The Common Genetic Disorders Cystic Fibrosis - 2762 Words

Cystic fibrosis is one of the most common genetic disorders. Patients with cystic fibrosis have many serious medical conditions and the majority only live to their mid-thirties. I will be looking at many different aspects of the disease such as, phenotypes, genotypes, and inheritance patterns. Also how the disease is diagnosed, treated, and the prognosis of the disease. According to the American Lung Association, â€Å"Cystic fibrosis is the second most life shortening, inherited disorder occurring in childhood in the United States.† The first is sickle cell anemia. The following data was collected by the Cystic Fibrosis Foundation. It is estimated that 30,000 Americans, 3,000 Canadians and 20,000 Europeans have cystic fibrosis. Also that 1 in every 20 Americans are carriers for this defective gene and are unaffected. This means you must receive the defective gene from both of your parents to have cystic fibrosis. Roughly 1 in every 3,700 children that are born here in the United States have this genetic disorder. It occurs equally in both males and females and it is most commonly seen in Caucasians who are of a Northern European descent and least commonly seen in Asian Americans. Up till the 1950’s most individuals with this disease did not live to go to elementary school, but today the average life span of cystic fibrosis patients is around thirty-nine years. The cystic fibrosis transmembrane conductance regulator gene is where mutations occur for this disease. The cysticShow MoreRelatedCystic Fibrosis : A Genetic Disorder1462 Words   |  6 PagesCystic Fibrosis (CF) Cystic Fibrosis affects 1 in every 2,500 children at birth. (ncbi.nlm.nih.gov) Cystic Fibrosis, or CF, is a genetic disorder. A genetic disorder is inherited, and is contributed to by both parents. (lung.org) Each parent has one abnormal gene. (lung.org) Cystic Fibrosis is where the body can not make, or it makes an abnormal version of the CFTR protein. CFTR is also known as cystic fibrosis transmembrane regulator. There are several symptoms, and causes of Cystic Fibrosis. TheseRead MoreGene Therapy : An Experimental Technique1415 Words   |  6 PagesCharacteristics are passed on to future generations through an organism’s DNA. But what happens when there is a genetic disorder that one would not want to pass on to their offspring? This is where the new technology of gene therapy may be able to help. Gene therapy is an experimental technique that involves altering genes within the body’s cells in order to prevent genetic disorders (Mayo Clinic, 2015). The objective of gene therapy is to edit a defective gene sequence in situ to achieve completeRead MoreA Study On Cystic Fibrosis1246 Words   |  5 PagesCystic Fibrosis Rhonda Abraham Maternal/Child Nursing March 20, 2015 Esha Osborne Cystic Fibrosis It was suggested by Bush (2012) that most of the genetic related diseases are the hardest to cure or have no cure at all. This is due to the fact that the DNA of the individuals cannot be altered easily by modern medicine and even the most innovative medical machines available. One of the diseases which is considered as a genetic disorder is the Cystic Fibrosis, also called as mucoviscidosis. ThisRead MoreCystic Fibrosis : A Life Threatening Genetic Disorder1150 Words   |  5 PagesCystic Fibrosis Cystic Fibrosis or CF is a life threatening genetic disorder that mainly affects the lungs and digestive system. Cystic Fibrosis is most common among the Caucasian population, particularly people of northwestern European descent and is less common in people of African ancestry and is very rare in people of Asian ancestry. According to the Cystic Fibrosis Foundation, â€Å"an estimated 30,000 children and adults in the United States (70,000 worldwide) have CF† (Cystic Fibrosis FoundationRead MoreCharacteristics Of Cystic Fibrosis ( Cf )1180 Words   |  5 Pages000 new cases of Cystic Fibrosis (CF) are diagnosed each year in the United States. There are more than 30,000 patients, who are living with cystic fibrosis, in the States. It is a genetic disorder, which produce thick and sticky mucus in the lungs and digestive system. It is one of the most common life-threatening chronic lung disorders among children and young adults. In normal conditions, the mucus helps the body to prevent from the bacterial infection but in cystic fibrosis, the secreted mucusRead MoreWhat Are Cystic Fibrosis?1383 Words   |  6 PagesWhat is cystic fibrosis? Cystic fibrosis is a hereditary disease of the secretory glands that produce mucus and sweat. This is caused by mutations on chromosome 7 and can affects the lungs, pancreas, liver, intestines, sinus and sex organs of the patients. What are the symptoms of CF? The signs of cystic fibrosis varies from person to person. With this disease, some experience the severity of conditions at adolescence while others will not experience any symptoms until adulthood. The most prominentRead MoreCystic Fibrosis : A Common Fatal Recessive Genetic Disease1041 Words   |  5 Pages What is Cystic Fibrosis? Dr. Polit describes Cystic Fibrosis, also referred to as CF, the most common fatal recessive genetic disease among white people. It is a hereditary disorder, also known as mucoviscidosis, which disturbs the lungs, as well as the digestive system, by blockage due to the creation of abnormally thick mucus. According to the U.S. National Library of Medicine, â€Å"This abnormal mucus can clog the airways, leading to severe problems with breathing and bacterial infections inRead MoreCystic Fibrosis Research Paper1000 Words   |  4 PagesCystic Fibrosis Cystic Fibrosis, a very serious inherited genetic disease, is also known as CF and sixty-five roses. This disease affects one in every 3,000 live births. It may first appear in a newborn, but can appear all the way up until a young adult. However, ten percent of most cases are apparent at birth. CF affects the lungs and causes a build-up of abnormally thick mucus which leads to chest infections, and CF also affects the reproductive system. Doctors do not know what causes the mucusRead MoreCystic Fibrosis : An Autosomal Recessive Condition Of The Secretory Gland1410 Words   |  6 PagesThe Disease Cystic fibrosis is an autosomal recessive condition of the secretory glands, which affects roughly 30,000 individuals in the United States alone (Cohen Prince, 2012, p. 509). This chronic genetic disorder of the sweat and mucous glands affects a number of different anatomical structures including the epithelial cells of the respiratory tract, the exocrine pancreas, and the exocrine sweat glands. Cystic fibrosis results in the production of abnormally thick mucus which can detrimentallyRead MoreA Research Study On Cystic Fibrosis1307 Words   |  6 Pages Brief History Cystic Fibrosis was first recognized in 1938, as an individual disease or distinct entity, which basically means that the symptoms were not related to any other illness (Davis, 2006), but there was a common passage in the ‘Almanac of Children’s Songs and Games from Switzerland’, the passage read, ‘the child will soon die who’s brow tastes salty when kissed’, which hinted at the saltiness of the skin of infants who died might relate to Cystic Fibrosis. Autopsies were done in 1838 on