Undergraduate nursing students pathophysiology fuad ibrahim md mengistu welday m. For both types of pneumonia there is variation in care and areas of. This healthhearty writeup provides information on the pathophysiology of pneumonia. Pneumonia pathophysiology by viktorya gorodetsky on prezi. Hospitalacquired pneumonia hap is pneumonia that occurs more than 48 hours after admission1 and without any antecedent signs of infection at the. Hospital acquired pneumonia pneumonia medicine scribd. Learn pneumonia pathophysiology with free interactive flashcards. Simple schematic diagram of pneumonia free download as pdf file.
Gram negative bacteria typically account for pneumonia in immunocompromised individuals. The present understanding of the pathophysiology of communityacquired pneumonia cap explains the mechanism for many specific manifestations, but does not address adequately why only some patients experience complications. Choose from 98 different sets of pneumonia pathophysiology flashcards on quizlet. Pathophysiology and diagnosis of severe pneumonia and. Watkins, md, ms, akron general medical center, akron, ohio tracy l. Pneumonia is an infection of the lungs that can be caused by a variety of different pathogens, including viruses, bacteria, fungi, and mycobacteria. Pneumonia has been studied intensively as to its etiology, pathogenesis, clinical manifestations, laboratory findings, therapy, prognosis, and complications. It is the leading infectious cause of hospitalization and death in the united states and exacts an enormous cost in economic and human terms. A ct scan also shows the airway trachea and bronchi in great detail and can help determine if pneumonia may be related to a problem within the airway. Community acquired pneumonia boston health care for the. Atif ali bashir assistant professor of pathology college of medicine majmaah university introduction. Learn how shortness of breath, cough, and fever are common symptoms of this condition and why they occur in pneumonia. Ppt pediatric pneumonia powerpoint presentation free.
Hospital acquired pneumonia free download as powerpoint presentation. Pathophysiology of pneumonia and community acquired pneumonia. The inflammation could occur due to a bacterial, viral, or fungal infection. Choose from 249 different sets of pneumonia pathophysiology etiology flashcards on quizlet. Pneumonia can be caused by many different organisms and can present as a primary condition or as a complication of. There have been 367 cases of coronavirus infections reported in russia so far and 1 death. Scribd is the worlds largest social reading and publishing site. Pneumonia is a pulmonary infection that is characterized by the inflammation of the lung parenchyma.
Pneumonia from the greek pneuma, breath is a potentially fatal infection and inflammation of the lowerrespiratory tract i. Diagnosis and management of communityacquired pneumonia in adults richard r. Pneumonia 15 pneumonia is a lung infection involving the lung alveoli air sacs and can be caused by microbes, including bacteria, viruses, or fungi. Different diagnostic modalities in the diagnosis of pneumonia chest xray, blood gases, sputum culture, bronchial washings. It is possible to have pneumonia without a cough or fever. Lipsett, mdb, pneumonia is one of the most common nosocomial infections occurring in hospitalized patients. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. Pneumonia free download as powerpoint presentation. Pathophysiology of copd free download as powerpoint presentation. Epidemiology most common infectious cause of death in usa 4 million cases per year occurs throughout the year prevalence from various etiologies varies from season to season affects all age. Pathophysiology diagram pneumonia free download as word doc. Smoking, inhalation of corrosive gases, alcohol intake, and genetic disorders also could lead to the infection.
Pathophysiology of pneumonia pneumonia lung scribd. Pneumonia is defined as acute infection of the alveoli and the surrounding tissues that is life threatening to most of the population. The initial choice of antibiotic is made empirically. Risk factors associated with a complicated course of communityacquired pneumonia. The pathophysiology of pneumococcal pneumonia is informative in both treatment strategy and in vaccine design. What pneumonia does to the lungs and gas exchange effects. Use pdf export for high quality prints and svg export for large sharp images or embed your diagrams anywhere with the creately viewer. Bloodborne pneumonia is seen more commonly in intravenous drug users. Here you can download file pathophysiology of pneumonia. A free powerpoint ppt presentation displayed as a flash slide show on id.
Learn pneumonia pathophysiology etiology with free interactive flashcards. Pneumonia is a medical condition where lung tissue becomes inflamed, usually caused by a virus or bacteria. Symptoms may come on quickly or may worsen slowly over time. Staphylococcus aureus causes pneumonia in this way. Pathophysiology of disease 7th edition pdf contents hide 1 pathophysiology of disease 7th edition pdf 1. Viral etiology cold, dry weather and crowding favors spread. The setting in which pneumonia develops is one of the most important features. Pathophysiology of disease 7th edition pdf free books. The clinical and laboratory manifestations of the pneumonia syndrome according to the local or the systemic inflammatory response. The setting often helps determine what infecting organism is responsible for the pneumonia. Accordingly pneumonia may be classified as cap typical and atypical cap, nosocomial pneumonia, aspiration pneumonia, pneumonia in immunecompromised host and necrotizing pneumonia. The most common pneumonia pathophysiology begins when the defense mechanisms of the body fail. People with pneumonia often have a cough, fever or chills, difficulty breathing, low energy and poor appetite. A ct scan can also show complications of pneumonia, abscesses or pleural effusions and enlarged lymph nodes.
Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. Pathophysiology has a broad scope and is managed by an international editorial board which consists of highly respected scientists from different speciality fields. Join our community just now to flow with the file pathophysiology of pneumonia and make our. Pneumonia is a significant cause of morbidity and mortality and can affect all age groups although it is the very young and the very old who are most at risk. Pathophysiology of pneumonia online diagram software to. Pathology of pneumonia and the course of pathological changes. Sometimes a person will have nausea, diarrhea, andor chest pain. The or nose, airborne between cells and neutrophils also droplets, or blood. Pathophysiology of common respiratory disorders lois e brenneman, msn, anp, fnp, c respiratory infections influenza influenza remains in top 10 causes of death in us. It may be suprising therefore to discover the fragmentary knowledge available regarding its pathophysiology. You can edit this template and create your own diagram. Pneumonia may develop in people living in the community communityacquired pneumonia or cap, or in the hospital hospitalacquired pneumonia or hap.
Discuss the common causes of pneumonia in children of various ages. Lemonovich, md, university hospitals case medical center, cleveland, ohio c ommunityacquired pneumonia cap is a significant cause of morbidity and mortality in adults. Learn from pneumonia experts like chas smith and the orca project corp. As the biomedical sciences are becoming more interdisciplinary, pathophysiology is eminently suitable for. Pneumonia is a lung condition wherein the parenchyma of the lung becomes inflamed. Since we started in 2010, nurseslabs has become one of the most trusted nursing sites helping thousands of aspiring nurses achieve their goals. Frequently, it is described as lung parenchymaalveolar microscopic airfilled sacs of the lung responsible for absorbing oxygen from the atmosphere inflammation and abnormal alveolar.
Pneumonia can occur after a pulmonary procedure or a penetrating trauma to the lungs. Chronic obstructive pulmonary disease copd pathophysiology. In the case of the patient, he has community acquired pneumonia. Pathophysiology of pneumonia free download as word doc. Many patients with chronic diseases acquire terminal pneumonia while hospitalized nosocomial infection.
Community acquired pneumonia infectious disease and. It affects all ages of both sexes, especially the immunocompromised, chronically ill and aged clients. Examples include malnutrition, the presence of chronic diseases, immune deficiencies, and the use of some potent drugs. Recent advances in understanding the genetics of complex illnesses offer hope for a more complete insight into the. Pneumonia causes, symptoms, diagnosis, treatment, pathology. This concept map, created with ihmc cmaptools, has information related to. The content on this site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. Creately diagrams can be exported and added to word, ppt powerpoint, excel, visio or any other document. Read pneumonia books like welcome to paradise, now go to hell and necropsy killer whale kenau and fetus for free with a free 30day trial. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease.
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