatal Development In the past, doctors believed that the placenta served as a barrier to protect the growing fetus against toxins.

The principle of historical time and place states that an individual's development is shaped by the period and location in which they grow up. Her department is studying ways to prevent early pregnancy — particularly among marginalized girls — in developing countries and to find out how well health systems are addressing their needs.

While dangers do exist, the vast majority of babies are born healthy.

factors affecting prenatal development psychology
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Cultural beliefs and teenage pregnancy.