...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 has been known for 2000 years. It can be lethal and not until the nineteenth century did the proper treatments of Asthma invented. Since then, due to the present of the correct treatment for asthma, patients died of asthma are rare, given that the patients have received proper treatment. Although there are still some places in the world where the death of asthma still occurs and maybe increased. What is asthma? Asthma is a disease which affects causes the airways carrying air to and from your lungs to be narrower. The walls of the airways thicken, causing the person to breathe more difficult. When a patient has asthma attack, the muscles around his airways tights up and narrows the airways, mucus is produced in the airways, causing...
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...How can you prevent asthma? Asthma can not be prevented. However, you can take steps to control the disease and prevent symptoms. For example: Learn about asthma and ways to control the disease. Follow the action plan against asthma gave in writing. (The National Heart, Lung and Blood Institute has on its website an example of an action plan for asthma control. Use the medicines as prescribed by your doctor. Identify and try to avoid as much as possible the things that worsen asthma (the factors that trigger asthma). However, a factor that should not avoid is physical activity. Physical activity is an important component of a healthy lifestyle. Ask your doctor about medicines to help you stay active. Keep track of your...
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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 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 is a noncommunicable chronic lung disease that I have had since I was a baby. It is a disease that I cannot pass on to anyone else. It is controllable and anyone who has asthma can live a very normal life while maintaining their Asthma with medications. It can be deadly, however, if it is not treated on a regular basis. Asthma is a disease that inflames and narrows the airways. It causes wheezing, chest tightness, shortness of breath, and coughing. More than 25 million people in the United States have asthma. It can affect people of all ages, but most people who have asthma are diagnosed as children. When the airways swell up, more mucus is created in the lungs and bronchial tubes that make it extremely difficult to breathe. Not...
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...Asthma is one of the common inflammable respiratory disease that causes the reduction of airway due to the shrinkage of lung muscles. Thus, a patient who has asthma will have a hard time to breathe. For some patients, asthma is a minor disease and cause minor symptoms; on the other hand, for the other patients, they may experience major symptoms. Shortness of breath, a wheezing or whistling sound while inhaling, chest tightness or pain and a worsen cough or wheezing after attacked by respiratory viruses such as cold are the common symptoms that asthma contains. Some rare cases that aggravate the symptoms of asthma are the followings: by cold and dry air during exercising, by workplace irritant such as chemicals or dusts, and by certain...
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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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...alternative asthma treatments? Several exercises were found to be effective in reducing the symptoms of asthma and it could also contribute to a lower dose of medication. What is asthma in the first place? Asthma is a chronic lung condition that causes difficulty in breathing. When left untreated, asthma can be fatal. It is important for asthma to be properly diagnosed by a doctor and its treatment needs to be supervised. Medications like bronchodilators are often given to asthma patients to relieve symptoms such as wheezing, chest pain, and shortness of breath but natural alternative asthma treatments can also be a big help. There are actually many alternative asthma treatments available. These include diet modification, acupuncture, breathing exercises, aromatherapy, vitamin and mineral supplementation, and...
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...Asthma is a long term lung disease that inflames and reduces the size of airways. Airways are tubes that bring oxygen into the lungs. Asthma causes repeated periods of wheezing, chest tightness, coughing and shortness of breath. The inflammation makes the airways swollen and sensitive. The narrowing of the airway is caused by the tightening of the muscles around them when airways react. Cells in the airways may even produce more mucus than usual. Even though there is no known cause of asthma, researchers believe it is linked to genetic and environmental factors early in one’s life. These factors include: an inherited tendency to develop allergies (atopy), parents who have asthma, certain respiratory infections during childhood and contact...
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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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