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In some, spontaneous remission occurs, while in others progressive respiratory failure develops. Disability from respiratory insufficiency is common, but death rarely occurs. Repeated lavage may be necessary. Lung transplant is a last resort option.
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Respiratory failure is nearly any condition that affects breathing function or the lungs themselves and can result in failure of the lungs to function properly. The main tasks of the lungs and chest are to get oxygen from the air that is inhaled into the bloodstream, and, at the same to time, to eliminate carbon dioxide (C0 2 ) from the blood through air that is breathed out.
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Respiratory failure occurs when the lungs ' ability to either add oxygen to the bloodstream or remove carbon dioxide from it is impaired. Respiratory failure can have any one of several causes, such as lung disease or infection , electrolyte imbalance, interruption of the nerve signals that regulate breathing or nervous system damage, structural (rib cage) collapse, or airway obstruction.
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