We discuss the relationship between maximum flow rate, catheter length, and catheter diameter and why it matters in resuscitations.
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We discuss the relationship between maximum flow rate, catheter length, and catheter diameter and why it matters in resuscitations.
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An overview of the primary survey in trauma evaluation.
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Prehospital trauma team activation criteria allow for prompt mobilization of personnel and resources. Prehospital hypotension is one of those criteria. Pulse pressure is the difference between systolic and diastolic blood pressure.
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Recommendations that “rest is best” for concussions are based on animal research and consensus opinion. Recent evidence suggests that strict limitation of activity may not be beneficial. A small clinical trial (n=88) of pediatric patients with acute concussion randomized patients to “strict rest” for 5 days and “usual care” defined as 1-2 days of rest and then a gradual return to activities.
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