1st heart block causes - Study guides, Class notes & Summaries

What is true of interprofessionality? All health professionals have individual professional competencies What is the significance of an experimental p-value of 0.05 There is a 5% chance of a similar result occurring by chance alone What percentage of children with oppositional defiance disorder will develop conduct disorder? 30% In the DSM-5, selective mutism is now considered what type of disorder? anxiety disorder Symptoms of selective mutism must persist for at least 1 month Common...

WGU D236 PATHOPHYSIOLOGY FINAL EXAM 300+ REAL EXAM QUESTIONS AND VERIFIED ANSWERS WITH RATIONALES LATEST UPDATE 2023 Describe how your body responds to an infection. - ANSWER- T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. - ANSWERMutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? - ANSWERAlterations of DNA Describes factors that disrupt homeo...

Automaticity correct answer: Ability to initiate an impulse at a regular interval; "pacemaker" Excitability correct answer: Ability of the heart to respond to a stimulus Conductivity correct answer: Ability of the heart to transmit an electrical impulse from one cell membrane to another Contractility correct answer: The ability of the heart muscle cells to shorten in response to an electrical stimulus Refractoriness correct answer: "Resistant to"; cannot respond to a stimulu...

ATI RN COMPREHENSIVE EXIT EXAM BANK, ALL QUESTIONS COMBINED & ANSWERED-- Anemia and thrombocytopenia occur secondary to bone marrow suppression (myelosuppression). ■ Nursing Actions for Anemia Monitor for fatigue, pallor, dizziness, and shortness of breath. Help the client manage anemia-related fatigue by scheduling activities with rest periods in between and using energy saving measures (sitting during showers and ADLs). Administer erythropoietic medications such as epoetin alfa (Ep...

PCU Meds Latest Version with Certified Solutions Amiodarone 1. Antiarrhythmic 2. Reocurring Vfiv/Vtach, Afib 3.Can cause Hypotension and Bradycardia 4.VS/Rhythm q 15 min x4, q 1h x2, Non-DEHP 0.20 micron filter tubing Adenosine 1. antiarrhythmic 2. Psvt 3. causes period of asystole, warn pt 4. Notify MT, monitor ekg, bp, hr Lidocaine 1. antidysrhythmic 2.Ventricular dysrhythmias block, toxicity 4. VS rhythm q15x4 Pronestyl 1. antidysrhythmic 2. SVT's 3. Heart block Q...

BAYLOR SCOTT & WHITE EKG TEST WITH COMPLETE SOLUTIONS Idioventricular Rhythm - no P waves, WIDE QRS, T wave opposite <40bpm - accelerated idioventricular rhythm is anything greater than? v fib - DEFIB v tach - do ur ghost have a pulse? if yes-adenosine, no-CPR, O2, epi! 1st degree AV block - only one with no extra P wave, often confused with  NSR, PR interval is >0.20 2nd degree AV block T1 - inconsistent PR interval, R-R inconsistent INCONSISTENCY 2nd degree AV block T2 - P-R ...

NCC EFM Electronic Fetal Monitoring Certification Exam Questions and Answers Latest Updated 2024/2025 Graded A+. Content on exam --------- CORRECT ANSWER ----- -Pattern recognition & intervention: 70% -Physiology: 11% -Fetal assessment methods: 9% -EFM equipment: 5% -Professional issues: 5% Pattern recognition & intervention --------- CORRECT ANSWER ----- -FHR baseline -FHR variability -FHR accelerations -FHR decelerations -Normal uterine activity -Abnormal uterine activity -Fe...

What is the best demonstration of Respond, Don't React? - answer Take internal time to identify issues that bother you and build your trigger guards. A patient is upset with you because your department is running behind. While talking to you, the patient beings ranting about issues unrelated to you, your department, and Kaiser Permanente. You should: - answer Recognize how stressful the situation could be for them and allow them to talk. Since the issues are unrelated to your department, o...

Pacemakers of the Heart correct answer: Sinoatrial (SA) node Atrioventricular (AV) node Bundle of His Bundle Branches Purkinje Fibers -SA node: p wave -SA node to AV node: PR segment -Impulse travels from Bundle of His to Bundle branches and then to Purkinje fibers: QRS complex -Repolarization of ventricles: T wave P wave correct answer: sinoatrial node (SA node) starts an impulse, as the wave of depolarization spreads through the atria, _______ is inscribed on the ECG AV nod...

Cardiac Dysrhythmias part 2 Questions with 100% Verified Correct Answers