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  2. Intermittent positive pressure breathing - Wikipedia

    en.wikipedia.org/wiki/Intermittent_positive...

    Intermittent positive pressure breathing (IPPB) is a respiratory therapy treatment for people who are hypoventilating. While not a preferred method due to cost, [ 1 ] IPPB is used to expand the lungs, deliver aerosol medications, and in some circumstances ventilate the patient.

  3. Ventilator-associated lung injury - Wikipedia

    en.wikipedia.org/wiki/Ventilator-associated_lung...

    During positive pressure ventilation, atelectatic regions will inflate, however, the alveoli will be unstable and will collapse during the expiratory phase of the breath (atelectotrauma). This repeated alveolar collapse and expansion (RACE) is thought to cause VALI. By opening the lung and keeping the lung open RACE (and VALI) is reduced. [7]

  4. Respiratory arrest - Wikipedia

    en.wikipedia.org/wiki/Respiratory_arrest

    Noninvasive positive pressure ventilation is the delivery of positive pressure ventilation through a tight-fitting mask that covers the nose and mouth. It assists patients who can spontaneously breathe. Noninvasive positive pressure ventilation delivers end-expiratory pressure with a volume control setting.

  5. Pneumothorax - Wikipedia

    en.wikipedia.org/wiki/Pneumothorax

    The administration of positive pressure ventilation, either mechanical ventilation or non-invasive ventilation, can result in barotrauma (pressure-related injury) leading to a pneumothorax. [ 13 ] Divers who breathe from an underwater apparatus are supplied with breathing gas at ambient pressure , which results in their lungs containing gas at ...

  6. Positive end-expiratory pressure - Wikipedia

    en.wikipedia.org/wiki/Positive_end-expiratory...

    Positive end-expiratory pressure (PEEP) is the pressure in the lungs (alveolar pressure) above atmospheric pressure (the pressure outside of the body) that exists at the end of expiration. [1] The two types of PEEP are extrinsic PEEP (PEEP applied by a ventilator) and intrinsic PEEP (PEEP caused by an incomplete exhalation).

  7. High-frequency ventilation - Wikipedia

    en.wikipedia.org/wiki/High-frequency_ventilation

    High-frequency jet ventilation (HFJV) minimizes movement of the thorax and abdomen and facilitates surgical procedures where even slight motion from spontaneous or intermittent positive pressure ventilation may significantly affect the duration and success of the procedure (for example atrial fibrillation ablation).

  8. Tracheal intubation - Wikipedia

    en.wikipedia.org/wiki/Tracheal_intubation

    Cricoid pressure is often confused with the "BURP" (Backwards Upwards Rightwards Pressure) maneuver. [51] While both of these involve digital pressure to the anterior aspect (front) of the laryngeal apparatus, the purpose of the latter is to improve the view of the glottis during laryngoscopy and tracheal intubation, rather than to prevent ...

  9. Positive airway pressure - Wikipedia

    en.wikipedia.org/wiki/Positive_airway_pressure

    Positive airway pressure (PAP) is a mode of respiratory ventilation used in the treatment of sleep apnea. PAP ventilation is also commonly used for those who are critically ill in hospital with respiratory failure , in newborn infants ( neonates ), and for the prevention and treatment of atelectasis in patients with difficulty taking deep breaths.