...Cystic fibrosis is a hereditary non communicable life threatening disease. I have chosen this disease because I know a few people with this disease, one of them being my best friend’s boyfriend. Annually, she and I participate in a walk to help raise money to find a cure for this disease. It is a disease that can be difficult to cope with for all of those diagnosed with the disease along with all of those closely related to them. Cystic fibrosis is a diseases passed down through genes. It is a buildup of excess mucus along the lungs and other important organs. This sludge-like mucus can clog airways and lead to infection. The harsh conditions that one with the disease’s lungs can form a scar tissue. Often people with cystic fibrosis can...
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...Matto Massaad 1/19/16 AP Bio Mr. Duehr Cystic Fibrosis In 2010, two sisters, diagnosed with cystic fibrosis, went on America’s Got Talent to show the world that they would not let this horrible disease drag them down. People said from the start, according to Christina and Ali, “they would never be able to sing.” They were from a family of four children who were all diagnosed with cystic fibrosis. Cystic fibrosis is a single gene disorder. This disease is still very life threatening even though science, medicine, and technology have come a long way since the mid 20th century. In the past fifty years, cystic fibrosis patients have gone from dying as infants to having their average life expectancy be from 3540 years old, (Kaneshiro.) Cystic fibrosis is caused by a mutation of the CFTR gene. This gene makes a protein called CFTR or (cystic fibrosis transmembrane regulator.) This protein balances the salt and water content on epithelial surfaces by providing a channel for the movement of chloride ions in and out of cells, (Genetics and Nutrition.) The CFTR protein can be altered if there is a fatal mutation in the CF gene. Although there are so many different mutations of this gene, the most common is found in almost ninety percent of all cystic fibrosis patients. This mutation is just a simple deletion of three nucleotides. These three nucleotides were to create the amino acid phenylalanine, but with CF, that is never made. The CF protein never makes it to the cell ...
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...Treatment: There is no cure for cystic fibrosis, so the only way to treat the disease is to try to control the complications associated with it. One of the treatments is loosening the mucus that has accumulated in the lungs by either clapping the patient on the back and chest with cupped hands or with the use of a vibrating vest that also helps loosen mucus so it can be coughed up and removed from the lungs. If oxygen is low in the blood because of poor lung function, oxygen therapy may be needed. Medications that are used are antibiotics that treat and prevent the recurring respiratory infections that are common in people with cystic fibrosis, drugs that thin mucus and allow it to be coughed up which helps with lung function, oral pancreatic enzymes are used to replace the enzymes being blocked by mucus buildup in the pancreatic duct, so nutrients can be absorbed in the digestive system, and bronchodilators are used to keep airways open to allow as much oxygen in with the least resistance possible. Some other treatments are the use of a feeding tube...
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...Cystic Fibrosis Characteristics Cystic fibrosis is an inherited disorder that causes severe damage to the lungs, digestive system and other organs in the body. Cystic fibrosis affects the cells that produce mucus, sweat and digestive juices. These secreted fluids are usually thin and slippery, but people with cystic fibrosis the defective gene causes the secretions to become sticky and thick. A patient with cystic fibrosis needs around the clock care. Causes/Risk Factors In cystic fibrosis, a defective mutation in a gene that changes a protein that regulates the movement of salt in and out of cells. May different defects can occur in the gene. The type of gene mutation is associated with the severity of the condition. Children have to inherit one copy of the gene from each parent in order to have the disease. If children inherit one copy, they won't have cystic fibrosis, but they can carry it and pass it on to their children....
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...Cystic Fibrosis (CF) is an additional genetic disorder that can cause several implications to a patient. Cystic Fibrosis is the most prominent single- gene genetic disorder. An individual inherits the disease through a combination of both parents having the CF gene in their genetic make up. Cystic Fibrosis is a disease that mainly affects the digestive system and lungs of a carrier. The defective gene causes the body to produce “a thick, sticky buildup of mucus in the lungs, pancreas and other organs.” This effect leads to a pathway of multiple complications for carriers of the defective gene. The genetic disease is most circulated in the caucasian population.(Nordhaus 117) Prominently, Caucasians carry the gene of Cystic Fibrosis. About...
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...Cystic Fibrosis affects more than 30,000 children and adults in the United States. Cystic Fibrosis, also known as CF, is a life-threatening genetic disease that causes lung infections and limits the ability to breathe. CF also affects other organs as well. People who have CF are born with a defective gene that they must receive a copy from both parents. There are more than 1,800 known mutations of CF. Factors such as age of diagnosis, can affect an individual’s health and the course of the disease. The defective gene causes a buildup of thick and sticky mucus in the lungs, pancreas and other organs. Mucus is normally slimy and a little thicker than water. In the lungs the thick mucus buildup clogs airways and traps bacteria which leads to...
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...Adult Client with Childhood Disease-Cystic Fibrosis Candace Tiley GCU RN-BSN Health Assessment NRS-434V Kathy Karlberg August 01, 2013 Adult Client with Childhood Disease-Cystic Fibrosis CLC GROUP ASSIGNMENT-SPEAKER NOTES Candace Tiley #1- A clinical description and definition of the disease Definition: Cystic Fibrosis is one of the major life-threatening disorders that affect vital organs such as the lungs, pancreas, liver, and intestines. It is a genetic disorder of the exocrine glands, also called the secretory glands, which are the glands that produce and secrete mucus and sweat. CF affects all races but primarily affects Caucasians of European descent. This disease affects about 30,000 people in the United States and 70,000 people worldwide. In the U.S. nearly 5% of the population carries the defective CFTR gene. There are a high number of asymptomatic carriers. (Scott, 2013) Cystic Fibrosis causes severe damages to cells of the body that produce mucus, sweat, and digestive juices. Under normal conditions, these secretions from the body are usually thin and slippery. However, in people diagnosed with CF, the defective gene causes the secretions to become thicker and stickier. This leads to a plugging up of tubes, ducts and passageways, particularly in the lungs, sinuses, pancreas, intestines, hepato-biliary tree, and the vas deferens. (Hopkin, 2009) Cystic Fibrosis is characterized by abnormal movement of chloride and sodium ions across the epithelial...
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...Cystic Fibrosis is a disease that for which one in every 25 Americans carry a gene, which means around 12 million Americans are carriers. It is caused by a mutation in the Cystic Fibrosis Transmembrane Conductance Regulator, causing an abnormal amount of mucus to be secreted, settling the lungs and pancreas. The Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) is a protein that allows for chlorine ions to be able to escape mucus-producing cells. It helps thin out the mucus to keep the airways clear. When that gene is altered, it causes life-threatening harm to newborn babies, where most of them wouldn’t last longer than a couple of months. Due to the benefits of modern diagnosis and treatment, the life-span of a Cystic Fibrosis affected...
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...Cystic Fibrosis is a life-threatening disease that affects the organs such as the lungs, pancreas, intestines, and liver. The genetic disease also imbalances the body’s salt causing thick mucus to collect in the lungs, affecting the patients’ breathing and leading to several infections. Although cystic fibrosis can be fatal, many have patients lived up to an average of thirty-five years old. Since many individuals are affected by this disease, it is essential for people to understand it. Through the research of Cystic Fibrosis, doctors can learn the origin of the disease, the diagnosis, symptoms, and treatments. Cystic Fibrosis is an autosomal recessive disease that originated from European ancestry, and about 1,000 people are diagnosed with it every year (Mateu 3). The chronic disease is inherited from the parent’s cystic fibrosis transmembrane conductance regulator (CFTR) gene. The gene makes a certain protein that maintains the movement of water and salt throughout the body’s cells. If the parent’s gene is defective, that could either mean that the child will be a carrier or a victim. A carrier is one who does not show any symptoms of the disease but can pass their faulty gene onto their descendents. There are several different tests that can be performed to diagnose a person with Cystic...
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...Speckman November 15, 2011 Introduction: Cystic Fibrosis is one of the most common chronic lung diseases in children and young adults. It is an inherited deadly disorder that affects Caucasians in the United States. Cystic fibrosis of CF is a disease that is caused by a defected gene, which causes the lungs to build up with an abnormally thick and sticky fluid, or mucus. This mucus affects the lungs obstructing breathing along with also affecting the pancreas, causing poor absorption of nutrients. For my family Cystic Fibrosis is a well-known disease, because my Aunt Rae Ellen died of it back in 1962. The history of Cystic Fibrosis dates back into the mid-17th century where it was first known as a child who had become bewitched. Advances in cystic fibrosis began to pick up in the 1940s. Children with CF are normally diagnosed by the age of 2 and now can live to around the age of 40. There are many different symptoms that come along with this disease. There are different symptoms related to newborns, bowel functions, lungs, and later in life. The most common symptoms seem to be coughing or increased mucus in the lungs and salty-tasting skin. People with cystic fibrosis have mutations on the cystic fibrosis transmembrane conductance regulator (CFTR) gene, which reduces the ability of chloride ions to travel across cell membranes. There is no way to prevent Cystic Fibrosis but there are ways to deal with it and have a quality life with it. It just needs to be carefully...
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...you have ever heard of the disease called Cystic Fibrosis? Im going to talk about how someone can get Cystic Fibrosis, some symptoms that go along with the disease, a few treatments, and the basic overall prognosis. Now I personally know a great deal about Cystic Fibrosis, or Cf as it can be called because 3 of my cousins actually have it. Cystic Fibrosis is a genetic disease. People inherit CF from their parents through genes, same as how you get your hair color, eye color and height. In order for a person to get CF they must inherit to copies ,one from each parent , of the defective gene called the CFTR gene. Now this gene cause the body to produce unusually , thick and sticky mucus. This mucus clogs the lungs and can cause life-threatening lung infections.It also obstructs the pancreas and stops natural enzymes from helping the body breakdown and absorb food. Some symptoms that go along with CF is Persistent coughingFrequent lung infectionsWheezing or shortness of breathPoor growth and weight gain despite having a good apetite Now even though CF is fairly a rare disease every newborn is screened for it. Now this is not entirely a definitve, so a follow up test is performed called the sweat test. This test measures the salt content of sweat. High salt= cf positive. Unfortuntley, there is no cure for Cystic Fibrosis. According to the CF Foundation Patient Registry the average life expectancy is 40 years old. This is still very young but the life expectancy age has been rising...
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...Lung and pancreas diseases have been around for decades now. Its is not anything new. Cystic Fibrosis affects both the lungs and pancreas. Thousands, and millions of people have been diagnosed with CF worldwide. But, what are the causes and effects of Cystic Fibrosis? Cystic Fibrosis is a genetic disease that affects the lungs, pancreas, and gall bladder. CF also affects the respiratory and digestive system. The person with CF would have had to be born with a defective gene, which did not work correctly, causing thick mucus to build up in the lungs, pancreas, and gall bladder. The disease, CF was first described and named by Dorothy Anderson in 1938. Dorothy Anderson was born in Asheville, North Carolina, May 15, 1901. Dorothy had...
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...Cystic Fibrosis Latisha Long HCS/245 March 26, 2012 Cathy Coyle Cystic Fibrosis In today’s society there are many diseases out there. It is to contract these diseases by coming in contact with a carrier. People who are into sharing dirty needles, having unprotected sex, or not being able to maintain a healthy and clean environment, can become infected with these transferable diseases. There are some diseases out there that you can inherit; one in particular that stands out is Cystic Fibrosis (CF). CF is a life threating disease; there are 1,000 new cases each year. With the new treatments and studies, people are living longer with CF. Before people with CF were only living into the early years of their childhood, and now they are living well past their 30s. CF is an inherited disease that affects the lungs and digestive system. A defective gene and its protein cause the body to produce an abundance of thick sticky mucus in the lungs. The production of this mucus causes the lungs to clog and can lead to life threating infections. CF can also cause the pancreas to obstruct and stop enzymes, which allows the body to absorb and breakdown food. This can cause slow growth and malnutrition in the body, and the sticky mucus can block the airway which makes it difficult to breath causing this disease to be life threatening. People with CF have shorter life expectancy, because of the way CF controls the body. The treatment for CF is improving every day...
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...ways in which individual’s quality of life can be affected by ill-health. In this assignment I will be discussing how cystic fibrosis and obesity affects the health and lifestyle of the person with the illnesses. What is cystic fibrosis? Cystic fibrosis is an example of ill health, as it is the UK’s most common, life threatening disorder. It is a genetic disorder that is caused by ‘an inherited disease caused by a faulty gene. In the UK, 2.3 million people carry the faulty gene and when two people that are carriers of the gene, there is a 1 in 4 chance in every pregnancy that their child will be born with cystic fibrosis. This gene controls the movement of salt and water in and out of your cells, so the lungs and digestive system become clogged with mucus, making it hard to breathe and digest food.’ This faulty gene causes a variety of symptoms for the person with the disorder, some of these symptoms include: a persistent cough, poor weight gain and recurring chest and lung infections. The cells most seriously affected are the lung cells, this is because the over production of mucus clogs the airways of the lungs and increases the risk of infection due to the amount of bacteria that can reproduce which may lead to lung and heart failure. Cystic fibrosis is a disorder that is getting more treatable over the years and with newfound technology and medication has meant that ’life expectancy for children born and diagnosed with cystic fibrosis (CF) in 2010 is 37 years for females...
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...Genetic testing a medical test carried out to identify changes within genes, proteins or chromosomes. Genetic testing is done on participants who are known to be at risk or a particular genetic condition or disease. This information can be seen within an individual’s family history. This test is useful to determine the change people passing on or developing a genetic disorder. Genetic testing is voluntary. The three main types of genetic testing include; Molecular genetic tests, chromosomal genetic tests and biochemical genetic tests. Genetic screening is a test carried out primarily on unborn children (embryos) to identify a current genetic disease or early detection of a genetic disease. This test is available to a transection of people...
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