What are the effects of teratogens quizlet?

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What are the effects of teratogens?
What is teratogenic effects in pregnancy?
What are the three factors that impact the effect of teratogens?
What effect do teratogens have on human development quizlet?

Hole's Human Anatomy and Physiology

13th EditionDavid N. Shier, Jackie L. Butler, Ricki Lewis

1,402 solutions

Clinical Reasoning Cases in Nursing

7th EditionJulie S Snyder, Mariann M Harding

2,512 solutions

Human Resource Management

15th EditionJohn David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine

249 solutions

Biology

1st EditionKenneth R. Miller, Levine

2,591 solutions

-In general, considered teratogenic
--> 5-10% with a single medication
--> Risk doubles if exposure to two or more medications

-Fetal Anticonvulsant Syndromes (FACS)- dysmorphology, developmental delay, neural tube defects, genitourinary anomalies, limb and heart defects

-Folic acid antagonists; recommend folic acid supplementation

-Recommend vitamin K treatment near term (newborn hemorrhagic disease)

-In 1/3 of cases, seizure activity increases in pregnancy

-Difficulty in balancing teratogenic risks of medications with risks of seizures during pregnancy

*Optimal seizure control is imperative during pregnancy despite teratogenic risks*

-Patients should be encouraged to take meds under care by neurology, maternal-fetal-management specialist

Hole's Human Anatomy and Physiology

13th EditionDavid N. Shier, Jackie L. Butler, Ricki Lewis

1,402 solutions

Organizational Behavior: Managing People and Organizations

13th EditionJean Phillips, Ricky W. Griffin, Stanley Gully

174 solutions

Hole's Human Anatomy and Physiology

15th EditionDavid Shier, Jackie Butler, Ricki Lewis

1,950 solutions

Hole's Human Anatomy and Physiology

16th EditionCharles Welsh, Cynthia Prentice-Craver, David Shier, Jackie Butler, Ricki Lewis

727 solutions

Clinical Reasoning Cases in Nursing

7th EditionJulie S Snyder, Mariann M Harding

2,512 solutions

Hole's Human Anatomy and Physiology

13th EditionDavid N. Shier, Jackie L. Butler, Ricki Lewis

1,402 solutions

Biology

1st EditionKenneth R. Miller, Levine

2,591 solutions

Human Resource Management

15th EditionJohn David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine

249 solutions

What are the effects of teratogens?

Teratogens may affect the embryo or fetus in a number of ways, causing physical malformations, problems in the behavioral or emotional development of the child, and decreased intellectual quotient (IQ) in the child.

What is teratogenic effects in pregnancy?

A teratogen is any agent that causes an abnormality following fetal exposure during pregnancy. Teratogens are usually discovered after an increased prevalence of a particular birth defect. For example, in the early 1960's, a drug known as thalidomide was used to treat morning sickness.

What are the three factors that impact the effect of teratogens?

The impact of teratogens on pregnancy or a fetus depends on several factors. The timing and length of exposure, the stage of pregnancy when the exposure happened, whether a parent's genes make them more susceptible, and the type of agent they were exposed to all contribute to the risk.

What effect do teratogens have on human development quizlet?

Teratogens are external agents such as virus, drugs, chemicals, and radiation that can harm a developing embryo or fetus. -Not all embryos are equally affect by teratogens; susceptibility to harm is influences by the embryo's or fetus' and the pregnant woman's genetic makeup and quality of the prenatal environment.