Down syndrome is a congenital disorder arising from a chromosome defect, the chromosome causing the problems is Chromosome 21. Down syndrome current affect about 1 in 600-800 live births in the United States. There are about 400,000 Americans that have Down syndrome, with approximately 6,000 babies are born with this disorder each year. The disorder is thought to form during gametogenesis, during fertilization, or soon after fertilization (Daniilidis, et al. 2015). Fertilization occurs when the sperm
A genetic disorder is a disease that is caused by an abnormality in an individual's DNA. Abnormalities can range from a small mutation in a single gene to the addition or subtraction of an entire chromosome or set of chromosomes” (Letsou). Most individuals are either related to or know someone who is effected by some type of disability. Many of these disabilities are caused by genetic disorders. Genetic disorders may alter physical appearance and cause mild to severe mental retardation. Fragile X
Down syndrome is a genetic disorder that begins to develop at the cellular level after conception. All the cells in the human body contain a center, called a nucleus, in which genetic code of each human being is stored. This genetic material, known as genes, carries the codes responsible for all our inherited characteristics from the mother and the father. Genes are grouped along rod-like structures called chromosomes. The nucleus of each cell normally contains 23 pairs of chromosomes, half of which
Down’s syndrome is a common chromosomal disorder effecting the physical and cognitive development of a person. An individual with Down’s syndrome typically has numerous health ailments, which require intense medical care and create great medical costs. A person with Down’s syndrome requires special schools and invasive therapies, which can also be costly. Many believe people with Down’s syndrome do not live a fulfilled life, compared to a typical person because many cannot live independently
Scenario Paper: Down Syndrome; Trisomy 21 Michelle Bosserman National University Professor Joan Horvath BIS 405 March 14, 201 Abstract In this paper, the author will analyze the genetic disease of Down syndrome. The author will give a definition of this genetic disorder, and explain some of the characteristics associated. The author will then discuss its scientific causes, and detail both prenatal and birth testing methods available
Down syndrome is a genetic disorder that affects a person’s facial features and intelligence. Down syndrome is also commonly known as Down’s syndrome, Trisomy 21, Trisomy G, 47,XX,+21, or 47,XY,+21. In 1866, English physician John Langdon Down is known as the “father” of Down syndrome. He was given that title for his publication of an accurate description of a person with Down syndrome, hence the reason why the disorder was named after him; although, this disorder was known as “Mongolism” until the
ever wonder or questioned the disorder of down syndrome? According to many National Down Syndrome Society within the United States, Down syndrome has occurred one out of eight hundred births. It is the most frequent form of mental retardation and characterized by well-defined events and distinctive features. It’s a lifelong disorder caused by a genetic defeat that’s none curable. It takes people with patients and kind hearts to care for people with Down syndrome disorder. History In the late nineteenth
Introduction: Down Syndrome affects many people, even those who don’t have it. Down syndrome is also called Trisomy 21. The term Down syndrome did not become the accepted term until the early 1970’s (“History of NADS”). Down syndrome is the most common genetic condition, almost 400,000 Americans have Down syndrome (“What Is Down Syndrome?”). When the 21st chromosome has an extra copy, full or partial, down syndrome will occur. With the extra genetic material it messes with the development physically
“Noo Why my baby,” this mother has just been given the news that her child has been diagnosed with Down Syndrome. Her child was one of many who will have trouble reading out loud or to even communicate. Who will grow up with not knowing if today will be a good day or not. Down Syndrome is just one case of genetic disorder. There are so many all over in the world and many doctors still don’t even know what to call them. Some don’t even know they have a disease in them till its too late, or other
Down syndrome is a genetic disorder that is common by birth defect due to having an extra chromosome of 21. Down syndrome causes delay in their development and some level of learning difficulty and has a characteristic facial appearance, and speech complexity. The aim of a person having Down syndrome is to help manage their lifestyles. However managing a person with Down syndrome lifestyle and living to the fullest is absolutely challenging, it will take time, hard work and financial means to make