Ekg rhythms exam 2024 - Study guides, Class notes & Summaries

NSG 531 Rush Advanced Pharmacology: Exam 3 Questions With Correct Answers Latest Updated 2024/2025 / Graded A+. what is the difference between cardiac myocyte action potential and that of the CNS or ANS? - ANSWER nerve cell action potential is very short cardiac action potential is much longer they are longer to have adequate filling time in order to get a good contraction for a reasonable bolus of blood the only way this can happen is if the action potential is longer this will also mean ...

HEALTHSTREAM TELEMETRY & ECG EXAM 2023/2024 Mechanical & Electrical Activity - CORRECT ANSWER-- Correlation between the electrical and mechanical functions of the heart - Electrical activity stimulates the heart to contract - Electrocardiogram (ECG) show both functions - Electrical pulse= action potntial Cardiac Monitoring - CORRECT ANSWER-- Used to diagnose dysrhythmias, chamber enlargement, MI/myocardial ischemia, monitor effects of electrolyte imbalances of medication administrat...

ACLS Heartcode exam | Questions and Correct Solutions Latest Update 2024/2025 in cardiac arrest when do you first introduce medical intervention? which drug? - Answer - after 2 rounds of CPR/shock after 2nd shock give 1 mg epinephrine every 3-5 minutes when do you introduce amiodarone during cardiac arrest? - Answer - after the 3rd shock give 300 mg bolus of amiodarone if second dose is needed give 150mg as second dose what rhythms are shockable in cardiac arrest - Answer - VF VT w...

EKG rhythms Exam (elaborations) Questions & answers | latest update version 2024 | Verified 100% Correct Explations | Already Passed Graded A+| Actual Complete Solution - DISTINCTION GUARANTEED

NURB 4220 Cardiac Rhythms. Exam Questions With 100% Verified Answers Characteristics of sinus bradycardia - answer- rhythm is regular - P: QRS ratio is 1:1 -PRI is less than or equal to 0.2 sec. -QRS complex is less than or equal to 0.12 sec. - rate < 60 BPM possible causes of sinus bradycardia - answer- athlete - teenager - sleeping/ sedation - vagal/parasympathetic effect - Heart Dx - drug effects When is sinus bradycardia a problem? - answerwhen it become symptomatic or EKG ch...

ACLS Final Exam Prep| Questions and 100% Correct Verified Answers (2023/ 2024 Update) QUESTION When would the initial dose of adenosine be reduced to 3 mg instead of 6mg? Answer: 1. patients receiving dipyridamole or cabamazepine 2. heart transplant patients 3. if given via central venous access QUESTION Contraindications to adenosine Answer: second or third degree heart block, sick-sinus syndrome, known hypersensitivity to the drug (use caution in patients wit...

Prophecy ECG EXAM Questions With 100% Correct Answers 2024 steps for interpreting rhythms - answer1. Regular/Irregular 2. Rate? 3. P before every QRS and a QRS for every P wave? 4. P-R interval measurement and is it consistent? 5. QRS wide or narrow? where to put limb leads on 12 lead EKG - answeron wrists and ankles best lead for atrial rhythms - answerlead II best lead for ventricular rhythms - answerV1 SA node intrinsic rate - answer60-100 AV node intrinsic rate - answer40-60 atri...

ACLS Heartcode Exam with standardized Questions and Validated Answers 2024 in cardiac arrest when do you first introduce medical intervention? which drug? ANSWER after 2 rounds of CPR/shock after 2nd shock give 1 mg epinephrine every 3-5 minutes when do you introduce amiodarone during cardiac arrest? ANSWER after the 3rd shock give 300 mg bolus of amiodarone if second dose is needed give 150mg as second dose what rhythms are shockable in cardiac arrest ANSWER VF VT what rhythms ar...

Prophecy ECG EXAM Questions With 100% Correct Answers 2024 steps for interpreting rhythms - answer1. Regular/Irregular 2. Rate? 3. P before every QRS and a QRS for every P wave? 4. P-R interval measurement and is it consistent? 5. QRS wide or narrow? where to put limb leads on 12 lead EKG - answeron wrists and ankles best lead for atrial rhythms - answerlead II best lead for ventricular rhythms - answerV1 SA node intrinsic rate - answer60-100 AV node intrinsic rate - answer40-60 atri...