...health history on the patient we will be better equipped to make a nursing diagnosis. VS and O 2 saturation Pertinent medical history: lung diseases such as asthma or emphysema, diabetes mellitus, hypothyroidism Environmental factors: wood-burning stove, animals in the home (especially birds and cats) Pertinent nasal problems: deviated septum, chronic sinusitis Allergies: particularly airborne particles such as animal dander, dust mites, cockroach droppings Medications he is currently taking: opioids, modafinil (Provigil), amphetamines (prescribed and illegal), OTC drugs, and herbals 2. The two main types of sleep apnea are Obstructive Sleep Apnea (OSA) and Central Sleep Apnea (CSA). OSA is the more common type and is usually a result of obesity. Obstructive sleep apnea occurs when the muscles in the back of your throat relax. These muscles support the soft palate, the triangular piece of tissue hanging from the soft palate (uvula), the tonsils, the side walls of the throat and the tongue. When the muscles relax, your airway narrows or closes as you breathe in, and you can't get an adequate breath in. This may lower the level of oxygen in your blood. Your brain senses this inability to breathe and briefly rouses you from sleep so that you can reopen your airway. This awakening is usually so brief that you don't remember it. Central sleep apnea or CSA is a less common form of sleep apnea that occurs when your brain fails to transmit signals to your breathing muscles. This...
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...the opportunity for good sleep habits. Multiple studies have shown direct relationships between work hours and total sleep time. The more time a person spends working means less time they have to sleep. This proves how today’s world inhibits people of quality sleep (Swanson, et al., 2001.). Sleep is worth its weight in gold times ten. With immense exploration and study of sleep, new statistics and ways of assessing peoples sleeping habits have been fabricated. Sleeping Disorders come in all different shapes and forms. There are many factors that can cause these disorders that some people are born with, and other people get through some environmental factor. The four most prevalent disorders that people have are Insomnia, Narcolepsy, Sleep Apnea, and Night Terrors. All of these disorders have similar aspects about each other but each one is its own war against the body. These disorders will be uncovered, described, and assessed. All the factors that play a role in causing one of these disorders will be talked about. After explaining the implications of all these disorders thoroughly, conclusions will be...
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...Running Head: Community Assessment and Analysis Community Assessment and Analysis: The State of Arizona Team Purple Grand Canyon University: NRS 427V September 9, 2012 Community Assessment and Analysis Arizona is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west with the state’s capitol and largest city being, Phoenix. The second largest Arizona city is Tucson, which is then followed in size by eight Phoenix metropolitan area cities: Mesa, Glendale, Chandler, Scottsdale, Gilbert, Tempe, Peoria and Yuma. Arizona is the 48th state and last of the contiguous states admitted to the Union, achieving statehood on February 14, 1912. It is one of the four corner states, which borders Utah, Nevada, and California. It also has a 389-mile (626 km) international border with the states of Sonora and Baja California in Mexico. Arizona is noted for its desert climate; exceptionally hot summers, and mild winters, and it also features pine forests and mountain ranges in the northern high country with much cooler weather than in the lower deserts. The state is covered with beautiful desert landscape. There is also the less known pine-covered high country of the Colorado Plateau in the north-central portion of the state which contrasts with the desert Basin and Range region in the southern portions of the state. It is known for being home to one of the natural wonders of the...
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...Chapter Overview 5.1 Overview: Consciousness, Brain Activity, Levels of Awareness CONCEPT LEARNING CHECK 5.2 Stages of Sleep CONCEPT LEARNING CHECK 5.1 Consciousness and Psychology 5.3 Dreams Theories of Dreams Dreams as a Reflection of Unconscious Wishes 5.2 Sleep Biological Rhythms and Stages of Sleep Sleep Theories Effects of Sleep Deprivation Sleep Disorders Insomnia Sleep Apnea Narcolepsy Parasomnias CRITICAL THINKING APPLICATION Dreams as Interpreted Brain Activity Dream Contents CONCEPT LEARNING CHECK 5.3 Theories of Dreams 5 Learning Objectives States of Consciousness 5.1 5.2 Define consciousness. Describe how consciousness relates to psychology. Describe the changes in brain wave activity that occur during the different stages of sleep. Understand why sleep deprivation is harmful. Understand why deep sleep is important. Understand why REM sleep is important. Describe some common sleep disorders. 5.3 5.4 5.5 5.6 Describe the two main theories of dreams. Explain the two theories of hypnosis. Discuss the effects and benefits of meditation. List and describe the four categories of psychoactive drugs. Describe the effects of psychoactive drugs on the nervous system. 5.4 Hypnosis Critical Thinking About Hypnosis Theories of Hypnosis Altered State of Consciousness Role Playing Divided Consciousness 5.6 Drug Use Mechanism of Action of Psychoactive Drugs Depressants Alcohol Narcotics/Opiates Summary of...
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...RESPIRATION * Act of breathing * Supply the body with oxygen and remove carbon dioxide Types: a. External respiration – interchange of oxygen & carbon dioxide between alveoli & pulmonary blood b. Internal respiration – interchange of same gases between circulating blood & cells of body tissues VENTILATION * Movement of air in and out of the lungs Inhalation/Inspiration – intake of air into the lungs Exhalation/Expiration – breathing out or the movement of gases from the lungs to the atmosphere | Inhalation | Exhalation | Diaphragm | Contracts (flattens) | Relaxes | Sternum | Outward | Inward | Ribs | Upward & downward | Downward & inward | Lungs | Expand | Compressed | Two types of Breathing: 1. Costal/Thoracic breathing * Involves the external intercostal muscle and other accessory muscle * Observed by the movement of the chest upward and outward 2. Diaphragmatic/Abdominal breathing * Involves the contraction and relaxation of the diaphragm * Observed by the movement of the abdomen PARAMETERS OF RESPIRATION 1. Rate – normally described in breaths per minute. Normal adult: 12-20 bpm/cpm * Eupnea – normal respiration that is quiet, rhythmic, and effortless. * Tachypnea/Polypnea – rapid respiration, quick and shallow breaths (greater 20cpm) * Bradypnea – slow breathing (less than 12 bpm/cpm) 2. Depth – person’s respirations can be established by watching the movement of...
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...Chapter 1 The Dimensions of Psychology Summary: Psychology is an academic and applied discipline that involves the scientific study of mental functions and behaviors. Psychology has the immediate goal of understanding individuals and groups by both establishing general principles and researching specific cases, and by many accounts it ultimately aims to benefit society. In this field, a professional practitioner or researcher is called a psychologist, and can be classified as a social, behavioral, or cognitive scientist. Psychologists attempt to understand the role of mental functions in individual and social behavior, while also exploring the physiological and neurobiological processes that underlie certain cognitive functions and behaviors. Structuralism was the first school of psychology and focused on breaking down mental processes into the most basic components. Researchers tried to understand the basic elements of consciousness using a method known as introspection. Wilhelm Wundt, founder of the first psychology lab, was an advocate of this position and is often considered the founder of structuralism, despite the fact that it was his student, Edward B. Titchener who first coined the term to describe this school of thought. Functionalism formed as a reaction to the structuralism and was heavily influenced by the work of William James and the evolutionary theory of Charles Darwin. Functionalists sought to explain the mental processes in a more systematic and accurate...
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...Sleeping habits of marine engineers - Part of the greater study: The medical questionnaire Master of Science Thesis Thomas Forsman Department of Shipping and Marine Technology CHALMERS UNIVERSITY OF TECHNOLOGY Gothenburg, Sweden 2010 Report No. NM-10/2 Sleeping habits of marine engineers Thomas Forsman Department of Shipping and Marine Technology CHALMERS UNIVERSITY OF TECHNOLOGY Gothenburg, Sweden 2010 Sleeping habits of marine engineers Thomas Forsman Nordic Master in Maritime Management Chalmers University of Technology Summary There are done several studies and researches of marine personnel fatigue especially of deck officers. There is a demand and great interest to survey the sleeping habits of Swedish marine engineers. The aim of this Master Thesis is to find out if marine engineers get enough sleep. The purpose is also to find differences in sleeping patterns between technical chiefs and engineers. This Master Thesis is a part of a greater study, where the marine engineers answered a medical questionnaire and filled a diary. Test persons wore also a special watch that recorded their sleep and wake results. This Master Thesis and its results are based on the answers given in the medical questionnaire. Questionnaire was filled in on Swedish vessels operating in different maritime sectors. The results indicated that there were differences between engine personnel’s sleeping habits and especially in how they felt the fatigue. The results...
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...SITUATION : Arthur, A registered nurse, witnessed an old woman hit by a motorcycle while crossing a train railway. The old woman fell at the railway. Arthur rushed at the scene. 1. As a registered nurse, Arthur knew that the first thing that he will do at the scene is A. Stay with the person, Encourage her to remain still and Immobilize the leg while While waiting for the ambulance. B. Leave the person for a few moments to call for help. C. Reduce the fracture manually. D. Move the person to a safer place. 2. Arthur suspects a hip fracture when he noticed that the old woman’s leg is A. Lengthened, Abducted and Internally Rotated. B. Shortened, Abducted and Externally Rotated. C. Shortened, Adducted and Internally Rotated. D. Shortened, Adducted and Externally Rotated. 3. The old woman complains of pain. John noticed that the knee is reddened, warm to touch and swollen. John interprets that this signs and symptoms are likely related to A. Infection B. Thrombophlebitis C. Inflammation D. Degenerative disease 4. The old woman told John that she has osteoporosis; Arthur knew that all of the following factors would contribute to osteoporosis except A. Hypothyroidism B. End stage renal disease C. Cushing’s Disease D. Taking Furosemide and Phenytoin. 5. Martha, The old woman was now Immobilized and brought to the emergency room. The X-ray shows a fractured femur and pelvis. The ER Nurse would carefully monitor Martha for which of the following...
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