Ena shock test questions - Study guides, Class notes & Summaries

ENA Emergency Nursing Orientation 3.0 Questions With Complete Solutions. Which type of shock causes a temporary loss of motor, sensory, and reflex functions below the level of a lesion? Spinal shock According to the rule of nines, burns of the anterior trunk and both anterior arms account for which percentage of body surface area? 27 percent Which effect does parasympathetic stimulation have on the heart? A. It increases peripheral vascular resistance. B. It enhances atrioventricular no...

ENA EMERGENCY NURSING ORIENTATION 3.0 LATEST EXAM 300+ QUESTIONS AND ANSWERS | VERIFIED ANSWERS AGRADE Which effect does parasympathetic stimulation have on the heart? A. It increases peripheral vascular resistance. B. It enhances atrioventricular node function. C. It shortens His-Purkinje and ventricular muscle refractoriness. D. It slows sinoatrial node discharge. - ANSWER- D. RATIONALE: Parasympathetic stimulation slows sinoatrial node discharge. Sympathetic stimulation enhances atr...

ENA EMERGENCY NURSING ORIENTATION 3.0 LATEST EXAM 300+ QUESTIONS AND ANSWERS-Which type of shock causes a temporary loss of motor, sensory, and reflex functions below the level of a lesion? - Spinal shock According to the rule of nines, burns of the anterior trunk and both anterior arms account for which percentage of body surface area? - 27 percent Which effect does parasympathetic stimulation have on the heart? A. It increases peripheral vascular resistance. B. It enhances atrioventri...

TNCC ENA 9th Edition Pre Test Questions and Answers | 100% Pass A patient arrives at the emergency department by private vehicle after sustaining an injury to the right lower extremity while using a saw. There is a large gaping wound to the right thigh area with significant bleeding. What is the priority intervention? A. Elevate the extremity to the level of the heart B. Initiate direct pressure C. Apply a tourniquet D. Cover the open wound with sterile saline dressings - ️️ Correct-...

ENA EMERGENCY NURSING ORIENTATION 3.0 LATEST EXAM 300+ QUESTIONS AND ANSWERS | VERIFIED ANSWERS AGRADE Which effect does parasympathetic stimulation have on the heart? A. It increases peripheral vascular resistance. B. It enhances atrioventricular node function. C. It shortens His-Purkinje and ventricular muscle refractoriness. D. It slows sinoatrial node discharge. - ANSWER- D. RATIONALE: Parasympathetic stimulation slows sinoatrial node discharge. Sympathetic stimulation enhances...

ENA EMERGENCY NURSING ORIENTATION 3.0 LATEST EEDITION EXAM 300+ QUESTIONS AND ANSWERS | VERIFIED ANSWERS A-GRADE 1. Which effect does parasympathetic stimulation have on the heart? A. It increases peripheral vascular resistance. B. It enhances atrioventricular node function. C. It shortens His-Purkinje and ventricular muscle refractoriness. D. It slows sinoatrial node discharge. - ANSWER- D. RATIONALE: Parasympathetic stimulation slows sinoatrial node discharge. Sympathetic s...

ENA EMERGENCY NURSING ORIENTATION 3.0 LATEST EEDITION EXAM 300+ QUESTIONS AND ANSWERS | VERIFIED ANSWERS A-GRADE 1. Which effect does parasympathetic stimulation have on the heart? A. It increases peripheral vascular resistance. B. It enhances atrioventricular node function. C. It shortens His-Purkinje and ventricular muscle refractoriness. D. It slows sinoatrial node discharge. - ANSWER- D. RATIONALE: Parasympathetic stimulation slows sinoatrial node discharge. Sympathetic s...

Case Study Ms. Patricia Hines, 23 year old, has been admitted with a diagnosis of anorexia nervosa. She has participated in the development of her care plans. Questions 1 to 6 refer to this case 1. Ms. Hines states, “Everyone is over reacting to my condition and I would do much better with treatment at home”. This statement by Ms. Hines reflects which one of following? a. Acceptance of her condition b. Fear of her condition c. Denial of her condition d. Understanding of her conditio...

INSTRUCTIONS: Please read each question CAREFULLY, and mark the ONE best answer to each question on the answer sheet. 1. The following is a sign/symptom of a diffuse axonal brain injury: A. Transient loss of consciousness B. Hypotension C. Hypothermia D. Elevated intracranial pressure 2. In a patient who has sustained a fractured larynx, the nurse should anticipate definitive airway control using: A. Endotracheal intubation B. Cricothyrotomy C. Laryngeal mask airway D. Combitube® P...

Case Study Ms. Patricia Hines, 23 year old, has been admitted with a diagnosis of anorexia nervosa. She has participated in the development of her care plans. Questions 1 to 6 refer to this case 1. Ms. Hines states, “Everyone is over reacting to my condition and I would do much better with treatment at home”. This statement by Ms. Hines reflects which one of following? a. Acceptance of her condition b. Fear of her condition c. Denial of her condition d. Understanding of her conditio...