Ekg hca - Study guides, Class notes & Summaries

EKG Interpretation (HCA) – Complete Study Guide

Pharmacology And EKG Test HCA New Hires For Nurses, Insulins – Complete Guide

2024 Pharmacology and EKG test HCA new hires for nurses, Insulins (Passed) Score A+

EKG Interpretation (HCA) Answered 100% Correctly 2024/2025 Atrial Rhythms • Are not classic “P-wave” rhythms, if equal/consistent/nonvarying P-waves are easily identified then the rhythm is NOT atrial in origin • Atrial rhythms are routinely fast • Ventricular rates can be controlled (<100) or uncontrolled (>100) • Ventricular responses and rates can reach up to 220 – 240 ppm • Ventricular regularity can be regular or irregular, depending on the rhythm: - AFib...

Pharmacology and EKG test HCA new hires for nurses, Insulins • Morphine Opioid agonist: binds to the opioid mu-1 and mu-2 and kappa receptors in the CNS and alters pain perception and response Side effects: confusion, sedation, constipation, hypotension, respiratory depression Antidote= naloxene • Demerol Opioid agonist mu-1 and mu-2 and kappa receptors. side effects: -Nausea - Vomiting - Euphoria - Dysphoria - Respiratory Depression Adverse effect: seizures

StaRN EKG EXAM FOR HCA VERIFIED QUESTIONS AND ANSWERS 2023/2024 Normal Sinus Rhythm Correct Answer: Rate: 60-100 bpm Regular Normal P-waves Normal QRS (0.12-0.20) Normal P-R Interval (0.06-0.12) Sinus Bradycardia Correct Answer: Rate: < 60 bpm Regular Normal P-waves Normal QRS Normal P-R Sinus Tachycardia Correct Answer: Rate: > 100 bpm Regular Normal P-waves Normal QRS complexes Normal P-R Sinus Dysrhythmia Correct Answer: Rate: 60-100 bpm Patterned irregularity ...

normal sinus rhythm - HR 60-100 bpm Regular Sinus Bradycardia - HR <60 bpm Regular Sinus Tachycardia - HR > 100 bpm Regular sinus dysrhythmia - HR 60-100 bpm Irregular rhythm P waves normal QRS complexes normal PR Intervals normal Sinus Arrest - HR 60-100 bpm Rhythm is irregular where there is a pause P waves, QRS complexes and PR intervals are normal and all look alike (but absent where there is a pause in rhythm) Wandering Atrial Pacemaker - ...

Pharmacology and EKG test HCA new hires for nurse1