WebbThe "Shark fin" waveform on EtCO2 is the hallmark of bronchospasm-common in bronchitis, asthma, emphysema. Phase I: When you read your waveform, you start from the baseline, (lowest level of the waveform), which represent the "Inspiratory Phase", which is when the CO2 in your airways is at it's lowest and it is not hitting the sensor. Webberal expiratory wheeze, and a shark-fin waveform on capnography without a decrease in percutaneous arterial blood oxygen saturation. There was minimal secretion in the trachea and no kinks in the endotracheal tube. Given the patient’s history of untreated asthma, we assumed she was having an asthma attack and administered 40μg

Excessive dynamic airway collapse during general anesthesia

WebbDownload scientific diagram A “shark’s fin” ETCO2 waveform showing severe airway obstruction from publication: Using the capnogram to assess pulmonary perfusion during a lobectomy: case ... WebbThe capnography waveform on your respiratory arrest patient has a shark fin appearance. Without knowing any other information, what is the most likely cause of the patient's … how to save husband wife relationship

7 Things You Should Know About Interpreting Waveform …

WebbA distinctive waveform in the shape of a shark fin that indicates potential airway restrictions. About Press Copyright Contact us Creators Advertise Developers Terms … WebbThis “shark fin” pattern is typical of chronic obstructive respiratory diseases like asthma, emphysema, and COPD. When air gets trapped in the lungs as the patient struggles to … WebbBy pressing the AUTO button you enable Connect-and-View. At this point you should see a trace that 1) lies within the vertical range of the display, 2) shows at least three periods of a waveform, and 3) is stable enough to allow you to recognize the overall characteristics of the waveform. This automated approach helps establish a readable ... north face hats clearance