Sinus tachycardia is the most prevalent cardiac dysrhythmia in critically ill patients, yet it often receives less attention than it warrants. While the rhythm itself is not inherently dangerous, it serves as a crucial indicator of underlying physiological disturbances that ...
In this episode, we focus on the bedside evaluation of the tachypneic patient. Tachypnea (increased respiratory rate) can be an early indicator of serious illness, but not every tachypneic patient is on the verge of arrest. The key is honing ...
In this episode, we break down a practical bedside approach to hypoxemia. We clarify the difference between hypoxemia (low oxygen in the blood) and hypoxia (low oxygen at the tissue level), and walk through the major causes of hypoxemia that ...
REBEL EM-ers: Salim, Jenny and I would like to announce the launch of a new REBEL EM project. Beginning in 2019, we’ll be adding a core content section to the website. This will include core content blog posts and a ...
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