Chronic Obstructive Pulmonary Disease and Stroke - Essay Example

Only on StudentShare

Extract of sample
Chronic Obstructive Pulmonary Disease and Stroke

Chronic Obstructive Pulmonary Disease (COPD) is a complex illness such as chronic airways obstruction and persistent breathlessness in a wide variety of patients. This can be caused by air pollution, work hazards, and lung infections but characteristically includes those current or ex-smokers. For example Cigarette smoking alters the structure and function of the lungs causing them to increase in size and lose their elasticity ( accessed 2nd November 2009). In general, COPD is directly associated with other debilitating lung diseases, including Emphysema and Chronic Bronchitis, where the airways in the lungs are partly obstructed, narrower making it difficult to get air in and out.
In particular, Emphysema is characterized by enlarged (over-inflation) alveoli or air sacs in the lungs, distal to the terminal bronchioles which have been damaged gradually over time (The Linde Group, 2007). This over-inflation results from a breakdown of the walls of the alveoli therefore losses its elasticity , tins and small amounts of air remain in the lungs, thereby creating a poor level(decrease) of lung function and not enough oxygen into the body which leads to breathing problems (The Linde Group, 2007). ...
Download paper


APPLIED BIOLOGY: CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) & STROKE by (put your full name here, do not capitalize) presented to (place here the full name of your professor) (Your class/subject) (Name of school) (Date of due date)
The normal structure of the lungs is lightweight, soft, spongy and elastic…
Author : opurdy

Related Essays

Chronic Obstructive Pulmonary Disease Essay
Generally, the ultimate goal is to present a case study on a chosen patient which is diagnosed to have COPD. The case is then presented and analyzed on the basis of the physiological functions, the effects on the systemic balance of the patient, the probable care required while taking into consideration of the history and past ailments of the patient....
20 pages (5020 words) Essay
Medicine Lab Report
FEV1 or FEV 1 / EVC % ration between males and females....
5 pages (1255 words) Lab Report
The harmful effects of smoking
The shift is caused by a global tobacco industry marketing strategy that targets young people and adults in developing countries' (WHO (Holmes, J.), '10 Facts on the Tobacco Epidemic and Global Tobacco Control'. http:/
9 pages (2259 words) Essay
Chronic Obstructive Pulmonary Disease
It is quite unfortunate that over the past three decades the research has not shown much progress, it has focused only on the pathogenic roles of cigarette smoke, inflammation, protease and antiprotease balance. Research has also established an association of COPD with cigarette smoking; and patients with emphysema are known to suffer from a gene deficiency in an inhibitor of a neutrophils protease (Stang et al, 2000). The theory of cigarette-inflammation-protease has done a lot in the field of COPD epidemiology and pathology but is not able to reduce the pervasiveness and morbidity caused by...
8 pages (2008 words) Essay
Chronic Kidney disease with Hemodialyis
The primary reason for her renal failure is obstructive uropathy which has been further complicated by hypertension and diabetes. Hydronephrosis is a condition that is caused by urine filled dilation of the renal pelvis which is then associated with progressive atrophy of the kidneys due to an obstruction of the urine outflow. The kidney eventually becomes a thin walled cystic structure with parenchymal atrophy, complete obliteration of the pyramids and cortex thinning. Bilateral obstruction will lead to renal failure....
8 pages (2008 words) Case Study
Got a tricky question? Receive an answer from students like you! Try us!