P4‚M1–Anatomy and physiology by Sushoma Nahar Syed AA29906 My two chosen systems I will be writing about is the cardiovascular system and Digestive system. (P4) the digestion system The digestive system is also known as the alimentary canal from the mouth to the anus. Digestion is a process in which insoluble food is broken down into particles which are made into soluble particles enough to be absorbed and to be used by the body and into the bloodstream. These soluble particles are major
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Congestive Heart Disease The main function of a healthy heart is to ensure proper blood flow throughout the body and supplying all the organs with the nutrients that are necessary for survival. Congestive heart failure (CHF) is also known as Congestive heart disease‚ but for this paper we will use failure‚ Consistent with the research. Congestive heart failure is a disease that primarily causes the heart to be compromised. This leaves the heart unable to perform the main function of pumping blood
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knowledge at quite a fast pace. Treatments‚ cures‚ and vaccines for various diseases and disorders are being developed constantly‚ and yet‚ coronary heart disease remains the number one killer in the world.<br><br>The media today concentrates intensely on drug and alcohol abuse‚ homicides‚ AIDS and so on. What a lot of people are not realizing is that coronary heart disease actually accounts for about 80% of all sudden deaths. In fact‚ the number of deaths from heart disease approximately equals to
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Nurses role in the initial assessment and nursing management of a patient with Acute Myocardial Infarction For the purpose of this essay‚ the author will investigate the role of a registered nurse in the initial assessment and management of a patient with acute Myocardial Infarction (MI). This essay will further discuss the anatomy of the heart and how it functions; the pathophysiology and initial signs and symptoms of MI. To achieve this‚ the author has conducted literature review through using
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instances. Pulmonary emboli are often times‚ multiple which could affect the lower lobes than the upper lobes of the lung. Deep vein thrombosis are blood clots developing in deep veins of the lower limbs can disintegrate and are carried by the circulation to the heart and eventually to the lung arteries which would result to blockage of the pulmonary artery which can be fatal. Clots is smaller form could also be found in the smaller vessels of the lung periphery which could often times cause pleuritic
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supply of oxygen. This is supplied by a separate network of blood vessels called the coronary system‚ made up of coronary veins and arteries. The heart is the size of a clenched fist‚ located slightly to the left of the chest. It is divided into left and right sides‚ has four chambers and works as a pump. Veins deliver deoxygenated blood from the body to the right side of the heart; this is known as Pulmonary Circulation. The heart then pumps this back to the lungs to absorb oxygen. Oxygenated blood returns
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Cassandra Orheim Bioethical Focus Paper Bans on Smoking Since 1964‚ 2.5 million nonsmokers have died from exposure to secondhand smoke. Secondhand smoke is a mixture of gases and fine particles that include more than 7‚000 chemicals‚ including hundreds that are toxic and about 70 that cause cancer. In children‚ secondhand smoke causes ear infections‚ asthma attacks‚ respiratory infections‚ and respiratory symptoms. In adults who have never smoked‚ secondhand smoke can
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to a high risk surgery; both of which have a significant morbidity and mortality. Factors that contribute to this event are the slow venous blood circulation increasing the risk for blood clotting or endothelium trauma which also increases the risk for a thrombolytic event. The current treatment consists of mechanical compression to improve circulation by preventing venous stasis or pharmacological intervention in the form of anti-coagulants to inhibit platelet aggregation. The treatment with one
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1. A client admitted to the hospital with chest pain and a history of type 2 diabetes mellitus is scheduled for cardiac catheterization. Which medication would need to be withheld for 24 hours before the procedure and for 48 hours after the procedure? 1. Regular insulin 2. Glipizide (Glucotrol) 3. Repaglinide (Prandin) 4. Metformin (Glucophage) 4. Metformin (Glucophage) 2. The nurse is reviewing an electrocardiogram rhythm strip. The P waves and QRS complexes are regular. The PR interval is 0.16
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Module 7: Human Systems Review Sheet 7.01: Nervous and Endocrine Systems 1. What are the 4 lobes of the brain? Know where they are located if given a picture of the brain. - Temporal Lobe The temporal lobe is located on the side of each hemisphere‚ behind the ears. It is associated with speech‚ hearing‚ and memory skills. It houses the hippocampus (the area of the brain associated with memory) and contains the auditory centers responsible for hearing. Occipital Lobe The occipital
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