Laryngospasm - Study guides, Class notes & Summaries

What are the four Hs? - Hypoxia, Hypovolaemia, Hypothermia, Hypo-kalaemia (metabolic) What are the four Ts? - Thrombosis, Tamponade, Tension Pneumothorax, Toxins % of Cardiac Arrests which are shockable? - 25% % of Cardiac Arrests which are Non-shockable? - 75% (50% Asystole & 25% PEA) How many Cardiac Arrests reach ROSC? - 25-30% How many Cardiac Arrests are discharged hospital? - 8% (Out of hospital) 20% (In hospital) What are the chain of survival steps? - Early recognition ...

Maximal respiratory depression following IV morphine occurs within 7 minutes Discontinue ginko biloba because Interferes with blood clotting Elderly patients have an increased risk of aspiration during general anesthesia because Decrease esophageal motility Delayed discharge of a child with resolved laryngeal edema is related to Possible rebound effect of racemoc epinephrine AV fistula placement, first action is Auscultate the bruit Educate patient palpate for a thrill Naloxone durati...

DAANCE 2023 Complete Set Questions % Verified Answers | UPDATED Hypoxia - ANSWER Deficiency of oxygen in body tissue Give oxygen prior to anesthesia Laryngospasm - ANSWER Reflex of vocal cords to prevent passage of foreign material (blood/saliva). Treatment of laryngospasm - ANSWER 1. 100% O2 2. Suction 3. Administer succinylcholine (10-20mg) IV (may precipitate Malignant Hyperthermia) * In children, succinylcholine should be given with atropine * Deepen anesthesia (case by case ...

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GERD QUESTIONS AND ANSWERS ALREADY PASSED Which medication increases lower esophageal sphincter pressure? 1 Diazepam 2 Bethanechol 3 Theophylline 4 Morphine sulfate 2 (Bethanechol increases the pressure in the lower esophagus. Diazepam, theophylline, and morphine sulfate are medications that decrease lower esophageal pressure) Which respiratory complication occurs due to irritation of the upper airway by gastric secretions? 1 Asthma 2 Pneumonia 3 Laryngospasm...

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NREMT Exam (New 2024/ 2025 Update) Test Bank with Practice Questions and Verified Answers| 100% Correct| Grade A Q: The MOST obvious way to reduce heat loss from radiation and convection is to: A: move away from a cold object. B: increase metabolism by shivering. C: wear a thick wind-proof jacket. D: move to a warmer environment. Answer: you selected D; This is correct! Reason: In a cold environment, the body has two ways of staying warm: generating heat (thermogenesis) and red...