ECG Study guides, Class notes & Summaries

ATLS Practice exam questions and answers guaranteed success Definitive control of the airway is achieved by ____________ - Endotracheal intubation How do you treat hypothermia in the ED? - crystalloid fluids at 102.2 degrees F and warmed treatment area What does definitive hemorrhage control refer to? (3) - 1) Possible surgery 2) Stabilizing of pelvis 3) Angioembolization What are rates of fluid administration measured by? - Size and length of catheter Minimum flow rate of oxygen rese...

PALS RED CROSS FINAL EXAM QUESTIONS & ANSWERS A 5-year-old child with a history of a chronic neuromuscular disease is experiencing respiratory distress. The child is breathing spontaneously and receiving supplemental oxygen. Which additional intervention is a critical component of airway management for this patient? - ANSWER ️️ Airway clearance (e.g., suctioning) A child being cared for in the pediatric telemetry unit suddenly displays the following ECG waveform. The provider prepare...

Exam 1 med surg study guide Unit 1 Specialty practice of medical-surgical nursing Promote, restore, or maintain optimal health for patients 18 years and older Nurses must have knowledge, skills, an d attitudes to be Care coordinators Transition managers Caregivers Pt educators Leaders Advocates for the pt and family The joint commission: effective care coordination and transition management Understandable discharge instructions for the patient and family Explanation of self-care activities Ongoi...

Excitability Correct Answer the ability of non-pacemaker heart cells to respond to an electrical impulse that begins in pacemaker cells. Depolarization Correct Answer occurs when the normally negatively charged cells within the heart muscle develop a positive charge. Conductivity Correct Answer the ability to send an electrical stimulus from cell membrane to cell membrane. As a result, excitable cells depolarize in rapid succession from cell to cell until all cells have depolarized. Ex: th...

Definitive control of the airway is achieved by ____________ - ANSWERSEndotracheal intubation How do you treat hypothermia in the ED? - ANSWERScrystalloid fluids at 102.2 degrees F and warmed treatment area What does definitive hemorrhage control refer to? (3) - ANSWERS1) Possible surgery 2) Stabilizing of pelvis 3) Angioembolization What are rates of fluid administration measured by? - ANSWERSSize and length of catheter Minimum flow rate of oxygen reservoir mask - ANSWERS11 L/min...

Which aspect of the heart's action does the QRS complex on the ECG represent? Depolarization of the atria Repolarization of the ventricles Depolarization from atrioventricular (AV) node throughout ventricles The length of time it takes for the impulse to travel from the atria to the ventricles Correct Answer Depolarization from atrioventricular (AV) node throughout ventricles Rationale: The QRS recorded on the ECG represents depolarization from the AV node throughout the ventricles. The...

Prophecy ICU RN A v1 Exam. Meperidine (Demerol) 12.5mg every 15 minutes, IV prn is ordered for shivering in the PACU. Meperidine is available in 50mg/1ml. How many mililiters should be given? Upon inspecting a patient's epidural insertion site, you notice swelling around the catheter. What should you do? - A) Position the patient on their side B) Place the patient in a prone position C) Check the epidural line for kinks D) Contact the anesthesia provider What set of findings indica...

1. Question: Hormones produced and released from sex organs include which of the following? 2. Question: In contrast to the nervous system, the endocrine system uses only one method of communication: _________ signaling. 3. Question: Hormones regulate certain target cell responses. These can include which of the following? 4. Question: One of the major functions of the adrenal glands is to respond to ________. 5. Question: The beta cells of the pancreatic islets produce and secrete _________...

RELIAS ED RN A ACTUAL EXAM 150 QUESTIONS ANDS CORRECT ANSWERS UPDATE ALREADY GRADED A+ |BRAND NEW!! During cardiogenic shock what temporary intervention might be ordered to improve perfusion until definitive treatment is provided? Coronary artery bypass notropic iffusion Percutaneous intervention Continuous renal replacement therapy - ANSWER- Inotropic infusion You accidentally administered epinephrine 1:1000 intravenous push for a patient suffering from a severe anaphylactic reac...

SNHD EMT PROTOCOL EXAM with 100% Correct Answers Latest 2024 Version DEFINITION OF A PATIENT - A patient is any individual that meets at least one of the following criteria: 1) A person who has a complaint or mechanism suggestive of potential illness or injury; 2) A person who has obvious evidence of illness or injury; or 3) A person identified by an informed 2nd or 3rd party caller as requiring evaluation for potential illness or injury. PEDIATRIC PATIENTS ARE? - ANYONE UNDER 18 YRS OLD...