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・ Respiratory compensation
・ Respiratory disease
・ Respiratory distress
・ Respiratory distress syndrome
・ Respiratory disturbance index
・ Respiratory epithelium
・ Respiratory examination
・ Respiratory exchange ratio
・ Respiratory failure
・ Respiratory gas humidification
・ Respiratory groups
・ Respiratory Health Association of Metropolitan Chicago
・ Respiratory inductance plethysmography
・ Respiratory Medicine
・ Respiratory minute volume
Respiratory monitoring
・ Respiratory nitrate reductase
・ Respiratory Pharmacology
・ Respiratory physiology
・ Respiratory pigment
・ Respiratory quotient
・ Respiratory rate
・ Respiratory Research
・ Respiratory route
・ Respiratory sounds
・ Respiratory syncytial virus G protein
・ Respiratory system
・ Respiratory system of gastropods
・ Respiratory system of insects
・ Respiratory system of the horse


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Respiratory monitoring : ウィキペディア英語版
Respiratory monitoring

Monitoring a patient's respiratory status usually takes place in a hospital setting and may be the primary purpose for a patient being observed or admitted to a medical setting.
The physical signs of respiratory distress may present as a patient appearing short of breath, having an increased work of breathing, use of their accessory muscles, and changes in skin color, general pallor, or partial or complete loss of consciousness.
When the initial efforts of respiratory monitoring show evidence of a patient's inability to adequately oxygenate their blood, the patient may require mechanical ventilation.
==Enhance understanding of pathophysiology ==

It is key to have a good understanding of patient pathophysiology in order to properly interpret medical information.
Measurement of airway pressure (Paw), flow (F) and volume (Vol) during mechanical ventilation assists in the differential diagnosis of respiratory failure. Airway occlusion technique makes possible to carefully characterize the mechanics of the lung, chest wall, and the total respiratory system. Patients with acute respiratory distress syndrome (ARDS) can have a modified elastance due to a stiffer lung or a stiffer chest wall depending in the origin of the disease. Patients with ARDS of pulmonary origin are at greater risk of ventilator lung injury than those of non pulmonary origin.〔Tobin, MJ. Principles & Practice of Mechanical Ventilation, Second Edition, 2006 McGraw-Hill; pp 1051〕
Recording muscle activity during spontaneous breathing helps differentiate PEEPi caused by dynamic hyperinflation from that caused by expiratory muscles. If the patients PEEPi is caused by dynamic hyperinflation, external PEEP will reduce the patient’s work of breathing. If it is caused by expiratory muscles, it will add an elastic load and it will increase the operating lung volume.
During a weaning trial, esophageal pressure and flow measurement can be used to partition patient’s effort into its resistive, elastic and PEEPi components. The three components are increased in patients that fail the weaning.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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