Choose from 71 different sets of teratogens psychology flashcards on Quizlet. Which is an example of a teratogen quizlet? Understanding human development states that, "sometimes exposure of the mother to a specific teratogen inevitably causes damage to the embryo or fetus: accidentally ingested poisons often act this way. E. Diethylstilbestrol (DES) A legal drug for which heavy consumption is associated with low birth weight, miscarriage, and newborn withdrawal symptoms. View the teratogen definition, teratogen examples, and facts about teratogen exposure. They can surface from prescription to recreation drugs, nutrition, and even environmental factors like radiation. What are some examples of teratogens? (1973). A teratogen may cause a birth defect, malformation, or terminate the pregnancy altogether. Pediatric Psychology - Teratogens. 'Environment of the child has a major role in the development of the child.'. 55 terms. Health Science 3 - Drug Therapy for GI Disorders. cocaine. 55 terms. Briana_Rogers4. Flag. Teratogens are substances that may produce physical or functional defects in the human embryo or fetus after the pregnant woman is exposed to the substance. Teratogens----agents and conditions, including viruses, drugs, chemicals, stressors, and malnutrition, which can impair prenatal development and lead to birth defects or even death. A wide range of different chemicals and environmental factors are suspected or are known to be teratogenic in humans and in animals. Learn teratogens psychology with free interactive flashcards. Switch. Radiation, also called electric and magnetic fields, is either ionizing or non-ionizing. Teratogens are substances that could harm a developing fetus by affecting growth and causing birth defects or death. . d. John got a promotion and a raise at work after filling in for a sick manager one day and doing a better job than the manager. Some well-known teratogens are Lead, mercury, PCB's, radiation and arsenic. Alcohol and cocaine are examples of such substances. Behavioral teratogens: (1968), and again by Jones et al. Prevention. 44 terms. exposure to teratogens are examples of psychology are transmitted to overt neurological changes. (1968), and again by Jones et al. . . They can often have trouble with attention and poor judgment skills. Bookmark. Alcohol is a well-known teratogen that can cause harmful . A teratogen is a substance that may lead to birth defects in an embryo or fetus. 199 Views. Flag. What are 3 examples of teratogens? Alcohol and cocaine are examples of such substances. The toxins have an effect on mental and physical development in many ways. The use of tobacco during pregnancy is dangerous because the smoke causes the blood vessels to constrict. These factors are referred to as teratogens that are believed to cause defects on the fetus and other complications after birth. Health Science 3 - Cancer Therapy Modalities. D. Different teratogens can cause the same birth defect, and a variety of birth defects can result from the same teratogen. 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. Although data for example of preschoolers with. (1973). 27 terms. Briana_Rogers4. These three classifications are very broad. A teratogen is anything that can disrupt the development of an embryo or fetus in a pregnant mother's womb. e. Psychology definition for teratogen in normal everyday language, edited by psychologists, professors and leading students. The influence of such an environment may make the child a little extroverted. There are many different examples of teratogens that cause birth defects. Teratogens are substances that may produce physical or functional defects in the human embryo or fetus after the pregnant woman is exposed to the substance. The influence of such an environment may make the child a little extroverted. 'Environment of the child has a major role in the development of the child.'. Some examples of teratogens known to cause human malformations are listed in the table below (Table 23-2). If a mother exposes the embryo to certain substances during this period, the arms and ears may be malformed. 2 Drug Teratogens can be broken down into two main groups. A teratogen is any agent that causes an abnormality following fetal exposure during pregnancy. Examples of Teratogens: These include pollutants, malnutrition, and stress. Children with histories of heavy prenatal alcohol exposure show evidence of changes in brain structure and function as well as a variety of behavioral effects presumably resulting from this insult to the brain. Fetal Alcohol Syndrome (FAS) Phenytoin (Dilantin) Varicella. Lauren_Leverage. B. Teratogens always result in observable birth defects, such as facial or limb deformities. Health Science 3 - Cancers. Lauren_Leverage. Most of the research conducted among alcohol-exposed children and adolescents has focused on either the structural or behavioral effects. These factors are referred to as teratogens that are believed to cause defects on the fetus and other complications after birth. A wide range of different chemicals and environmental factors are suspected or are known to be teratogenic in humans and in animals. The amount of exposure: Some substances are not harmful unless the amounts reach a certain level. Prenatal Development and Teratogens Introduction Several factors may negatively affect the development of the fetus such as maternal diseases and harmful environmental elements. Although data for example of preschoolers with. (a . More frequently, however, the teratogen results in increased risk . Switch. Pediatric Psychology - Teratogens. 11 terms. There are some birth, hoar rm but also may mask, successful involvement and evaluate the development: the picture facing herown eyes, harassment and teratogenic. Teratogenic drugs and birth defects ACE (angiotensin converting enzyme) inhibitors. Teratogens are environmental agents that cause deviations in normal development. Behavioral teratogens---teratogens that tend to harm the prenatal brain, affecting the future child's intellectual and emotional functioning.. although all teratogens increase the risk of harm to . Fetal Alcohol Syndrome (FAS) Phenytoin (Dilantin) Varicella Ingestion of significant amounts of alcohol during fetal development can lead to fetal alcohol syndrome, mentioned previously. Examples of Teratogens. C. The effects of exposure to drugs or alcohol are universal and primarily influenced by genetic factors. Support your answer with examples. Common teratogens include some medications, recreational drugs, tobacco products, chemicals, alcohol, certain infections, and in some cases, uncontrolled health problems in the birthing parent. Exposure to the teratogen affects the fetus or embryo in a variety of ways, such as the duration of exposure, the amount of teratogenic . Listed in the directory below are some, for which we have provided a brief overview. The process that results in these abnormalities is called teratogenesis; a teratomorph is a fetus or offspring with these abnormalities. Teratogens include substances such as alcohol, a multitude of medications, and even infectious agents. Updated: 05/20/2021 c. Ms. Lopez, a second grade teacher, only gives smiley-face stickers to students who sit quietly at their desks during math. In teratology teratogens are drugs, poisons or toxins that cause congenital disorders and developmental abnormalities, particularly where there is prenatal exposure which can affect prenatal development . angiotensin II antagonist. b. Seven-year-old Michaela is only given her allowance when she does her chores. This condition was first described by Lemoine et al. Teratogens can come in many different forms. the brain, making a child hyperactive, antisocial, or learning-disabled. Exposure of the fetus during this early stage of development resulted in cases of phocomelia, a congenital malformation in which the hands and feet are attached to abbreviated arms and legs. In the field of developmental psychology, what is a substance that is harmful to a developing fetus? Briana_Rogers4. Briana_Rogers4. 44 terms. Listed in the directory below are some, for which we have provided a brief overview. Most of the research conducted among alcohol-exposed children and adolescents has focused on either the structural or behavioral effects. A teratogen is anything that can disrupt the development of an embryo or fetus in a pregnant mother's womb. Ingestion of significant amounts of alcohol during fetal development can lead to fetal alcohol syndrome, mentioned previously. The blue box for exposure to teratogens are examples of psychology are transmitted to overt neurological changes. Examples of non-ionizing radiation are microwaves, ultrasound, radio frequencies, computers, cell phones, and power lines. The four most common teratogens are tobacco, alcohol, medications and illegal drugs. Alcohol and smoking are two common teratogens. Support your answer with examples. Some diseases known to cause prenatal complications are HIV, herpes, Rubella, and Syphilis. The psychological effects are very detrimental to the child's emotional, social, and educational endeavors throughout life. The blue box for There are some birth, hoar rm but also may mask, successful involvement and evaluate the development: the picture facing herown eyes, harassment and teratogenic. Briana_Rogers4. Bookmark. An example of . Radiation exposure and heat are both considered physical teratogens. Examples of Teratogens There are many different examples of teratogens that cause birth defects. Briana_Rogers4. Teratogens . Learn teratogens psychology with free interactive flashcards. Other sets by this creator. This condition was first described by Lemoine et al. A teratogen is something that can cause birth defects or abnormalities in a developing embryo or fetus upon exposure. Learn about teratogen categories and effects. 199 Views. Other sets by this creator. Teratogens can also be found at home or the workplace. They tend to have poorer memory and trouble processing information. Examples of Teratogens A)Diseases (Maternal Illness) 1. Teratogens are environmental agents that cause deviations in normal development. Health Science 3 - Drug Therapy for GI Disorders. In teratology teratogens are drugs, poisons or toxins that cause congenital disorders and developmental abnormalities, particularly where there is prenatal exposure which can affect prenatal development . Some teratogens cause no physical defects but affect what? Poor coordination or balance Brain damage Hyperactivity Babies who are born with Fetal Alcohol Syndrome can suffer from learning and intellectual disabilities as well as delayed development. Common teratogens include some medications, recreational drugs, tobacco products, chemicals, alcohol, certain infections, and in some cases, uncontrolled health problems in the birthing parent. It can be in the form of harmful drugs or chemicals, like birth control pills, nicotine, alcohol, or some types of medication. Psychology. Teratogens include substances such as alcohol, a multitude of medications, and even infectious agents. F. Polychlorinated For example, in the early 1960's, a drug known as thalidomide was used to treat morning sickness. Children with histories of heavy prenatal alcohol exposure show evidence of changes in brain structure and function as well as a variety of behavioral effects presumably resulting from this insult to the brain. Browse Dictionary a b c d e f g h i j k l m n o p q r s t u v w x y z -# Teratogens are easily classified in three different groups, these being drugs, disease and environmental. To be slightly more specific some commonly heard of agents classified as teratogens are given as examples. Lastly, we have teratogens due to disease. 11 terms. APA Dictionary of Psychology teratogen n. an agent that induces developmental abnormalities in a fetus. Exposure of the fetus during this early stage of development resulted in cases of phocomelia, a congenital . Prenatal Development and Teratogens Introduction Several factors may negatively affect the development of the fetus such as maternal diseases and harmful environmental elements. Health Science 3 - Cancers. isotretinoin (an acne drug) alcohol. A teratogen is a substance that can cause abnormalities or birth defects in a developing fetus. Health Science 3 - Cancer Therapy Modalities. Psychology. 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. For example, in the early 1960's, a drug known as thalidomide was used to treat morning sickness. Rubella ---a viral disease, if contracted early during pregnancy, can harm the fetus causes blindness, deafness, and damage to the central nervous system HIV AIDS B) Drugs (Medications or Social Drugs) A teratogen may cause a birth defect, malformation, or terminate the pregnancy altogether. 27 terms. Choose from 71 different sets of teratogens psychology flashcards on Quizlet. Agents classified as drugs, include prescription, non-prescription and illegal. For example, the ears and arms reach their critical periods at about 6 weeks after conception. Alcohol is a well-known teratogen that can cause harmful effects on the fetus after exposure at any time during . This means that the fetus receives . View the teratogen definition, teratogen examples, and facts about teratogen exposure. Effects of teratogens during this period of developmental often times results in an "all or none effect." That is, the effect of the teratogen, if it is to have any effect, will be so profound as to cause a spontaneous abortion. high doses of vitamin A. lithium. D. Teratogen A condition that results from the heavy consumption of a legal drug which causes mental retardation, slow physical growth, and facial abnormalities in the offspring. Teratogens are usually discovered after an increased prevalence of a particular birth defect. male hormones.
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