Anatomy of Peripheral Nerves Peripheral nerves consist of fascicles that contain myelinated and unmyelinated axons. Endoneurium is the small amount of matrix that is present between individual axons. The perineurium is a sheath of special‚ fiber-like cells that ties the axons of each fascicle together. Epineurium is the connective tissue that surrounds the entire nerve trunk and gives off vascular connective tissue septa that traverse the nerve and separate fascicles from one another. | | Single
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COMPONENTS OF MANAGEMENT INFORMATION SYSTEM Hardware Input and output devices constitute the hardware components of MIS. Software The programs and applications that convert data into machine-readable language are known as software. Procedures Procedures are sets of rules or guidelines‚ which an organization establishes for the use of a computer-based information system. Personnel The computer experts‚ managers‚ users‚ analysts‚ programmers‚ database managers‚ and many other computer professionals
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Stress and Burnout in Nurse Anesthesia Anthony Chipas‚ CRNA‚ PhD Dennis McKenna‚ CRNA‚ MSNA This study was designed to determine the current American Association of Nurse Anesthetists‚ Wanda level of stress and its physical manifestations in Cer- Wilson‚ CRNA‚ PhD‚ distributed a link to this survey tified Registered Nurse Anesthetists (CRNAs) and in 2 electronic requests to approximately 28‚000 nurse student registered nurse anesthetists‚ it also looked anesthesia providers. The response rate
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Respiratory system From Wikipedia‚ the free encyclopedia See also: Respiratory tract Respiratory system A complete‚ schematic view of the human respiratory system with their parts and functions. Latin systema respiratorium The respiratory system (or ventilatory system) is the biological system that introduces respiratory gases to the interior and performs gas exchange. In humans and other mammals‚ the anatomical features of the respiratory system include airways‚ lungs‚ and the respiratory
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HUMAN ANATOMY AND PHYSIOLOGY AN INTRODUCTION TO RESPIRATION In this essay we will consider a few major aspects of respiration. We shall first consider the interesting history of the study of respiration before moving on to our modern understanding of respiration. We will look at the structure and function of the respiratory system including the upper and lower respiratory tracts with a note on the control system. Secondly we will consider the physiology of respiration. Thirdly we will discuss some
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Cultural Assessment and Analysis: The African American Culture Abstract In order to provide culturally appropriate care‚ an examination of one’s personal views‚ beliefs‚ and prejudices must be examined. The first portion of this paper will examine my personal values‚ beliefs‚ biases‚ and prejudices. The remaining paper will analyze the African American culture relating to the Ginger and Davidhizar’s Transcultural Assessment Model cited in Hood (2010). This model uses six key cultural
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Osteoporosis ("porous bones"‚ from Greek: οστούν/ostoun meaning "bone" and πόρος/poros meaning "pore") is a progressive bone disease that is characterized by a decrease in bone mass and density which can lead to an increased risk of fracture.[1] In osteoporosis‚ the bone mineral density (BMD) is reduced‚ bone microarchitecture deteriorates‚ and the amount and variety of proteins in bone are altered. Osteoporosis is defined by the World Health Organization (WHO) as a bone mineral density of 2.5 standard
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Robbins & Cotran Basis of Disease – 9th Edition Pg. 370-377 Mycobacteria Bacteria in the genus Mycobacterium are slender‚ aerobic rods that grow in straight or branching chains. Mycobacteria have a unique waxy cell wall composed of unusual glycolipids and lipids including mycolic acid‚ which makes them acid-fast‚ meaning they will retain stains even on treatment with a mixture of acid and alcohol. They are weakly gram positive. Tuberculosis Tuberculosis is a serious chronic pulmonary and systemic
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of getting oxygen to the blood. COMMON RESPIRATORY DISORDERS Disorders of the respiratory system can be classified into four general areas: Obstructive conditions (e.g.‚ emphysema‚ bronchitis‚ asthma) Restrictive conditions (e.g.‚ fibrosis‚ sarcoidosis‚ alveolar damage‚ pleural effusion) Vascular diseases (e.g.‚ pulmonary edema‚ pulmonary embolism‚ pulmonary hypertension) Infectious‚ environmental and other "diseases" (e.g.‚ pneumonia‚ tuberculosis‚ asbestosis‚ particulate pollutants): Coughing
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Echocardiography Workshop Paul Lindower‚ MD‚ FASE Associate Professor of Clinical Medicine University of Iowa Hospitals Friday October 6‚ 2006 Echocardiography for the Primary Care Practitioner • Educational Objectives: – Understand the Bernoulli and Continuity equations and how they may be used to assess valvular disease – Recognize echo techniques to assess the severity of mitral regurgitation and their limitations – Describe what factors determine whether a pericardial effusion promotes
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