Hemorrhagic shock - Study guides, Class notes & Summaries

Upon arrival at a trauma scene, you should complete a(n) - Scene Size-up Prolonged scene times may reflect: - Ineffective team collaboration Which of the following indicates a state of hyperventilation? - An end tidal CO2 level less than 30 mmHG A 23 year old female fell from a 2nd floor balcony. Upon arrival, you find her lying in the grass. She responds to verbal commands and your assessment reveals flat neck veins, & normal chest/abdomen/pelvic examinations. Vital signs are: BP 74/40, P...

Advanced Cardiovascular Life Support (ACLS) Exams A and B 2023 A+ l Please do not mark on this exam. Record the best answer on the separate answer sheet. 1. Which type of atrioventricular block best describes this rhythm? A. First-degree B. Second-degree type I C. Second-degree type II D. Third-degree 2. Your patient is in cardiac arrest and has been intubated. To assess CPR quality, which should you do? A. Monitor the patient’s PETCO2 B. Obtain a 12-lead ECG C. Chec...

Exam 3: PNR 203/ PNR203 (Latest 2024/ 2025 Update) Maternal-Newborn Nursing Review| Questions and Verified Answers| 100% Correct| Grade A- Fortis Q: If you are the nurse caring for a client who sustained a perineal laceration during delivery and your findings are pale skin that is cool, clammy to the touch, weak rapid pulse and hypotension. The nurse immediately notifies the provider anticipating that the client is experiencing which of the following as the signs and symptoms? Answer:...

NBME CBSE ACTUAL TEST 2022/2023 A 44 year old man – 6 week feet numbness - chemotherapy with vincristine – MOA of Vincristine? Depolymerization of Microtubules 10 year old - 95th percent height and 25th weight – Nurse thinks she has marfans – Molecular testing for FBN1 Gene shows single nucleotide change does not change amino acid at the locus - Explain the single nucleotide change in the patient and the mother? It is a polymorphism 26 year old woman – ED – 2 day history of ru...

What type of shock can these conditions cause: infection - Answer-septic What type of shock can these conditions cause: Physical obstruction impeding the filling or outflow of blood resulting in reduced cardiac output: Cardiac tamponade, tension pneumothorax, superior vena cava syndrome, abdominal compartment syndrome, pulmonary embolism - Answer-Obstructive Cardiac output= - Answer-stroke volume x heart rate What is stroke volume? - Answer-the volume of blood ejected by the left ventricle...

Final Exam: NR574/ NR 574 (2023/2024 New Update) Acute Care Practicum Review | Week 5-8 | Questions and Verified Answers| 100% Correct- Chamberlain QUESTION TBI (traumatic brain injury) clinical findings headache dizziness fatigue memory loss confusion difficulty concentrating nausea and/or vomiting drowsiness, stupor, coma blurred or double vision seizure coma irregular or dilated pupils cranial nerve palsy speech impairment motor weakness or paralysis QUESTION Types...

PHTLS 2023/ 2024 Exam Prep| Complete Review with Questions and Verified Answers| 100% Correct Q: less injury if energy can change form __________ Answer: before the collision (example: bending of metal frame) Q: What type of shock is it, aortic perforation (small hole)? Answer: hemorrhagic Q: What type of shock is it, dysrhythmia? Answer: cardiogenic Q: What type of shock is it, fluid has not been lost from the vascular system; the problem is with the s...

Hemorrhage 90.9%b correct answer: The majority of these potentially survivable deaths were due to? 24% correct answer: What percent of combat fatalities are survivable by early intervention with Combat Medic Tasks and rapid evacuation to a surgical facility? Extremities 60% correct answer: Wound Data - Remember these areas are not protected by body armor. WW1 through today correct answer: Combat wounds have been consistent since when? Tactical indications for spinal immobilizatio...

PHTLS 9th Edition Exam (Latest 2023/ 2024) Questions and Verified Answers| Grade A Q: In a blast-related multiple patient situation, which of the following patients should be treated first? a. A 33-year-old female with altered level of consciousness and decreased capillary refill b. A 28-year-old male with an arm amputation who has bleeding controlled with a tourniquet c. A 14-year-old pulseless female with grey matter visible from a head wound d. A 78-year-old male awake and unable to he...

What is shock? - ️️a syndrome characterized by decreased tissue perfusion and impaired cellular metabolism. What are the three components of the perfusion triangle? - ️️heart, blood vessels, blood What does it mean if the heart is the cause of shock in the perfusion triangle? What type of shock is this? - ️️damage to the heart by disease or injury has occurred. It cannot move blood adequately to support perfusion. (Cardiogenic shock) What does it mean if the blood vessels ar...