teratos

What Are Some Teratogens That Affect The Fetus?

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What Are Some Teratogens That Affect The Fetus? Teratogenic agents include infectious agents (rubella, cytomegalovirus, varicella, herpes simplex, toxoplasma, syphilis, etc.); physical agents (ionizing agents, hyperthermia); maternal health factors (diabetes, maternal PKU); environmental chemicals (organic mercury compounds, polychlorinated biphenyl or PCB, … What are some examples of a teratogen? A teratogen is something that can

What Are Teratogens In Pregnancy?

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What Are Teratogens 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 is the most common teratogen?