The Prenatal Environment of the Developing Organism 1 The developing unborn baby is being studied today in ways that were not possible a short time ago. Increased sophistication in technology‚ such as ultrasound imaging‚ has allowed us to examine the developing organism early in development and with great detail. Newer technology‚ such as the MRI‚ is giving us an even more accurate‚ intricate description of the developing fetus (Fetal MRI‚ 2004). Where are we going with this technology?
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Introduction Prenatal genetic testing‚ also known as prenatal diagnosis or prenatal screening‚ tests for diseases and disorders in a developing fetus or embryo. It is typically used for detecting Down’s syndrome or other chromosome abnormalities‚ spina bifida‚ cleft palate‚ Tay-Sachs disease‚ sickle cell anemia‚ thalassemia‚ cystic fibrosis‚ muscular dystrophy‚ and fragile X syndrome. There have been multiple ways to test for these diseases/disorders over the years‚ including (but not inclusive
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consider the process of how the infant grew into that miniature human being before entering the world we know today. This essay explores the progression from the miracle of conception to the exhilarating moments just before an infant is born. This essay discusses its stages‚ their landmarks‚ and what environmental influences can occur throughout the entire prenatal process. The prenatal stage is not just about growth‚ but involves various complex processes that can be affected by external forces. Literature
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complex system of cells that allows for the fetus to maintain homeostasis and function in the world independent from it’s prenatal life source. The fetus transitions through three distinct periods of prenatal development‚ germinal‚ embryonic‚ and fetal arriving at the end of the third trimester with organized systems that allows for regulated functioning. During the course of prenatal periods the introduction of teratogens has the potential to disrupt the natural course of progress‚ factors associated
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emotional relieve. While pregnant‚ women are often advised by their healthcare providers to undergo a series of prenatal tests‚ to monitor the development of the fetus. In the United States of America -- a country known for its diversity-- women come from different backgrounds and their decisions to undergo prenatal testing often depends on their race‚ education‚ religion‚ and/or income. Prenatal testing‚ although put into practice to screen and diagnose any potential fetal abnormalities and defects‚
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Prenatal care is medical care for pregnant woman and is important for a healthy pregnancy. Its key components include regular checkups and prenatal testing‚ eating healthfully‚ exercising‚ and beginning as soon as one knows she is pregnant. During her pregnancy‚ a woman should see her doctor about once each month for the first six months of pregnancy‚ then every two weeks for the seventh and eighth month of pregnancy‚ and then every week until her baby is born. However‚ if a woman is over 35
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Prenatal Development References: Santrock (2009). Child Development Berk (2008). Infants‚ Children‚ and Adolescents Pregnancy Signs and Symptoms • • • • • • • • • Spotting or Implantation bleeding Delay in menstruation Swollen/tender breasts Fatigue/tiredness Nausea/Morning sickness Backaches and headaches Frequent Urination Darkening of Areolas Food craving or food aversion The Course of Prenatal Development • Divided into 3 periods: The Germinal Period The Embryonic Period The Fetal
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RUNNGING HEAD: The Prenatal Period The Prenatal Period: 3 Stages and Drugs Kelsey Fitzmaurice Introduction to Psychology Abstract The Prenatal Period last about nine months and consists of three different stages. The first stage is Germinal then Embryonic and finally the fetal stage. The baby goes through many different developmental changes during the prenatal period. Each stage brings new developments to a great bundle of life we call our baby. Ovulation is the release of an ovum
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The lifecycle I chose is the prenatal lifecycle. The prenatal lifecycle begins at the time a woman conceives. “Conception is the moment when a sperm fertilizes an egg to create a single cell called a zygote (Dontigney‚ 2012). Nutrition is important throughout pregnancy because not only does the mother have to supply herself with essential nutrients‚ she now has to also ensure that her fetus gets the needed amount of nutrients to survive and develop normally (Pruitt‚ p 700). Improper nutrition decreases
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Nursing Assessment of the Postpartum Patient Date of data collection:___13 November 2014___ Patient initials _K.M.___ Age__28_ PP day _1__ (# days since delivery- 0‚ 1‚2 3‚ etc) Grav _4__ Para _3__ Term _3__ Preterm _0___ Ab_0__ LC___ Weeks gestation @ delivery (via EDC) _39.2____ Weeks gestation at delivery (from neonatal maturity rating/Ballard exam):_ 40_____ Date/time of delivery _12 Nov. / 1640_________ Labor onset - induced or spontaneous (circle one) If induced: indication (why)
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