Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
factors affecting growth and development during prenatal stage
prenatal and post natal stages
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Isn 't it crazy to think that we were once just a tiny organism? Nothing more than a group cells forming together? From the time of conception, the baby develops so quickly it is remarkable. The period from conception to birth is a truly beautiful development. And while the baby is quickly being formed from cell to human, the parents are quickly learning the birthing process and all there is to expect. There are three major parts to having a baby, the prenatal development, birth and the postpartum period. Typical prenatal development takes around 38-40 weeks. There are three major periods of prenatal development. The stages are the germinal period, the embryonic period, and the fetal period. The germinal period is the period of prenatal development …show more content…
In this time period, it takes about 11 to 15 days for the attachment of the zygote to the uterine wall, making the zygote form an attachment. The next stage of prenatal development is the embryonic period. This is the period of prenatal development that occurs from two to eight weeks after conception. During this period, the cells are multiplying at rapid speeds, support systems begin to form, and organs begin to show up. This period is when the umbilical cord, the life support system that connects the baby to the placenta is formed. The placenta allows small blood vessels to go from the mother to the baby. This is how the baby can get food from its mother. Mothers need to be very careful what they eat and drink, because everything that they do will affect their baby. If they drink or do drugs, it can severely affect the babies development. By the time most woman find out they are pregnant (5-8 weeks) the organs have already begun forming. “At about 21 days, eyes begin to appear, and at 24 days the heart cells begin to differentiate.” During the fourth week, the arms and legs being to grow. At eight weeks, the organism is just about one inch long and the face has started to develop.
Pam Jenkins is a 36 year-old woman that is 30 weeks into her third pregnancy. Since her pregnancy began, Pam has gained 20 pounds. Although Pam has reduced the amount that she smokes, she continues to smoke 5 cigarettes per day, which may cause some issues with her worry of another preterm birth. Another factor that could also cause complications is her delayed prenatal vitamin use. After logging her dietary intake within a 24 hour period into SuperTracker, I will be making recommendations on how she can alter her diet and lifestyle to ensure that Pam receives the nutrients she needs for herself and for her baby.
By day 22, the child’s heart begins to pump with their own blood. By week 5 the child’s eyes, legs, and hands begin to develop. By weeks 9 and 10 the baby is able to turn its head and frown. This article also shares with us that by the 20th week gestation, the baby can recognize its mother’s voice. And lastly it gives us the last steps before the baby is born; 7 to 9 months gestation is when the baby is using four of the five senses. He knows the difference between waking and sleeping and can relate to the moods of the
eight days. After the baby is born the placenta has to be burned at a certain
say that the beginning of life should be at least measured by the beginning of brain life. By six weeks, an unborn baby's brain waves can be recorded by an electroencephalogram (EEG).10 Between six and seven weeks, the unborn baby will respond to external stimuli, such as touching his or her face.11 While many people believe that a fetus is merely a mass of flesh, and is not nearly as complex as a human, this is completely untrue. By eight weeks, all of the body systems are present, and by eleven weeks, still i! n the first trimester, all of those body systems are
Based on my knowledge about prenatal development and childbirth I expected the women to answer the way they did. Development happens rapidly during the prenatal period, which is the time between conception and birth. Prenatal development is normally divided into three stages: the germinal stage, the embryonic stage, and the fetal stage.
There are two different ways to break down the prenatal time period: by trimester or by periods. The first period is called the germinal period. This time frame consists of the first fourteen days of the baby’s development starting with conception. During these two weeks, the fertilized egg makes it’s way into the uterus for implantation in the lining of the uterus. The next period, the embryonic period starts here. The embryonic period lasts the third through the eighth week of pregnancy. During this time period, according to Kathleen Stassen Burger, Author of The Developing Person: Through Childhood and Adolescence, “…the formless mass of cells becomes a distinct being-not yet recognizably human, but worthy of a new name, embryo” (Burg...
This process is called conception, the female is now officially two weeks pregnant and the fertilized egg is called a zygote. Let’s move on to pregnancy. Pregnancy is a state in which a woman carries a fertilized egg inside her body, it usually lasts up to 40 weeks, and it is divided into three trimesters, each lasting three months. The first month. The embryo is about a third of an inch long. The head, trunk, and the beginnings of the arms and legs have started to develop. By this month, the embryo starts to receive nutrients and releases waste through the umbilical cord and placenta. The heart also starts to beat. The second month. The heart is now pumping and the nervous system, including the brain and the spinal cord begins to develop. The fetus is 1 in 2.5cm now and has developed cartilage skeleton. The arms, legs, facial features and other major organs begin to appear. The third month. The fetus has grown up to 4 in 10cm and weighs a little more than an ounce. The major blood vessels are almost completed and the face starts to show up more. The kidneys and the 4 chambers of the heart are now complete. The fourth month. The fetus is now 4 oz of 112g and can kick and swallow. The
This is the embryonic period, which occurs three weeks after conception and lasts until the eighth week. During the fourth week, the shape of the head begins to form, along with the formation of the eyes, mouth, nose, and mouth. Through the fifth and eighth week the lower body develops, as the legs and arms appear. After the embryonic stage, the fetal stage begins, which is during the ninth week through birth, where the fetus has a physical appearance distinctive to human features compared to when it was an embryo. At birth, one of the earliest signs of motor development is its first reflexes as a newborn coming out the mother’s womb. Newborns reflexes are not learned, rather they are born with these reflexes and act instinctively to protect itself in its first few months of life. At this point both the physical and motor development is starting to develop naturally at the same
It takes at least 20 weeks for a child to fully develop inside the womb starting the day of conception. A full pregnancy lasts 42 weeks. During the first week
The first period, the germinal period, is classified as the first two weeks after conception, that is identified by how fast cells divide and differentiate. During this phase a zygote duplicates. After that differentiation begins, this is where early cells take on their own characteristics and move to their predetermined locations. Once that is complete a cell mass will then become either a placenta or a nucleus, together they will become the embryo. The second period is called the embryonic period. This. Is this stage of development that occurs during the third to the eighth week after conception. During this phase, the basic structural forms of the baby's body appear. At the beginning of this period a line (the primitive streak) appears turning into the neural tube, and eventually turning into the central nervous system. in the fourth week eyes, ears, nose, mouth, and minuscule blood vessels (becoming the heart) begin to appear. Between the fifth week and the end of the embryonic period arms, legs, hands, feet, fingers, and toes appear. The final stage, the
In this report I will be discussing the development issues about prenatal development, and the newborn. Developmental psychology is basically a psychology study that focuses on the cognitive, physical, and social change throughout our life span. In prenatal development we learn about nature and nurture, continuity and stages, and stability and change. Prenatal Development is the process in which babies develop from one single cell after making a baby into an Embryo and later on a fetus . An Embryo is the process of a human organism for about approximately 2 weeks after the fertilization though the second month.
1.1 Describe, in-depth, stages of development from conception to birth in groups of 4 weeks i.e. 0-4, 4-8, 8-12...36-40 weeks.
Fertilization occurs when the sperm from the male and the ovum from the female combine to create a zygote. The zygote will then go through a gestational period which consists of three different stages. The first stage is the germinal stage and it starts from conception and ends at two weeks, during this stage the zygote divides and becomes much more complex and then implants into the uterine wall where it will then go on to the second stage. The second stage is the embryonic stage, this stage starts at two weeks and ends at eight weeks. During the embryonic stage the zygote has become an embryo and the organs and major body systems form and develop very rapidly. This is one of the most critical periods for physical development, the embryo is very sensitive to many different types of influences. The third and final stage of the gestational period is the fetal stage, this stage starts at eight weeks and ends at birth. During this stage the fetus grows approximately twenty times its previous length and the organs and body systems continue to develop becoming more complex and becomes ready for survival outside of the womb. Children grow the fastest during the first three years of their life, and they will never grow this rapidly again. As the child grows the child will go through various stages of physical development such as puberty and sexual maturity. After the first few
The course of prenatal development normally initiates with fertilization and ends with birth, lasting 38 to 40 weeks of gestation. It can be separated into three phases: germinal, embryonic, and fetal. The first two weeks after conception the germinal stage of prenatal development takes place. During this stage, a group of cells,
It all begins with the pregnancy of the mother and determining if there are any complications during prenatal care. Prenatal care not only improves pregnancy; in fact, it helps the mother understand and determine what is right and wrong for the baby. Most individuals are not familiar with the different types of labors and may only think that there is only one type. Childbirth can come in many ways, such as a C-section, which can occur if the mother did not take care of herself while pregnant. The most common birth is natural or vaginal birth. There are three stages when it comes to childbirth: dilation, delivery of the baby, and placenta. Even though childbirth and/or labor may be a beautiful and unforgettable moment, there can be different types of delivery, which can all be determined from the mother’s health during pregnancy. Some deliveries may process smoothly and other may encounter complications; however, all of these aspects and characteristics are what conceives a new human being. It is incredible and unbelievable how labor conveyed every individual to this planet. Childbirth is a beautiful and natural way of human creation and if some mothers had complications during pregnancy that just makes everything and everyone