Tag: mechanics of breathing

photo of rocking chest motion of a child with airway obstruction

Pediatric Airway Risks: Inefficient Mechanics of Breathing

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In many ways pediatric anatomy and physiology predisposes a child to respiratory distress and respiratory failure. Inefficient mechanics of breathing is one major risk factor for infants and young children. This article discusses the ways the anatomy of a child creates inefficient mechanics of breathing and predisposes to respiratory distress and failure. Read More …

Difference in Manual Ventilation: Self-Inflating Ventilation Bag vs. a Free Flow Inflating Bag

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Ventilating with a bag-valve-mask device requires a good mask seal against the face in order to generate the pressure to inflate the lungs. But it also requires knowledge of how to effectively use the ventilation device to deliver a breath. This article discusses the difference in the use of a self-filling ventilation bag and a free-flow ventilation bag. Read More …