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| | Respiratory system |
 | | In humans and other mammals, the respiratory system consists of the lungs, the series of tubes leading to the lungs, and the chest structures responsible for bringing air into and out of the lungs during respiration. | | | The respiratory bronchioles, alveolar ducts, and alveoli make up the respiratory zone. | | | Various substances can be used to enhance this depth, essentially having a haemoglobising role. |
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http://www.sciencedaily.com/encyclopedia/respiratory_system
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| | Respiratory Failure - Causes, Symptoms & Treatment |
| | Current therapy for all forms of respiratory failure attempts, first, to provide support for the heart, lungs, and other affected vital organs; and second, to identify and treat the underlying cause. | | | This fact book is a brief overview of the unique changes in lung function that are typical of respiratory failure and the widely different medical conditions that can cause those changes. | | | Patients with respiratory failure who have excessive lung secretions are sometimes helped by fiberoptic bronchoscopy, a technique for accessing the interior of the bronchi, the larger air passages of the lungs. |
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http://www.healthnewsflash.com/conditions/respiratory_failure.php
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| | NIH Press Release - Inhaled Treatment Effective for Hypoxic Respiratory Failure in Newborns - 02/26/1997 |
| | Treatment with inhaled nitric oxide is an effective therapy for hypoxic respiratory failure in term and near-term infants, according to the lead article in the February 27, 1997 New England Journal of Medicine. | | | Because hypoxic respiratory failure is an uncommon disease in newborns, previous studies that have attempted to prove that nitric oxide reduces the incidence of death or the need for ECMO have failed because they have been unable to enroll enough infants to assess the impact of nitric oxide on these important outcomes. | | | Because this study was conducted within the NICHD's Neonatal Research Network in collaboration with the CINOS group (funded by the Medical Research Council of Canada), investigators were able to enroll enough infants in fewer than 18 months to be able to evaluate the therapy. |
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http://www.nih.gov/news/pr/feb97/nichd-26.htm
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| | THE MERCK MANUAL OF GERIATRICS, Sec. 10, Ch. 79, Respiratory Failure |
| | The patient should be well rested and positioned for maximal chest bellows effectiveness (eg, sitting partially upright). | | | The response of flow rate to bronchodilator therapy is very important: peak flow that remains < 70% of predicted after bronchodilator therapy indicates serious disease that necessitates inpatient care; a flow rate remaining < 50% of predicted indicates critical disease that requires observation in an intensive care unit. | | | The respiratory system can fail to eliminate CO (ventilatory failure), to bring in O |
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http://www.merck.com/pubs/mm_geriatrics/sec10/ch79.htm
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| | eMedicine - Respiratory Failure : Article by Sat Sharma, MD, FRCPC, FCCP, DABSM |
| | Mechanical ventilation also rests the respiratory muscles and is an appropriate therapy for respiratory muscle fatigue. | | | The reader is recommended to review the article specific to the disease for the workup and management of the various disorders, all of which progress by different means but ultimately converge on a final common pathway of respiratory failure. | | | The application of ventilatory support through a nasal or full face mask in lieu of ETT is being used increasingly for patients with acute or chronic respiratory failure. |
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http://www.emedicine.com/med/topic2011.htm
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| | Acute Respiratory Failure |
| | More simply put, acute respiratory failure results when there is an imbalance between the respiratory muscle power available (supply) versus the muscle power needed (demand). | | | The management of acute respiratory failure can be divided into an urgent resuscitation phase followed by a phase of ongoing care. | | | This usually occurs when the respiratory loads are increased to the point where the respiratory muscles begin to fatigue and fail. |
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http://www.icu.mcgill.ca/Teaching/acute_respiratory_failure.htm
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| | THE MERCK MANUAL, Sec. 6, Ch. 66, Respiratory Failure |
| | In acute ventilatory failure, impedance of chest inflation is difficult to assess precisely, except during mechanical ventilation, when it is best gauged by simple measures of chest mechanics (eg, airway resistance and respiratory system compliance). | | | In current practice, positive pressure ventilation (PPV) is the only form of support for acute respiratory failure. | | | For effective ventilation, negative pleural pressure must be generated by the respiratory muscles acting in a coordinated fashion on an intact rib cage. |
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http://www.merck.com/pubs/mmanual/section6/chapter66/66a.htm
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| | Respiratory failure |
| | A patient with ventilatory failure is prone to gasp for breath, and may use the neck muscles to help expand the chest. | | | This can be caused by a muscle disease called myasthenia; muscular dystrophy ; polio ; a stroke that paralyzes the respiratory muscles; injury of the spinal cord; or Lou Gehrig's disease. | | | One common type of hypoxemic failure, occurring in both adults and prematurely born infants, is respiratory distress syndrome, a condition in which fluid or tissue changes prevent oxygen from passing out of the air sacs of the lungs into the circulating blood. |
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http://www.chclibrary.org/micromed/00063600.html
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| | eMedicine - Respiratory Failure : Article by Margaret A Priestley, MD |
| | The respiratory pump includes the nervous system with central control (ie, cerebrum, brain stem, spinal cord, peripheral nerves), respiratory muscles, and chest wall. | | | This can be further explained by defining anatomic compartments and the developmental differences in pediatric patients that influence their susceptibility to acute respiratory failure. | | | Therefore, the physician must identify the affected area within the respiratory system that contributes to respiratory failure. |
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http://www.emedicine.com/PED/topic1994.htm
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| | Respiratory Failure |
| | Any lesion affecting the lung, chest wall, or respiratory muscles that reduces the ability to take in a normal amount of air but does not affect the conducting airways is classified as a restrictive lung disease. | | | Forced vital capacity (FVC): Reliable; May miss some respiratory problems | | | Obstructive defects are characterized by their involvement of the airways and the resultant reduction in expiratory flow. |
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http://www.neuro.wustl.edu/neuromuscular/msys/resp.html
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| | Virtual Naval Hospital: General Medical Officer Manual: Clinical Section |
| | Mild exacerbations of existing conditions responding to therapy may be treated in an outpatient setting or referred on a less urgent basis. | | | Treatment of respiratory distress should begin with the initial assessment. | | | Consult and refer appropriately if doubt exists about a patient's condition. |
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http://www.vnh.org/GMO/ClinicalSection/92RespiratoryFailure.html
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| | Acute Respiratory Failure |
| | The technique has developed sufficiently to warrant clinical application and investigation in patients at high risk of mortality due to respiratory failure. | | | Extracorporeal life support for severe pediatric respiratory failure: An updated experience 1991-1993. | | | Sjostrand U. Review of the physiological rationale for and the development of high-frequency positive-pressure ventilation (HFPPV). |
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http://www.dcmsonline.org/jax-medicine/1998journals/september98/respiratoryfailure.htm
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| | Treatment of ARDS -- Brower et al. 120 (4): 1347 -- Chest |
| | Surfactant therapy, even if optimally effective in reducing | | | Proportions of patients surviving and achieving discharge home in traditional (12 mL/kg) and lower tidal volume (6 mL/kg) study groups. | | | time commitments by nurses or respiratory therapists may be needed |
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http://www.chestjournal.org/cgi/content/full/120/4/1347
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| | MedlinePlus Medical Encyclopedia: Respiratory acidosis |
| | Because of this disturbance of the acid-base balance, body fluids become excessively acidic. | | | Calling your health care provider Return to top | | | Call your health care provider if you have symptoms of lung disease. |
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http://www.nlm.nih.gov/medlineplus/ency/article/000092.htm
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| | :: MIBIZ :: |
| | Government Ayurveda College assigned the team to develop an encyclopedia on human physiology. | | | The positive response to the compilation spurred the team to produce a Medical Encylopedia, SARS, Viral Disorders, Human Anatomy and Physiology,' says Mr. | | | The team was able to put together voluminous data under various sections such as haematology, the cardiovascular system- the heart, the respiratory system, the digestive system, reproductive system, nervous system and the basic principles of Ayurveda. |
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http://www.missionindia.biz/05%20PRODUCTS.htm
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| | Respiratory Failure |
| | Post a question or comment on our Message Board | | | Respiratory Failure This pamphlet gives an overview of the changes in lung function that are typical of respiratory failure and the widely different medical conditions that can cause those changes... | | | 1Up Health Respiratory Acidosis (Acidosis - Respiratory, Chronic Respiratory Acidosis, Respiratory Failure, Ventilatory Failure) information center covers causes, prevention, symptoms, diagnosis... |
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http://www.health-nexus.com/respiratory_failure.htm
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| | Authors Bibliography |
| | Cable, Benjamin, M.D. Acute Otitis Media: New Approaches to a Common Problem | | | Schnieder, Kathy A., R.N. Heart Failure Treatment Program (Co-Author) | | | Pies, Carla J., R.N. Heart Failure Treatment Program (Co-Author) |
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http://www.vh.org/navigation/vh/bibliography/
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| | Encyclopedia Search - Medical Dictionary Search Engines |
| | Acute respiratory distress syndrome see ARDS (acute respiratory distress syndrome) | | | Adult respiratory distress syndrome see ARDS (acute respiratory distress syndrome) | | | Acute urethral obstruction see Acute bilateral obstructive uropathy |
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http://medical-dictionary-search-engines.com/encyclopedia/?encyclopedia_name...
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| | Acute Respiratory Failure |
| | Cause: Acute respiratory failure may develop in patients with Chronic obstruction pulmonary disease (COPD) from any condition that increases the work of breathing and decreases the respiratory drive. | | | Acute Respiratory Failure: or ARF - This disorder occurs when the lungs no longer meet the body's metabolic needs. | | | It isn't easily defined because it has many causes and variable clinical presentation. |
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http://www.med-help.net/AcuteRespiratoryFailure.html
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| | News - Mortality Higher with Noninvasive Positive-Pressure Ventilation Than Standard Medical Care Among Recently ... |
| | They randomly assigned 114 patients to noninvasive ventilation and 107 patients to standard medical therapy after they experienced respiratory failure within the subsequent 48 hours after being electively extubated. | | | Nutritional Management of the Patient with Acute Respiratory Failure | | | "Noninvasive ventilation is not effective in averting the need for reintubation in unselected patients in whom respiratory failure develops after extubation," the authors conclude. |
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http://www.docguide.com/news/content.nsf/news/5794ACA275A0B5A985256EAF0062C7ED
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| | Virtual Hospital: Acute Respiratory Failure |
| | See related Patient Topics Breathing Problems, Emergency Medicine, Internal Medicine, Lungs and Breathing, Pulmonary, Respiratory Diseases--General or Symptoms and Manifestations. | | | See related Provider Topics Breathing Problems, Emergency Medicine, Internal Medicine, Lungs and Breathing, Pulmonary, Respiratory Diseases--General or Symptoms and Manifestations. |
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http://www.vh.org/adult/provider/emergencymedicine/ARF/AcuteRespiratoryFailure.html
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| | Acute respiratory failure (in VSCCAT) |
| | Discusses which patients are at respiratory risk, early signs and symptoms, arterial blood gas measurements, Allen's test, assisting with intubation and other aspects of respiratory failure. | | | Acute respiratory failure [videorecording] / produced by Springhouse Corporation with Creative Specialists, Inc. | | | Use your web "Back" key/command for previous screen |
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http://scolar.vsc.edu:8005/VSCCAT/ACF-9290
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