Perfusion/Ox Samenvattingen, Aantekeningen en Examens

Fisdap Cardiology ExamWhere are Beta 1 receptors found? Correct Answer: Heart and Kidneys Stimulation of Beta 1 receptors results in an increase of what? Correct Answer: Heart: Inotropy, Chronotropy, Dromotropy Kidneys: Renin-Angiotensin-Aldosterone System = Vasoconstriction = Increase blood pressure Which node is located at the junction of the superior vena cava and the right atrium, is typically supplied by the Right Coronary artery, and fires at a rate of 60-100 bpm. Correct Answ...

ATLS FINAL EXAM QUESTIONS AND ANSWERS A+ GRADED 100% VERIFIED APPROVED BY: Want to earn $103 per month? 1. what is the #1 cause of preventable deaths after trauma?: hemorrhage 2. what initital labs should be drawn when starting an IV in trauma?: type and cross CBC for baselines preg test for females blod gases and lactate for shock 3. what are the 3 contra indications for a foley in trauma?: blood at eth urethral meatus perineal ecchymosis high riding or non-palpable prostate pel...

PALS 2025 questions with complete solutions 2023 Which pulses should be assessed to monitor systemic perfusion in a child? peripheral and central What should the first rescuer arriving on the scene of an unresponsive infant or child do? (in order) 1. verify scene safety 2. check for responsiveness 3. shout for help 4. activate the emergency response system Why may excessive ventilation during CPR be harmful? - it increases intrathoracic pressure - it impedes venous return ...

NUR 265 Exam 2 Study Guide & Exams Questions and Answers Lungs Physiology • 2 Pleural, 1 attached to outside of lungs and 1 attached to inside of ribs. ● Space between the 2 pleural is negative to atmosphere ● When inhale becomes more positive and atmosphere more negative. Exhaling is passive ● Most of lower lobes are posterior, must listen to lungs posteriorly ● Breath sounds o Bronchial: High pitched & loud, normal in tracheal & larynx o Broncho-vesicular: Moderate pitched &...

2022 NHA CCMA Test 1: MA EXAM NB: MA= medical assistant A patient asks a MA to explain the differences between a liniment and a medicated lotion. Which of the following responses should the assistant make? -"Medicated lotions are used to treat disorders in the muscles and bones." -"Liniments contain a higher portion of oil than medicated lotions." -"Liniments are used to control itching." -"Medicated lotions are emulsions used to protect dried or cracked skin A ...

CEFM - NCC EXAM QUESTIONS AND ANSWERS What are some important factors (risks) to consider when evaluating a fetal heart rate strip? - ANS --*PNLs* (abnormal?) --weight gain/loss --Maternal age --*Gestational age* --*MATERNAL vital signs* --*Membrane status* --*Cervical exam* What are the easiest ways for assessment of maternal oxygenation status? - ANS *Pulse Ox* (& other vital signs, RR) *Blood gas* (if indicated, asthma exacerbation) *Lung soungs* (pneumonia, pulmonary ede...

Hondros College of Nursing- NURSING 160 EXAM 2 REVIEWNURSING 160 EXAM 2 REVIEW COPD Assessment – What are the signs and symptoms?  Barrel Chest  Shortness of Breath  Lung Crackling  Clubbed Fingers What is Lasix?  Loop diuretic that promotes Diuresis (Removes excess fluid)  Causes Blood Pressure and Potassium to Drop What is Metoprolol?  Beta Blocker. Treats –  High Blood Pressure  Chest Pain (Angina)  Heart Failure  It may lower the risk of de...

ATLS Written Review EXAM [2023/2024]GRADED A [LATEST VERSION ] Patients with a GSC of less than ___ usually require intubation. - CORRECT ANSWER 8 The "A" in ABCD stands for _______. - CORRECT ANSWER Airway maintenance with CERVICAL SPINE PROTECTION You should assume that any patient in a multisystem trauma with an altered level of consciousness or blunt injury above the clavicle has what type of injury? - CORRECT ANSWER Cervical spine injury Flail chest is invariably accompanie...

The "A" in ABCD stands for . You should assume that any patient in a multisystem trauma with an altered level of consciousness or blunt injury above the clavicle has what type of injury? Airway maintenance with CERVICAL SPINE PROTECTION Cervical spine injury Flail chest is invariably accompanied by pulmonary contusion - do NOT over fluid which can interfere with blood oxygenation. Hypotension is caused by until proven otherwise. When you don't have/can't get a blood pressur...

1. Definitive control of the airway is achieved by ANS Endotracheal intubation 2. How do you treat hypothermia in the ED? ANS crystalloid fluids at 102.2 degrees F and warmed treatment area 3. What does definitive hemorrhage control refer to? (3) ANS 1) Possible surgery 2) Stabilizing of pelvis 3) Angioembolization 4. What are rates of fluid administration measured by? ANS Size and length of catheter 5. Minimum flow rate of oxygen reservoir mask ANS 11 L/min 6. MCC of shock in tra...