Anteroseptal mi - Study guides, Class notes & Summaries

STEMI anterior/anteroseptal - correct answer -LAD. leads V1-V4 STEMI Lateral - correct answer -Circumflex. leads V5-V6 STEMI Inferior - correct answer -RCA. leads II, III, aVF What 4 drugs improve survival post-MI? - correct answer -ASA, statin, beta-blocker, ACE-I Based on ATP IV, what are the 4 statin benefit groups? - correct answer -1. clinical ASCVD 2. LDL > 190 3. DM age 40-79 with LDL> 70 4. age 40-79 w/ASCVD 10 yr risk > 7.5% Based on ATP IV, which 3 groups fal...

NRNP 6566 Knowledge Check Week 3 Amiodarone has possible complex interactions with multiple medications. It has an effect on warfarin metabolism. Amiodarone is a potent inhibitor of cytochrome P450 enzymes and inhibition of these enzymes will cause an increased plasma concentration and decreased clearance; thereby increasing the prothrombin time and INR placing the patient at increased risk for bleeding complications. Hence, when given together, warfarin dose should be decreased and frequent...

STEMI anterior/anteroseptal - Answer LAD. leads V1-V4 STEMI Lateral - Answer Circumflex. leads V5-V6 STEMI Inferior - Answer RCA. leads II, III, aVF What 4 drugs improve survival post-MI? - Answer ASA, statin, beta-blocker, ACE-I Based on ATP IV, what are the 4 statin benefit groups? - Answer 1. clinical ASCVD 2. LDL > 190 3. DM age 40-79 with LDL> 70 4. age 40-79 w/ASCVD 10 yr risk > 7.5% Based on ATP IV, which 3 groups fall into moderate intensity statin gr...

NRNP 6566 Knowledge Check Week 3 Amiodarone has possible complex interactions with multiple medications. It has an effect on warfarin metabolism. Amiodarone is a potent inhibitor of cytochrome P450 enzymes and inhibition of these enzymes will cause an increased plasma concentration and decreased clearance; thereby increasing the prothrombin time and INR placing the patient at increased risk for bleeding complications. Hence, when given together, warfarin dose should be decreased and frequent...

Third Degree Heart Block - ANSOccurs when atrial impulses are completely blocked at the AV node and fail to reach the ventricle; atria and ventricles are controlled by different and independent pacemakers Third Degree Heart Block Causes - ANSinferior or anteroseptal MI Third Degree Heart Block Clinical Manifestations - ANSdizziness, syncope, fatigue, exercise intolerance, HF Third Degree Heart Block ECG Rate - ANSatrial 60-100 bpm; ventricular 15-60 bpm Third Degree Heart Block ECG P...

Cardiac Rhythms and Dysrhythmias Part 2 Questions and Answers 100% Accuracy Third Degree Heart Block Occurs when atrial impulses are completely blocked at the AV node and fail to reach the ventricle; atria and ventricles are controlled by different and independent pacemakers Third Degree Heart Block Causes inferior or anteroseptal MI Third Degree Heart Block Clinical Manifestations dizziness, syncope, fatigue, exercise intolerance, HF Third Degree Heart Block ECG Rate atrial 60-100 b...

PCCN Cardiac Questions and Answers 2023 Which of the following is the outermost lining of the heart? A. Endocardium B. Myocardium C. Transcardium D. Pericardium D. Pericardium "Endo" meaning "within" is associated with the innermost lining of the heart, so eliminate A. The myocardium is associated with the heart's middle layer, so eliminate option B. The "transcardium" is somewhat of a contrived term, so eliminate C as well. The prefix in pericardium, "peri" means "outside". Op...

Vaccinations and immunosuppression. 2 keypoints - give inactive agents instead of live agents - might not work as effectively live virus vaccine types Virus: - measles - mumps - polio (oral) - rubella - varicella - yellow fever - herpes zoster Bacteria: - typhoid inactive vaccine virus Virus: - Hep A and B - HPV - influenza - polio (subq) - rabies Bacteria: - anthrax - cholera - diphteria - Lyme - meningococcus - pertussis - plague - pneumococcus - tetanus ...

CCRN PRACTICE QUESTIONS A patient in the ED with complaints of chest pain. The 12-lead EKG shows ST elevation in leads V3 and V4. Occlusion of the affected coronary artery most likely would affect perfusion to which portion of the conduction system? A. Sinoatrial (SA) node B. Bachmann's bundle C. Atrioventricular (AV) node D. Bundle of His - ANS LAD so D. bundle of his Which of the following is the preferred lead for ST segment monitoring for a patient with a suspecte...

A branch of the _______________ supplies the right atrium and right ventricle with blood. correct answer: right coronary artery (RCA) Stimulation of parasympathetic nerve fibers typically results in which of the following actions? correct answer: Slowed conduction through the atrioventricular (AV) node The contribution of blood that is added to the ventricles and results from atrial contraction is called correct answer: atrial kick. Which of the following are semilunar valves? correc...