Disease (COPD) management is one protocol that is very common within today’s world due to many people smoking. COPD is a lung disease “characterized by persistent airflow limitation that is usually progressive and associated with an enhanced chronic inflammatory response in the airways and the lung to noxious particles or gases”(Global Initiative For Chronic Obstructive Lung Disease‚ 2015). This type of disease causes the patients to have breathlessness while performing their daily activities.
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ACUTE RESPIRATORY DISTRESS SYNDROME Is a clinical syndrome characterized by a sudden and progressive pulmonaryedema‚ increasing bilateral infiltrates on chest x-ray‚ hypoxemia refractory to oxygensupplementation‚ and reduced lung compliance. These signs occur in the absence of left side failure. Patients with ARDS usually require mechanical ventilation with a higher than normal airway pressure. * PATHOPHYSIOLOGY ARDS Occurs as a result of inflammatory trigger that initiates the release of cellular
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function? - Residual volume is the volume of gas remaining in the lungs at the end of forced expiration - It is important to normal respiratory function because it helps to keep the alveoli patent (open) and prevent lung collapse. It decreases the efficiency of gas exchange by diluting the oxygen of the inspired air. 2. Briefly describe Spirometry. - Spirometry is the most common of the pulmonary function tests‚ measuring lung function‚ specifically the volume and the flow of air that can
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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 long-lasting disorder that affects the lungs‚ especially the bronchi. In the early 400’s‚ most of people were suffering from a mysterious disease which was identifies by its symptoms:
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upper airways‚ which includes the nasal cavity‚ pharynx and larynx. The air then passes through the lower airways‚ which includes the trachea‚ primary bronchi and bronchial tree. The air then goes through the small bronchioles and alveoli within the lung tissue
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the trachea and other airways. 2. Do you see any anatomical reason why the right lung has more lobes than the left lung - and is subsequently larger and heavier? a. The right lung may be larger and heavier because it has more room to develop as such. The heart is roughly centered in the chest cavity; however‚ it is slightly distal to the left of the central midline of the human body. Because of this‚ the left lung must be smaller to compensate for the presence of the heart. 3. What physiological
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fibres are not a known carcinogen (see appendix A – MSDS). The health effects of carbon fibres depend on three factors (Seibert‚ 1990): 1. The quantity of fibre that is deposited in the lungs; 2. The dimension of the carbon fibres; 3. The amount of time that the carbon fibres spend in the lungs.
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In what position would R.S. have the worst ventilation-perfusion matching? Chronic obstructive pulmonary disease (COPD) is one of the most common lung diseases and makes it very difficult to breathe. There are two main forms of COPD: Chronic bronchitis‚ which involves a long-term cough with mucus‚ and Emphysema‚ which involves destruction of the lungs over time. Most people with COPD have a combination of both conditions. Smoking is the leading cause of COPD. The more a person smokes‚ the more
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Centre Number Candidate Name Candidate Number International General Certificate of Secondary Education CAMBRIDGE INTERNATIONAL EXAMINATIONS BIOLOGY PAPER 6 Alternative to Practical 0610/6 MAY/JUNE SESSION 2002 1 hour Candidates answer on the question paper. No additional materials are required. TIME 1 hour INSTRUCTIONS TO CANDIDATES Write your name‚ Centre number and candidate number in the spaces at the top of this page. Answer all questions. Write your answers in the
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routine care for each malfunction Task 5 (D2) explain how the routine care given for each malfunction affects the body system Bronchitis Smoking The person needs to stop smoking because cigarette damages the tiny hair structures in the lungs called the cilia‚ they the person continues to smoke the damage will stop the cilia from functioning properly and will increase the chances of condition worsening. Drinking water Bronchitis causes you to cough a lot and also bring up phlegm;
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