Speed of ejection - Study guides, Class notes & Summaries

Women's hearts are: - correct answer Smaller and have smaller cardiac arteries Cardiac arteries occlude more easily ↑ resting rate ↑ stroke volume ↑ ejection fraction Women tend to have atypical signs/symptoms of MI: - correct answer -Shoulder/upper back pain -SOB -Fatigue. Diagnostic profile for acute MI - correct answer Plasma analysis of key cardiac iso-enzymes and other bio-markers: -CK and CK-MB -Myoglobin -Troponin T and I Cholesterol - correct answer -LDL: Normal ...

RCIS Study questions with correct answers Treatment of pseudoaneuryms Correct Answer-Cover stent, US probe compression of the neck, US guided THROMBIN injection, open surgical ligation Treatment for vasovagal reaction Correct Answer-Atropine Rotational atherectomy burr speed Correct Answer-160,000 rpms Regurgitant Fraction Formula Correct Answer-SV (valve) - SV (systemic) / SV (valve) Ejection Fraction Formula Correct Answer-SV / LVEDV Laser safety equipment Correct Answer-goggle...

An alert 18 y/o female is found trapped in her car after a single-car MVC. The airbag deployed, and she denies any head or neck pain, but she complains of hip and left leg pain. When she is finally extricated from the car, her vital signs begin to collapse. What shock is she transitioning from? A) neurogenic shock to hypovolemic shock B) decompensated shock to compensated shock C) compensated shock to decompensated shock D) decompensated shock to hypovolemic shock - CORRECT ANSWER- C) compens...

1. An alert 18 year old female is found trapped in her car after a single motor vehicle crash. The air bag deployed and she denies any head or neck pain, but she complains of hip and left leg pain. When she is finally extricated from the car, her vital signs begin to collapse. What shock is she transitioning from? A. neurogenic shock to hypovolemic shock. B. decompensated shock to compensated shock. C. compensated shock to decompensated shock. D. decompensated shock to hypovolemic shock. ...

Treatment of pseudoaneuryms - correct answerCover stent, US probe compression of the neck, US guided THROMBIN injection, open surgical ligation Treatment for vasovagal reaction - correct answerAtropine Rotational atherectomy burr speed - correct answer160,000 rpms Regurgitant Fraction Formula - correct answerSV (valve) - SV (systemic) / SV (valve) Ejection Fraction Formula - correct answerSV / LVEDV Laser safety equipment - correct answergoggles, yes wear UV safety goggles Wher...

EMT PHTLS PRE-TEST - Exam Questions & Answers (100% Correct) EMT PHTLS PRE-TEST - Exam Questions & Answers (100% Correct) You arrive at the scene of a motor vehicle collision in which a vehicle struck a tree. What is the best indicator of potential injury? - ANSWER - Speed of the Vehicle The potential for death or serious injury is greatest in which of following motor vehicle collisions? - ANSWER - Ejection from the vehicle Bilateral femur fractures are most often associated with which...

PHTLS pre test 8th edition Questions And Answers You arrive at the scene of a motor vehicle collision in which a vehicle struck a tree. Which is the best indicator of potential injury? -circumference of vehicle -diameter of the tree -mass of the vehicle -speed of the vehicle - ANS speed of the vehicle the potential for death or serious injury is greatest in which of the following motor vehicle collisions? -down and under -ejection from vehicle -lateral compression -up and over -...

Defensive Driving Course, Final Exam Questions and Answers Graded A+ Which of the following are among the top 4 choice factors that contribute to a rise in roadway deaths in 2015? Drunk driving, distracted driving, and speeding Speeding was a factor in about what percentage of fatal crashes in 2015? 25% Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0:15 Full screen Brainpower Read More About ____ % of all fatally injured pasengers in pa...

stenosis - turbulent flow can be caused by blood flowing rapidly in the usual direction through an abnormally narrowed valve. insufficiency - blood flowing backward through a damaged, leaky valve. MAP - Mean arterial pressure - average pressure during the cycle (MAP = DP + 1/3 (SP-DP) SP - systolic pressure - maximum arterial pressure reached during peak ventricular ejection DP - diastolic pressure - the minimal arterial pressure occurs just before ventricular ejection begins Puls...

EMS 202 Midterm Exam | 100% Correct Answers | Verified | Latest 2024 Version Of the following, Which intervention will most likley contribute the most to the survival of you trauma patient? - Apply supplemental oxygen Control any significant external hemorrhage Initiate intravenous therapy Rapidly transport the patient to the emergency department Control any significant external hemorrhage which specialty service is important for the ongoing treatment of carbon monoxide poisioning or...