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Related Concept Videos

Mechanical Ventilation III: Noninvasive Ventilation01:23

Mechanical Ventilation III: Noninvasive Ventilation

Noninvasive positive-pressure ventilation (NIPPV), continuous positive airway pressure (CPAP), and bilevel positive airway pressure (BiPAP) are essential methods in respiratory care. These ventilation techniques offer unique benefits for patients with various respiratory conditions, providing adequate support without requiring intubation. Let's explore how each method is crucial in improving patient outcomes and enhancing respiratory therapy.
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Mechanical Ventilation II: Invasive Ventilation01:23

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Ventilators are essential medical equipment used to aid patients with respiratory difficulties. Their primary function is to assist or replace spontaneous breathing by providing mechanical ventilation. There are two general classes of mechanical ventilators: negative-pressure and positive-pressure ventilators.
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Mechanical Ventilation I: Indication and Settings01:29

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Mechanical ventilation is a life-saving technique for managing acute respiratory failure and other respiratory complications. The process involves using a machine known as a ventilator to supply oxygen to the lungs and assist in removing carbon dioxide. It serves as a bridge to long-term mechanical ventilation or a temporary measure until ventilatory support is discontinued. The ventilator can maintain this function for a prolonged period, providing critical support for patients until they can...
Ventilatory Modes01:14

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Cardiopulmonary Resuscitation II: ACLS Airway Management01:22

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Related Experiment Video

Updated: Jun 1, 2026

Preoxygenation Techniques for Tracheal Intubation in Critically Ill Adults Utilizing Oxygen Mask and Noninvasive Ventilation
07:15

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Published on: December 5, 2025

Non-invasive ventilation in severe asthma attack, its possibilities and problems.

K Murase1, K Tomii, K Chin

  • 1Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan. publicboy1125@hotmail.com

Panminerva Medica
|June 11, 2011
PubMed
Summary

Non-invasive ventilation (NIV) may benefit severe asthma attack patients by reducing intubation needs. Further research is needed to confirm NIV

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Area of Science:

  • Pulmonology
  • Critical Care Medicine

Background:

  • Asthma attacks involve bronchoconstriction and airway hyperresponsiveness.
  • Severe asthma attacks pose critical respiratory management challenges.
  • Established asthma guidelines may not fully address severe exacerbations.

Purpose of the Study:

  • To review the evidence for non-invasive ventilation (NIV) in severe asthma attacks.
  • To discuss the benefits and challenges of using NIV in this patient population.

Main Methods:

  • Literature review of prospective clinical trials and case reports.
  • Analysis of existing evidence on NIV efficacy in asthma exacerbations.

Main Results:

  • Limited but promising evidence suggests NIV may reduce intubation rates.
  • NIV can support pharmaceutical treatments in severe asthma.
  • Patient selection for NIV remains a controversial and critical factor.

Conclusions:

  • NIV appears to be a viable option for severe asthma attacks, potentially avoiding invasive mechanical ventilation.
  • High-quality clinical trials are essential to validate NIV's benefits and guide patient selection.
  • Further investigation is required to optimize NIV application in acute severe asthma.