Shock index (HR/SBP) can be used to know the severity of the bleeding in cases of hemorrhage. Which of the following is most indicative for significant PPH
Correct Answer: 0.9-1.1
Description: Ans. d. 0.9-1.1 elevated shock index (hea rate/systolic blood pressure >0.9) maybe signs of tissue hypoperfusion Shock Index Shock index (SI), defined as the ratio of hea rate (HR) to systolic blood pressure (SBP). Shock index >0.9: Sign of tissue hypoperfusionQ Shock index (SI) = Hea rate (HR)/ Systolic blood pressure (SBP)
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Gynaecology & Obstetrics
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