Tanya Hicks Anatomy & Physiology Respiratory Assignment. ! 1.) The control center inside of the brain is called the medulla oblongata. Our breathing is controlled by the level of carbon dioxide that we have in our blood. The pons sends out a signal from the medulla to the diaphragm to activate. The diaphragm is also sent a a signal from the phoenic nerve‚ that comes from the cervical plexus in the spinal cord. This makes the diaphragm contract and flatten and increases the space inside of the thoracic
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spectrum. COPD‚ cardiovascular disease and other types of cancer are just a few of these risks. We’ve all heard somebody cough like they’re coughing up a lung. We all say the cough is from smoking and we’re correct‚ but it’s not the smoke causing the cough. The coughing is normally from COPD. COPD is an acronym for Chronic(long term) Obstructive(blockage) Pulmonary(of the lungs) Disease. Smoking is considered the most common cause of COPD and accounts for over 80% of all those diagnosed with COPD‚ and
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“Chronic obstructive pulmonary disease (COPD) is a lung condition that may result in severe morbidity and includes chronic bronchitis‚ emphysema‚ or sometimes both. It is primarily linked with current or former smokers and is characterized by a loss of lung function over time‚ making it more difficult for someone to breathe and limiting personal activities‚ ultimately leading to decreased quality of life”. (Barrett‚ 2008). “One of the most important things regarding COPD is early identification‚” says Barrett
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1. What clinical findings are likely in R.S. as a consequence of his COPD? How would these differ from those of emphysematous COPD? Chronic bronchitis‚ also known as type B COPD or “blue bloater” in most cases (90%) is caused by cigarette smoking with the typical patient being overweight. It is symptomatically diagnosed with a conformation of chest radiography showing increased bronchial vascular markings‚ congested lung fields‚ enlarged horizontal cardiac silhouette and evidence of previous pulmonary
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ESSAY TOPIC: Air pollution: A significant cause of morbidity and mortality especially in many large cities of the developing world. ABSTRACT Ambient and indoor air pollutants have been a major source of concern all over the world‚ especially in major cities of developing countries due to increasing need for transportation‚ industrial development and fuels for household uses by an increasing population of dwellers. These pollutants‚ which majorly include particulate matter and gaseous pollutants
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Case Study R.S. has smoked for many years and has developed chronic bronchitis‚ a chronic obstructive pulmonary disease (COPD). He also has a history of coronary artery disease and peripheral arterial vascular disease. His arterial blood gas (ABG) values are pH = 7.32‚ PaCO2 = 60 mm Hg‚ PaO2 = 50 mm Hg‚ HCO3- = 30 mEq/L. His hematocrit is 52% with normal red cell indices. He is using an inhaled ß2 agonist and Theophylline to manage his respiratory disease. At this clinic visit‚ it is noted on a
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ST. PAUL UNIVERSITY MANILA St. Paul University System College of Nursing and Allied Health Sciences NURSING CARE STUDY (Application of Nursing Process) Name: Arellano‚AiginaLucelle H.BSN IIIDate: July 23‚ 2012 Arriola‚ Pauline Christine R. I. ASSESSMENT A. General Information B. Client’s initials: DLB Rm/Wd:5SOUTHEAS/5052A Date Admitted : November 9‚ 2012 Age: 59 Sex:F CS:Widowed Nat. FilipinoRel. Roman Catholic Educ. Attainment: Elementary Graduate Graduate
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several diseases usually labeled collectively as chronic obstructive pulmonary disease (COPD). It’s the most common cause of death from respiratory disease in the United States; approximately 2 million Americans are afflicted with the disease. Emphysema(COPD) appears to be more prevalent in men than women. Postmortem findings reveal few adult lungs without some degree of emphysema. Causes Emphysema(COPD) may be caused by a genetic deficiency of alpha 1 -antitrypsin (AAN) and by cigarette smoking
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Lung cancer‚ emphysema and bronchitis also known as Chronic obstructive pulmonary disease (COPD) are three of the most common diseases directly linked with smoking. Furthermore‚ cigarette smoke is the cause of 80 percent of lung cancer deaths and 80% of chronic obstructive pulmonary disease. Researches have estimated about 5.000 people deaths each year in New Zealand because of smoking or second-hand smoke exposure. Tobacco smoke globally is responsible for one in ten adult deaths which estimates
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rapidly; the year 2000 was the first year that more women than men were identified as having emphysema. In 2005‚ almost 66‚000 females died compared to 61‚000 males (Deanna et al). According to the American Lung Association(ALA)‚ the cost to the U.S for COPD each year is approximately $42.6 billion including $26.7 billion in direct health care expenditures‚ $8billion in indirect morbidity costs and $7.9 billion in indirect mortality costs. Rates of emphysema are rising worldwide as more people in the
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