Video: Waveform Capnography
In this video, Mike McEvoy has a primer on basic waveform capnography, using a device to measure a patient’s exhaled carbon dioxide levels.
Report: Boom in Overdose-Reversing Drug Tied to Fewer Drug Deaths
By MIKE STOBBE AP Medical Writer NEW YORK (AP) — Prescriptions of the overdose-reversing drug naloxone are soaring, and experts say that could be a reason overdose deaths have stopped rising for the first time in nearly three decades. The number of naloxone...
When CPAP Is Not Working
Assessing and Treating Deteriorating Respiratory Failure Patients Noninvasive positive pressure ventilation such as CPAP (continuous positive airway pressure) has become a standard of care for the prehospital respiratory distress patients. It helps prevent patients...
The Miracle of CPAP
Mike McEvoy examines some of the physiological reasons that continuous positive airway pressure (CPAP) works for a variety of conditions.
Video: CPAP Applications
In this video, Mike McEvoy discusses the use of disposable CPAP (continuous positive airway pressure) masks, a method of assisting a patient’s respiration without intubation.
An Argument for BLS CPAP
Barriers to CPAP adoption by BLS providers are finally falling, and BLS use of CPAP is now supported by the 2019 National EMS Scope of Practice Model.
CPAP: From the Beginning Until Now
Although originally intended to treat prehospital patients in pulmonary edema resulting from heart failure, CPAP is now indicated for virtually any condition resulting in significant dyspnea accompanied by signs and symptoms of increased work of breathing.
Succinylcholine or Rocuronium for RSI?
There has been much debate over which type of neuromuscular blockade should be used to paralyze patients during RSI. A recent JEMS article compares and contrasts two of the more popular drugs used for RSI.
Insert an Oropharyngeal Airway
Learn the history of the oropharyngeal airway (OPA) and review how to size the OPA for the patient, as well as the correct way to insert this basic, and effective, airway adjunct.
Assessing Acute Shortness of Breath
Shortness of breath, or dyspnea, results from air hunger, a sensation that you’re not getting enough air. Here’s how to spot a patient with increased work of breathing, an important assessment for an EMS provider evaluating a patient with dyspnea.
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