...Asthma is a chronic inflammatory disease of the airways, resulting in bronchial hyperresponsiveness with every allergen exposure. It is now clear that asthma is not a single disease, but rather a multi-faceted syndrome that can be caused by a plethora of biologic mechanisms. In the pathogenesis of bronchial asthma, an array of innate and adaptive immune cells is involved including T lymphocytes, eosinophils, basophils, mast cells, bronchial epithelial cells and others. Typically these asthma pathways are associated with eosinophilia and an obvious Th2 cell phenotype that hallmarks most endotypes. Asthma is problematic given that the disease consists of many variants, each with its own etiologic and pathophysiologic factors. These facets create...
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...Asthma is a minor harassment for some people. For others, it could be a major issue that meddles with usual activities and can lead to a life-threatening asthma attack. Asthma influence people of all ages, yet it regularly begins during childhood. There is a statistic about a country that there are over 25 million people have asthma. Around 7 million of them are children. Asthma can't be cured, however its manifestations (symptoms) might be controlled. it's necessary that you work with your specialist or doctor to track your causes and manifestations and change treatment as required because asthma frequently alters over time. Asthma is a chronic illness has a condition that your airways swell and narrow, moreover, produce more mucus. This condition might make your breath very difficult and hard, chest tightness, shortness and wheezing of breath, and coughing might happen early in the morning or at night. Asthma is thought to be brought on by a mixture of hereditary (genetic) and environmental factors. Its analysis and diagnosis is generally established by the example of manifestations , reaction to treatment after some time and spirometry....
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...Asthma is a disorder that is characterized for its hyper-reactive airways component. It is also another type of chronic obstructive pulmonary disease (COPD), as many would prefer to classify it, but I would say is rather a chronic inflammatory disorder of the airways. It is a disorder in which the patients require not only medications to expand the airways to facilitate gas exchange, but also of anti-inflammatory medications. During an asthma attack, the patient’s physiology undergoes through several changes to compensate for an inadequate gas exchange, leading to acid base imbalance, and negative effects in the central nervous system (CNS). The hyper-reactive airways present in asthma, could be the result of pollutant, particles that are...
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...Durstine, Moore, Painter, and Roberts (2009) stated, “Asthma is a chronic respiratory disorder. It is a reversible obstruction to air flow and increase bronchial responsiveness to a variety of stimuli, both allergic and environmental” (p. 143). Also, Durstine et. al noted “this disorder has affected 22.2 million people in America and 6.5 million are children. Asthma is one of the leading chronic childhood diseases” (p. 143). My brother Darius Quinn has been living with Asthma since birth. As a kid, if he were to get too excited from running or playing he would faint for a few seconds and get up gasping for air. Darius had to use a Compressor/Nebulizer as a child to keep his airways open because of the changing of seasons, wheezing, or if...
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...Asthma Asthma is a respiratory condition that can cause serious problems for an individual. This condition causes difficulties in breathing and can cause the airways to become inflamed and swollen. Some of the more obvious symptoms of asthma include coughing, tightness in the chest area, wheezing and difficulty in breathing. These symptoms often become worse when a person has a cold or flu. Asthma can significantly hinder daily routines and are enhanced with physical activity and exercise. As a result of these conditions, a person may feel tired or even have anxiety attacks. Asthma obviously greatly affects the respiratory system causing difficulties during an asthma attack. The airways can become irritated and inflamed and, in severe cases,...
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...Asthma is a disease in which the lungs become inflamed, causing symptoms like wheezing and coughing. It affects about 7–10 percent of children and about 7–9 percent of adults, the majority of them being males. Children who have asthma have an increased susceptibility to allergens such as pollen, dust mites, or animal dander, which can cause an allergic reaction. Furthermore, activities such as sports and exercising can cause an asthma attack. The amount of asthma cases in urban areas has steadily increased from 150 million in 2002 to 235 million in 2011 worldwide. Many people think that air pollution, crowded living conditions, smoking, exposure to secondhand smoke, and even cockroaches are to blame for this recent increase. In addition less...
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...Asthma is the most enduring inflammatory disease of the lungs described by contracted and enlarged airways due to mucus buildup in the lungs. Children with asthma may experience complications in breathing, coughing, recurrent respiratory infections, and tightness in the chest. It is believed that asthma is caused by a mixture of genetic and ecological factors like allergens, contaminants, dust, and smoking. Researchers say that Asthma is the most conjoint youthful disease with increasing dominance from the 1980’s to the year 2000. Among childhood continuing diseases, asthma is the most common cause of school attendance issues. “Doull et al. reported that 24% of school students and 55% of asthmatic students missed school days due to respiratory symptoms”. Researches think that if asthma is controlled, children are focused and willing to learn. With applicable treatments and organized eco-friendly factors, asthmatic children should be able to learn, play, and participate in extracurricular activities. For medicine to be active, it must be used every day, even when the child is not indicative. According to the Centers for Disease Control, there will be three asthmatic children in a classroom of thirty students (Bass,...
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...Asthma is a respiratory condition in which a person’s airways become inflamed with mucus making it hard for an individual to breathe. Asthma in some cases can lead to death if not treated properly. According to themayoclinicwebpage.com, more than 5,000 Americans have lost their lives due to asthma. The number of asthma patients continues to grow until this day; it is more than common you will come in contact with someone with the disease. This essay will focus on what asthma is, a few signs of asthma symptoms and how it can be treated. Asthma is a respiratory disease that affects an individual’s breathing. Asthma is the result of the airways of the lungs becoming filled with mucus. The outcomes can be temporary for some but it can cause shortness of breath, trouble breathing, wheezing, coughing and chest tightness. Many don’t...
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...Bronchial Asthma is an inflammatory disease that deals with your airways and your lungs.Asthma doesn't yet have a cure, but there are specific medications you can take that are their to control your asthma symptoms.Asthma is associated with your respiratory system and it can cause trouble breathing with symptoms of coughing, wheezing, shortness of breath and tightness in your chest.This disease has been more prevalent in recent years, with an increased rate of children with asthma. When it comes to bronchial asthma there are many different factors that can trigger an asthma attack,but with different people the triggers for each person may vary.Some of the factors that trigger asthma attacks include many different type of allergens like pollen,pets, mold, dust mites, tobacco smoke. Other things include exercise, inhaling cold or dry air, and Gastroesophageal reflux disease is also known as acid reflux which is a digestive...
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...What are asthma attacks? “Asthma attacks are when the muscles around your airways are being tightened. During an asthma attack the lining of your airways swell up and in the process, it also reproduces a thick mucus. While this begins to happen, you will begin to feel some of the following symptoms such as difficulty breathing, chest tightness, severe wheezing and many more“. Those are some of the obvious signs that you are experiencing an asthma attack. Internationally, asthma attacks have been reduced significantly by the “usage of medication such as inhalers, short/long acting relievers, and wisely choosing the exercise activity. Short acting reliever medications protect up to three hours, while longer acting reliever medications protect up to a minimum of twelve hours. Leukotriene antagonist, also another type of medication to prevent asthma attacks, it is very...
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...Non-communicable diseases are very important to know about because anyone could get one, since they can’t be spread. One non-communicable disease is a chronic respiratory disease, Asthma. Asthma is a disease that some people get. It’s a disease where someone’s airways become inflamed and swell up, they produce extra mucus, and it’s harder for them to breath. Asthma is a very common disease amongst people, and there’s more than 3 million cases per year. Asthma is a very important disease to discuss because it can be very dangerous, since it affects someone’s breathing. Asthma can either be a minor condition or it can affect someone’s daily activities. Symptoms of Asthma would be difficulty breathing, chest pain, coughing, and even wheezing....
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...Asthma An important issue that needs to be further researched in the health care field is Asthma. Asthma is a disease that affects the lungs; it causes wheezing, breathlessness, chest tightness, and coughing (CDC, 2014). Asthma affects children and adults, but is deemed the most common long-term disease among children (CDC, 2014). It is a prevalent disease in the United States affecting 25.7 million people, including 7.0 million children (CDC, 2015). The reason it is important to continue further research on Asthma is because in most cases, the causes remain unknown. With such a large number of people affected by this disease, research related to this issue is important from an organizations perspective. Organizations have the duty to ensure that health care is affordable and accessible to those who are in need of health care. Curing asthma would be a great start in cost reduction; price cuts are a necessary component in making health care more affordable. Research There are a multitude of research applications that can be applied to one’s thinking and decision making as a heath care professional in regards to Asthma. Health care professionals must direct their research to the cause of Asthma. Without knowing the cause, a cure will be obsolete and treatment options will only be help to control the disease, never cure. Programs such as the National Center for Health Statistics and the National Center for Chronic Disease Prevention and Health Promotion are working...
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...Asthma Introduction In today's society children are faced with many problems in their day to day life. However, there is one disorder that affects many children and can be potentially fatal if not caught and treated correctly. This disorder is call asthma. The National Center for Biotechnology Information defines asthma as, "Asthma is a disorder that causes the airways of the lungs to swell and narrow, leading to wheezing, shortness of breath, chest tightening, and coughing." Asthma mostly effects younger boys and effects adult women more than adult males. In the United States there are around 18.7 million children that have some type of asthma, which is about every 1 and 12. The number of people diagnosed with asthma grew by 4.3 million from 2001 to 2009. From 2001 through 2009 asthma rates rose the most among black children, almost a 50% increase. In a study in 2007 there was 3,447 asthma related deaths in the United States. Nine deaths a day were caused by this disorder. There are many different types of treatment that can be used to help cure or manage asthma if diagnosed correctly. Many children do not receive the medication the need due to lack of insurance coverage, no health benefits or they do not get the right diagnosis. Asthma costs in the US grew from about $53 billion in 2002 to about $56 billion in 2007, about a 6% increase. Greater access to medical care is needed for the growing number of people with asthma. Asthma cost the US about $3,300 per person with...
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...Encarta encyclopedia, many Americans, besides me, have asthma and that number has increased dramatically in the last 20 years. “ More than 17 million Americans suffer from asthma, with nearly 5 million cases occurring in children under age 18. In the United States, asthma causes 5,500 deaths each year… Among all Americans, the prevalence of asthma increased more than 60 percent between 1982 and 1994.” (1) The management of asthma is a health issue for many people besides me. As a result of my research I have found that I can manage my asthma and live a full, active life by minimizing the effects of environmental factors that can trigger asthma episodes, following my physician’s instructions about medications and by sticking to an exercise program Numerous substances can trigger an asthma attack of coughing, wheezing, and shortness of breath. Allergens constitute the largest category of triggers (Abramowicz). According to Susan Berg, “Allergens are substances that produce an allergic reaction in people who are sensitive to them.” Common allergens are pollens from plants, animal dander, dust mites, mold and mildew (23). Dr. Anders said we would do a series of skin tests for allergies right away. If I am allergic to certain triggers, allergy shots will help by desensitizing me to them, making them less likely to trigger an episode (Anders). If I am allergic to certain pollens, I can reduce the chances of an asthma episode by staying indoors when those pollens are in...
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...Asthma Prof. Dunbar Feb 02 2015 HCS 245/ Introduction to Health and Disease Asthma is a respiratory disorder marked by breathing difficulty caused by temporary narrowing of the bronchi, the airways branching from the trachea to the lungs. Attacks usually are brought on by allergic reaction to ANTIGENS such as grass and tree pollens, mold spores, fungi, animal dander, and certain foods but may also be caused by chemical irritants in the atmosphere or by infections of the respiratory tract. Susceptibility to an asthma attack is based on hyperactivity of the bronchial muscles, which constrict on exposure to one or another of these agents. Episodes of asthma vary widely in severity and may last from a few minutes to several days. They may begin at any age but usually occur in childhood. In children, asthma often is associated with eczema, a skin inflammation that may reflect the tendency of the child to develop hypersensitivity reactions. The attacks usually become less frequent and less severe over the years and disappear in about half of all affected children before adulthood. In one form of asthma, called intrinsic asthma, however, the attacks become less frequent and less severe, but recovery between them is less complete. The bronchi in such patients become chronically narrowed, causing a progressive loss of capacity for physical exertion. The prevalence of asthma is only about 1 or 2 percent worldwide but varies greatly from country to country. In the United States...
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