Ch 24 Burn Injuries Correct Answers

Burn InjuriesCorrect Answers: 41. 5054538710Confidence: Nailed itStatsIssue with this question?1.Following fluid resuscitation, which parameter indicates a stable condition?1 Urine output 0.5 mL/kg/hr2 Heart rate more than 120 beats/minute Correct3 Systolic blood pressure (BP) more than 90 mm Hg4 Mean arterial pressure (MAP) less than 65 mm HgHourly assessments of the adequacy of fluid resuscitation are best made using clinical parameters. Urine and cardiac parameters are most commonly used. Urine output should be 0.5 to 1 mL/kg/hr and 75 to 100 mL/hr for an electrical burn patient with evidence of hemoglobinuria or myoglobinuria. The MAP should be greater than 65 mm Hg, systolic BP greater than 90 mm Hg, and heart rate less than 120 beats/minute. MAP and BP are best measured by an arterial line.Test-Taking Tip: Stay away from other nervous students before the test. Stop reviewing at least 30 minutes before the test. Take a walk, go to the library and read a magazine, listen to music, or do something else that is relaxing. Go to the test room a few minutes before class time so that you are not rushed in settling down in your seat. Tune out what others are saying. Crowd tension is contagious, so stay