SURFACE VIEW OF HEART Position‚ Shape and Size of the Heart: The human heart is located between the lungs in the thoracic cavity (i.e. it is not situated on the left side of the chest). The heart is a hollow‚ fibro-muscular organ and is somewhat conical in shape. It is about the size of one’s fist‚ measures about 12 cm in length and 9 cm in breadth. Its weight is about 300 g in an adult. The heart is enclosed in pericardium (a double- layered membranous sac). It protects the heart from mechanical
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It is common that people are confused about the differences and similarities between the health programs‚ Medicaid and Medicare. Though they do sound very much alike‚ they are not the same. Differing in procedures‚ policies‚ and eligibility. Medicare is a federal health insurance program for individuals 65 years of age and older with the exceptions of younger people with disabilities and people with End-Stage Renal Disease. Medicaid is a federal government ran program available to anyone 65 and
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The human heart is slightly bigger than the size of ones fist. It is situated at a very safe place which is between the cage bones‚ i.e.‚ in the center of the chest. Usually it is slightly on the left side of the chest but in rare cases‚ it can be found on the right side. Heart is responsible for the blood flow to every single part of the body by constant contraction and relaxation of cardiac muscles. This is the reason why we hear rhythmic beats all the time. Heart pumps the pure blood to the different
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N I T III The Heart 9. Heart Muscle; The Heart as a Pump and Function of the Heart Valves 10. Rhythmical Excitation of the Heart 11. The Normal Electrocardiogram 12. Electrocardiographic Interpretation of Cardiac Muscle and Coronary Blood Flow Abnormalities: Vectorial Analysis 13. Cardiac Arrhythmias and Their Electrocardiographic Interpretation C H A P T E R 9 Heart Muscle; The Heart as a Pump and Function of the Heart Valves With this chapter we begin
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In the article Medicare Under Observation‚ it is mentioned how unfair and ineffective the Affordable Care Act is for senior citizens in the United States. The article emphasizes on a letter written by a Medicare beneficiary who recently had gone to the emergency room to get treatment for a urinary tract infection and ended up having to stay for hours only to be told he was not going to be able to go home and he was being admitted into the hospital for observation which he claims that under the Affordable
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Medicare is a social program that was specifically designed with a set of objectives‚ it is a national program that seeks to provide a measure of health insurance/or coverage to those individuals that are aged sixty-five or over‚ those individuals that are entitled to Social Security disability payments for two years or more. Additionally‚ people with end-stage renal disease regardless of their income. The program has two distinct separate components‚ but they are coordinated: Hospital Insurance
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Heart Disease Stent and Angioplasty: A stent is a mess tube used to treat narrow or weak arteries (blood vessels that carry blood away from the heart to other parts of the body). The stent is placed in the artery as part of an Angioplasty procedure. Angioplasty restores blood flow into narrow or blocked arteries. The stent helps to support the inner wall of the artery after the angioplasty. Doctors also place stents in weak arteries to improve blood flow and prevent arteries from bursting.
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The heart is the organ that helps supply blood and oxygen to all parts of the body. It is divided by a partition or septum into two halves‚ and the halves are in turn divided into four chambers. The heart is situated within the chest cavity and surrounded by a fluid filled sac called the pericardium. This amazing muscle produces electrical impulses that cause the heart to contract‚ pumping blood throughout the body. The heart and the circulatory system together form the cardiovascular system. Heart
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Finding out you or a loved one has a heart murmur can be frightening. Anything that causes heart complications is frightening. A heart murmur is an extra or unusual sound heard during your heartbeat. Although heart murmurs are common and need to be taken seriously‚ they are often quite harmless. Heart murmurs are most common in healthy children who can possibly out grow the symptom. With normal tests‚ doctors can find out the cause of a heart murmer and help with the problem. There are many alternate
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process‚ such as manufacturing process. Next shoring is “the transfer of business or manufacturing processes to companies in a Nearby location. Where both parties may be benefited from one or more of the following dimension of proximity i.e Cultural‚ linguistic‚ political etc.‚ 1.2 Understanding the change in Market‚ Manufacturing Cost and Technology: Over the decade Manufacturing cost‚ market and Technology has played an important role in selecting the location of the Manufacturing industry weather
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