A fib rvr - Study guides, Class notes & Summaries

Prophecy EKG LATEST (BEST A+ SOLUTION) Normal sinus rhythm Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Bradycardia Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Brainpower Read More Sinus Tachycardia Regular Rate: 100-150 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Premature Atrial Contraction IRREGULAR Rate: depends on underlying rhythm P wave: Pres...

Normal sinus rhythm Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Bradycardia Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Tachycardia Regular Rate: 100-150 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Premature Atrial Contraction IRREGULAR Rate: depends on underlying rhythm P wave: Present or hidden in T wave PR Interval: 0.12-0.20 sec QRS: <0...

Relias Dysrhythmia Basic A Exam Questions and Answers Normal sinus rhythm - Answer- Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Bradycardia - Answer- Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Tachycardia - Answer- Regular Rate: 100-150 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Premature Atrial Contraction - Answer- IRREGULAR Rate: depends on un...

Cardiac enzyme/marker interpretation (troponin, CK-MB, BNP) Troponin: Troponin is a protein in heart muscle cells that regulates muscular contraction. When the heart muscle is damaged, as in a heart attack, troponin is released into the bloodstream. Troponin levels can become elevated 3-4 hours after a heart attack and can remain elevated for up to 14 days. Therefore, it is a highly specific indicator of heart damage. CK-MB (Creatine Kinase-MB): CK-MB is a form of creatine kinase found mostl...

Relias Dysrhythmia Basic A Exam Questions and Answers Normal sinus rhythm - Answer- Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Bradycardia - Answer- Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Sinus Tachycardia - Answer- Regular Rate: 100-150 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Premature Atrial Contraction - Answer- IRREGULAR Rate: depends on un...

respiratory alkalosis - high pH, low CO2 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic metabolic acidosis - low pH, low HCO3 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic respiratory acidosis - low pH, high CO2 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic metabolic alkalosis - high pH, high HCO3 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic ▪ change in condit...

Pertinent positives correct answers Specific symptoms that raise the physician's suspicion for a particular disease Pertinent negatives correct answers specific symptoms that are not present which cause the physician to doubt certain diagnoses CAD diagnosed by correct answers cardiac catheterization (not done in ED) MI diagnosed by correct answers EKG (STEMI) or elevated Troponin (non-STEMI) What meds are given for CAD? correct answers ASA 324 mg PO, NTG 0.4 mg SL CAD etiology co...

respiratory alkalosis - correct answer high pH, low CO2 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic metabolic acidosis - correct answer low pH, low HCO3 pH: 7.35-7.45 acidic-basic HCO3: 21-28 acidic-basic CO2: 45-35 acidic-basic respiratory acidosis - correct answer low pH, high CO2 pH: 7.35-7.45 acidic-b...

NRNP PSY 6645 Midterm Exam || With Questions & Answers (Graded A+) NRNP PSY 6645 Midterm Exam || With Questions & Answers (Graded A+) Describe cytochrome p450 system - ANSWER-Cytochrome p450 system is a series of enzymes used to metabolize medications Define narrow therapeutic index. How would you monitor a patient with a narrow therapeutic index? - ANSWER-Therapeutic index is the dose range of effiency of med is optimized while side effects are minimized Narrow therapeutic index drugs a...

DYSRHYTHMIA BASIC A Competency Exam Relias (2023) Exam Elaboration Questions and Answers Graded A+ RELIAS DYSRHYTHMIA BASIC A Test with Answers 2023 Quiz :Normal sinus rhythm - √Answer :Regular Rate: 60-100 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Quiz :Sinus Bradycardia - √Answer :Regular Rate: <60 P Wave: Present, upright PR Interval: 0.12-0.20 sec QRS: <0.12 sec Quiz :Sinus Tachycardia - √Answer :Regular Rate: 100-150 P Wave: Present, ...