
REBEL Core Cast 137.0: A Simple Approach to Sinus Tachycardia
REBEL Cast
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Identifying Causes of Sinus Tachycardia: Fever and Glucose
This chapter explores common causes of sinus tachycardia, with a focus on fever and hyperthyroidism. It highlights the significance of temperature measurement in diagnosing infections and discusses how low glucose levels can influence heart rates.
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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 require prompt evaluation and management.
