Understanding Blood Pressure: A Critical Guide for Advanced First Aiders & EMRs

Understanding Blood Pressure: A Critical Guide for Advanced First Aiders & EMRs

Blood pressure isn’t just a number—it’s a key clue to what’s happening inside your patient’s body. Whether it’s shock, stroke, or dehydration, knowing how to take and interpret blood pressure can guide better decisions and faster interventions. This guide walks AFA and EMR students through practical skills, critical signs, and scene-ready tips to sharpen your response.

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Pulse Rates and How to Assess Them: Essential Skills for EMR and AFA Students

Pulse Rates and How to Assess Them: Essential Skills for EMR and AFA Students

Understanding how to assess a patient's pulse is a fundamental skill for anyone pursuing EMR or AFA certification. In this blog, we cover everything you need to know about checking pulse rates, including normal ranges for adults, children, and infants, how to locate key pulse points, and how to accurately assess pulse rhythm and quality. Learn about tachycardia, bradycardia, and the significance of a weak or absent pulse, especially in trauma situations.

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