Teratogens: Effects, Types, Risks & Prevention - Cleveland Clinic
A teratogen is a substance that interferes with normal fetal development and causes congenital disabilities. Drugs, alcohol, chemicals and toxic substances are examples of teratogens. Teratogens can also increase the risk for miscarriage, preterm labor or …
Teratogenic Definition & Meaning - Merriam-Webster
The meaning of TERATOGENIC is of, relating to, or causing developmental malformations. How to use teratogenic in a sentence.
Teratogen: What Is It, Examples, and More | Osmosis
2025年1月6日 · What is a teratogen? A teratogen is something that can cause birth defects or abnormalities in a developing embryo or fetus upon exposure. Teratogens include some medications, recreational drugs, tobacco products, chemicals, alcohol, certain infections, and in some cases, health problems such as uncontrolled diabetes in pregnant people.
What to Know About Teratogens and Birth Defects - WebMD
2024年10月27日 · A teratogen is an environmental factor that a person is exposed to during their pregnancy that may affect the baby ’s development, resulting in birth defects. In fact, around 4% to 5% of birth...
Pregnancy and Teratogens: What You Need to Know - Healthline
2023年7月28日 · Teratogens are drugs, chemicals, or even infections that can cause abnormal fetal development. There are billions of potential teratogens, but only a few agents are proven to have...
Teratogens: Examples, Risks, and Prevention - Verywell Health
2024年1月9日 · What Is a Teratogen? Examples of teratogens —agents that cause birth defects—are more numerous than you may realize. During pregnancy, exposure to certain chemicals, infections, and drugs may increase the risk that a person will miscarry or that the embryo or fetus could have a developmental abnormality.
Teratogen Definition & Meaning - Merriam-Webster
2022年8月24日 · According to Levin, these results show that the brain protects the developing body against drugs that otherwise might be dangerous (compounds that cause birth defects). …
Teratogenic | definition of teratogenic by Medical dictionary
teratogenic adjective Referring to a chemical (e.g., thalidomide), physical (e.g., radiation) or other factor capable of causing birth defects. noun An agent with a teratogenic effect; teratogen.
Teratogen | definition of teratogen by Medical dictionary
Any agent (for example, a drug) or factor that induces or increases incidence of abnormal prenatal development. [terato- + G. -gen, producing] n. An agent, such as a virus, a drug, or radiation, that causes malformation of an embryo or fetus. The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company.
Definition, Factors, Mechanism - Biology Notes Online
2024年4月12日 · Understanding teratogenesis is essential for preventing and minimizing the occurrence of congenital malformations. It involves studying the effects of various environmental agents on embryonic and fetal development to identify potential teratogens.