Case Study On Cystic Fibrosis. Biology Research 265 Jerry Harris Dr. Kathy Durham Question One: The physician asked the mother of the infant if the infant’s skin was salty because one of the symptoms of cystic fibrosis is having thick and heavy mucous ... and salty sweat. When the CFTR (Cystic Fibrosis Trans membrane Conductance Regulator) protein is defective‚ epithelial cells can’t regulate the way chloride (part of the salt called sodium chloride) passes across cell membranes. This
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8-27-13 Genetics Cystic Fibrosis Cystic Fibrosis is one of the most widespread genetic disorders in the modern world. While only 30‚000 members of the American population is affected by the disease‚ millions of Americans are carriers of the disease; the difference between carriers and sufferers of the disease lies in the autosomal recessive nature of Cystic fibrosis. A truly documented history of Cystic fibrosis did not exist until well into the 1930s‚ although people did have an idea of what
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large amounts of body salt when they sweat on hot days. Cystic fibrosis is the most common cause of pancreatic insufficiency in children‚ but a condition called Shwachman-Diamond Syndrome (SDS) is the second most common cause. SDS is a genetic condition that causes a reduced ability to digest food because digestive enzymes don’t work properly. Some of the symptoms of SDS are similar to those of CF‚ so it may be confused with cystic fibrosis. However‚ in kids with SDS‚ the sweat test is normal.
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Very‚ VERY unlucky. I just so happen to be closely related to one of these “unlucky” individuals. No‚ he’s not unlucky because he’s married to my sister (which I’m sure pains him on some occasion‚ anyway) but rather because he was born with Cystic Fibrosis‚ or CF‚ to those of us “in the know”… So what is CF? Other than being a painful‚ inconvenient‚ soul-sucking bitch (female dog) of a hand to be dealt‚ it’s a chronic disease affecting multiple organs and systems of the body. It IS genetic
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Introduction: Cystic fibrosis (CF) is the most common inherited disorder which results from mutation of cystic fibrosis transmembrane regulator (CFTR) gene. It occurs approximately in one of every 2500 live births in the white population(1) ; and characterized by abnormal thick viscous secretions in the respiratory‚ gastrointestinal and genitourinary tracts together with chronic suppurative endobronchial infection(2)‚ resulting in death or lung transplantation in more than 500 patients every year
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for Cystic Fibrosis Cystic Fibrosis‚ also called CF‚ is the most common life threatening disorder in the US. It is an inherited disease of the secretory glands (National Blood‚ Heart and Lung Institute‚ 2013). Affecting about 30‚000 people‚ it is an autosomal recessive disorder due to mutations in the CF transmembrane conductance regulator (CFTR) gene (National Blood‚ Heart and Lung Institute‚ 2013). Usually diagnosed at a young age‚ CF causes the mucus‚ sweat and digestive fluids to become thick
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Cystic Fibrosis What is Cystic Fibrosis? Cystic fibrosis is a disease passed down through families that causes thick‚ sticky mucus to build up in the lungs‚ digestive tract‚ and other areas of the body. It is one of the most common chronic lung diseases in children and young adults. It is a life-threatening disorder. Causes It is a disorder that occurs due to mutation in the Cystic Fibrosis Transmembrane Conductance Regulator {CFTCR} gene. This gene codes for a product that influences the production
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Cystic Fibrosis is a genetic disorder that block some areas of the body with a mass of mucus. This disease is very common and affects one out of four people. It can only show when the offspring inherits two copies of the defective Cystic Fibrosis gene. The gene controls movement of water and salt‚ which causes the mucus. Although this disease does not sound threatening‚ the levels of dangers vary. There are treatments for this disease and this insures to some that they can live almost normally. Cystic
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Imagine if you had a disease where you had multiple lung diseases on a regular basis and you were always weak. That disease is called cystic fibrosis. Cystic fibrosis is a life threatening disease that can cause mucus in the lungs and intestines. Cystic fibrosis is a genetic disease that causes mucus to block the intestines and lungs.When you have Cystic fibrosis the normally thin liquid mucus in your lungs and intestines turns into a thick and sticky substance trapping bacteria causing infections
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Eventually if the cystic fibrosis gets worse‚ a lung transplant will be a necessity. This disease is not deadly unless not treated in time. In this report‚ there will be a discussion of several topics described throughout the paper to name a few topics: Background on Cystic Fibrosis‚ causes‚ symptoms‚ treatments and prevention. Background Dr. Dorothy Anderson was born in Asheville‚ North Carolina on May 15‚ 1901. She was the only child to both of her parents Mr. and Mrs. Anderson. At a young
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