Writing III – Acid-Base Balance Congestive heart failure (CHF) is caused by the inability of the heart to fill correctly‚ eject blood completely‚ or a combination of the two‚ which results in a decrease in cardiac output. Chronic hypertension (CH) is a constantly elevated blood pressure. Peripheral vascular disease (PVD) causes a restriction in blood circulation due to atherosclerosis‚ fatty deposits on the inner linings of the arteries that cause a blockage of blood flow; arteriosclerosis‚ loss
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In congestive heart failure‚ the heart is not able to pump enough oxygen and nutrition to meet the requirements of the body and it may be chronic or acute. Heart failure is caused by many disorders that injure the heart muscles including‚ heart attack‚ cardiomyopathy‚ coronary artery disease‚ and conditions that overwork the heart‚ such as high blood pressure‚ diabetes‚ thyroid problems and kidney problems. At the point when a heart starts to fail‚ it causes additional liquid to develop in the body
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Left Sided Heart Failure When the left side of the heart is not able to pump enough blood forward the blood will back up into the lungs. This stops the rest of the body from receiving the oxygen its needs because the blood is in the lungs so tiredness and shortness of breath are very common. Right Sided Heart Failure When the right side of the heart is not able to pump efficiently. This causes blood to back up in the veins and other parts of the body causing swelling in the body including
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http://www.thejakartapost.com/news/2013/01/26/editorial-goodbye jakarta.html Date of access: Feb 1st‚ 2013 Date of article published: Jan 26‚ 2013 Date commentary was written: Jan 31st‚ 2013 Word Count: 726 Section of syllabus related: Market Failure Article Highlights Editorial: Good-bye Jakarta The Jakarta Post | Editorial | Sat‚ January 26 2013‚ 7:27 AM A- A A+ Paper Edition | Page: 5 Jakarta has long been infamous for its repeated floods‚ such as those that crippled the capital
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Management of Fluid overload in Chronic Renal Failure (CRF) Chronic Renal Failure is a long term serious irreversible condition‚ described as the gradual loss of kidney function (McCarthy‚ et al 2009). The number of patients suffering from CRF in United Kingdom (UK) is rising rapidly. Ferenbach and Wood (2005‚ p.16) state that in UK‚ about 6000 people are commencing dialysis treatment per year. Fluid overload is a frequently observed finding in renal failure patients. About one third of the patients
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economically‚ climate change can be understood as a form of market failure associated with greenhouse gas pollution because the climate change that follows imposes costs on all people‚ not just the polluters. These costs include damage to their health‚ insurance costs (to protect against increased flooding ) or the costs of ‘climate-proofing’ our homes as the world gets hotter. There are several possible causes of market failure including public goods‚ the tragedy of the commons‚ collective action
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Study 3 – Congestive Heart Failure Patient Case Question 1. Based on the limited amount of information given above‚ do you suspect that this patient has developed left-sided CHF‚ right-sided CHF‚ or total CHF? right-sided CHF Patient Case Question 2. How did you arrive at your answer to Question 1? right-sided CHF = fluid may back up into your abdomen‚ legs and feet‚ causing swelling. Patient Case Question 3. What is a likely cause for this patient’s heart failure? Increasing age (over
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Chronic Heart Failure Exacerbation Preparation Questions 1. List the risk factors for chronic left-sided heart failure related to coronary artery disease. Coronary Artery disease‚ Hypertension‚ Substance abuse‚ Dysrhythmias‚ Diabetes mellitus‚ Smoking/tobacco use‚ Obesity 2. Explain the cause of the compensations for chronic heart failure. Insufficient cardiac output causes compensatory mechanisms work to improve cardiac output. They include‚ sympathetic nervous system stimulation‚ Renin=angiotensin
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SUMMARY Chronic renal failure (CRF) is the progressive loss of kidney function. The kidneys attempt to compensate for renal damage by hyperfiltration (excessive straining of the blood) within the remaining functional nephrons (filtering units that consist of a glomerulus and corresponding tubule). The cause for CRF sometimes can be determined by a detailed medical history‚ a comprehensive physical examination‚ and laboratory studies. CRF are common in patients who have multiple myeloma ( cancer
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Intervention when Market Failure occurs Market failure occurs base on few reasons - public goods‚ positive externalities‚ negative externalities and regulation of monopoly power (Economics Help 2012). Government is not always being revile when intervening the market‚ sometimes there is a must for government to get involve‚ when free market itself are not working optimally (Tutor 2 u 2014). The arguments for government intervention are‚ greater equality‚ market failure and macroeconomic intervention
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