Asthma is a chronic disease characterized by symptoms such as difficulty breathing‚ wheezing‚ coughing‚ and tightness in the chest. If the asthma symptoms are triggered by exposure to chemicals or other substances on the job‚ the condition is called occupational asthma (Tarlo & Lemiere‚ 2014). The symptoms of OA may begin within 24 hours of the exposure or after a latency period of weeks to months. They generally subside on weekends and holidays if the disease is true occupational asthma. Occupational
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INTRODUCTION Diabetes is not a single disease with a single cause. It is one of the chronic diseases that cannot be cured but can be controlled. It is happen due to a defect in the body’s ability to convert glucose to energy. When food is consumed‚ it is digested and converted into fats‚ protein or carbohydrates. Foods that affect blood sugars are called carbohydrates. When carbohydrates are digested they are converted into glucose. Individuals with diabetes should eat carbohydrates but must
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Asthma is a condition of the respiratory which is caused by the tightness of the muscles in the airways‚ which therefore causes the individual with this condition to breathe out reduced amount of air which then leads to difficulty in inhaling and exhaling. According to the World Health Organization (2010)‚ this condition is due to inflammation of the air passages in the lungs and affects the sensitivity of the nerve endings in the airways so they become easily irritated. In an attack‚ the lining
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Diabetes Mellitus Diabetes Mellitus (DM) – “a chronic‚ progressive disease characterized by the body’s inability to metabolize carbohydrates‚ fats‚ and proteins‚ leading to hyperglycaemia (high blood glucose level)” (Black & Hawks‚ 2009‚ p. 1062) Epidemiology: Pathophysiology Overview According to Canadian Chronic Disease Surveillance System‚ “[i]n 2008/09‚ close to 2.4 million Canadians aged 1 yr and older were living w/ diagnosed diabetes (either type 1 or type 2)” making diabetes as one
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History of Asthma Long ago in ancient China‚ the first case of a mysterious shortness of breath was recorded. In modern life‚ we realize this “shortness of breath” as a lung disease known as asthma. The history of asthma spans all the way back to the ancient civilizations of China and Rome‚ and researches along the way have incorporated many different experiments‚ observations‚ and trials to create the knowledge of asthma that we have today. This disease battled with the human race for centuries
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Asthma is a chronic disease that causes the airways - the tubes that carry air in and out of your lungs - to become sore and swollen. In the United States‚ about 20 million people have asthma. Nearly 9 million of them are children. Children have smaller airways than adults‚ which makes asthma especially serious for them. Children with asthma may experience wheezing‚ coughing‚ chest tightness and trouble breathing‚ especially early in the morning or at night. ("Asthma In Children"‚ 2012). Anyone
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Asthma is just a general term for what is going on‚ there are three types of asthma. Each asthma name base off of what triggers the asthma attack. The three types of asthma are allergic asthma‚ mixed asthma and idiopathic asthma. Allergic asthma occur due to an irritants such as allergens trigger the asthma attack. This occurs due to the fact that the allergens aren’t recognized by our body’s immune system. Since it is unrecognizable it causes the white blood cells in our body to recognize it as
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Asthma is a long-term condition that can cause a cough‚ wheezing and breathlessness. The severity of the symptoms varies from person to person. Asthma can be controlled well in most people most of the time. In the UK‚ 5.4 million people are currently receiving treatment for asthma. That is 1 in every 12 adults and 1 in every 11 children. Asthma in adults is more common in women than men. If you are diagnosed with asthma as a child‚ the symptoms may disappear during your teenage years. However‚
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suggestions for appropriate diagnostic evaluation are made. 0 1996 Wilev-Liss‚ Inc. KEY WORDS: ammonia‚ lung diseases‚ occupational diseases‚ asthma INTRODUCTION Overexposure to ammonia in the occupational setting can be associated with a range of anatomic and functional abnormalities of the respiratory tract that have been sporadically reported in the medical literature [Slot‚ 1938; Caplin‚ 1941; Brille et al.‚ 1957; Lepine and Soucy‚ 1962; Derobert et a].‚ 1964; Levy et a].‚ 1964; Sestier et al
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Plenty of respiratory diseases‚ especially asthma‚ has appeared in the past few centuries as a result of the industrial revolution which increased the number of factories‚ thus increased air pollution. Asthma is a widespread‚ degenerative illness that disturbs the outflow of air which goes in and out of the lungs‚ and it affects all people of all ages. This essay will discuss the definition and the distinct types of asthma‚ intrinsic and extrinsic. Asthma is a type III hypersensitivity and a common
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