Lethal ekg - Study guides, Class notes & Summaries

EKG/NON-LETHAL/LETHAL RHYTHYMS EXAM QUESTIONS WITH WELL ANSWERED ANSWERS GRADE A+ LATEST 2024

Exam 1: NSG552/ NSG 552 (Latest 2024/2025 Update) Psychopharmacology Exam Review| Questions and Verified Answers| 100% Correct| Grade A Q: Characteristics of antipsychotic medications; -Low potency Answer: Low potency means low affinity to dopamine receptors, meaning increased doses are required. -High incidence of antiadrenergic, anticholinergic and antihistaminic side effects -Lower risk of EPS -More lethal in overdose due to QTC prolongation ex; thorazine, mellaril Q: Charac...

Electrocardiogram EKG Clep Test (Actual Exam) (100% Correct Answers) (Graded A+) uestion 1 of 50 CORRECT A normal QRS should be less than .12 seconds Question 2 of 50 CORRECT Identify the rhythm: Question 3 of 50 CORRECT At Houston Healthcare a nurse who is deemed competent in rhythm interpretation is required to sign off his/her strips every shift. Question 4 of 50 CORRECT Identify the rhythm: Question 5 of 50 CORRECT This picture represents (select two): Quest...

EKG Changes & Lethal Dysrhythmias

Telemetry Test Questions with 100% Correct Answers Update Assessing new onset ST elevation - Answer -presence of pain, SOB, or discomfort -check for lead placement accuracy -position patient in supine position with HOB up 30" and reassess ST -12 lead EKG and call MD Why is measuring QTc important? - Answer B/c a prolonged QTc interval increases the risk of developing a lethal dysrhythmia ST segment may reflect myocardial injury or ischemia if? - Answer it deviates from the isoele...

EKG/ Non-lethal/ Lethal rhythms Exam Questions and Answers | Already Graded A+ SA node bpm - 60-100 bpm AV junction bpm - 40-60 bpm ventricles bpm - 20-40 bpm R-R interval - - from the peak of one QRS to the peak of the next QRS - Determines rate P-R interval - - from the beginning of the p-wave to the beginning of the QRS complex - should be 0.12-0.20 sec PRI range - 0.12-0.20 sec QRS range - 0.06-0.10 sec Rule of 1500 - - count the blocks between the R waves and take 1500 and div...

StaRN EKG Test for HCA (Lethal and Non-Lethal Rhythms normal sinus rhythm - ANSWER HR 60-100 bpm Regular Sinus Bradycardia - ANSWER HR <60 bpm Regular Sinus Tachycardia - ANSWER HR > 100 bpm Regular sinus dysrhythmia - ANSWER HR 60-100 bpm Irregular rhythm P waves normal QRS complexes normal PR Intervals normal Sinus Arrest - ANSWER HR 60-100 bpm Rhythm is irregular where there is a pause P waves, QRS complexes and PR intervals are normal ...

ADULT HEALTH 2 EXAM #1 WITH VERIFIED ANSWERS 1. Hyperkalemia causes • Impaired renal excretion—most common cause • Shift from ICF to ECF • Massive intake of K+ 2. Hyperkalemia symptoms • Cramping leg pain • Weak or paralyzed skeletal muscles • Abdominal cramping or diarrhea • Cardiac dysrhythmias/V-Fib (lethal) & notable peaked "T" wave on EKG strip 3. Hypernatremia causes • Wate

HESI EXIT EXAM TEST BANK 2024/2025 HESI EXIT EXAM TEST BANK 2024/2025 1. An adolescent with major depressive disorder has been taking duloxetine (Cymbalta) for the past 12 days. Which assessment finding requires immediate follow-up? 2. A 60-year-old female client with a positive family history of ovarian cancer has developed an abdominal mass and is being evaluated for possible ovarian cancer. Her Papanicolau (Pap) smear results are negative. What information should the nurse ...

EKG Changes & Lethal Dysrhythmias