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Podcast: Dr. Chapa’s OBGYN Clinical Pearls
Episode: Maternal Tachycardia: When to Eval.
Description: Tachycardia in pregnancy is common and distinguishing between physiological and pathological causes can be a challenge. Plus, until recently, there had not been a well-defined or universally accepted definition of the upper limit of normal for heart rate in pregnancy. But a study published in 2020 from the Green Journal, from the NHS in London has shed light on this issue. The finding of persistent tachycardia beyond a certain rate (and we’ll discuss that rate in this episode), regardless of symptoms, should prompt a search for potential etiologies and at least some basic investigations. Of course, any tachyarrhythmia in pr...