Elevation in ii iii avf - Study guides, Class notes & Summaries

CRITICAL CARE REGISTERED NURSE REVISION TESTS 1 Which 12-lead ECG changes should be expected in a patient with ACS involving the inferior wall? a) ST segment elevation in leads II, III and all the precordial leads b) ST segment elevation and deeply inverted T waves in leads II, III and AvF c) ST segment elevation and deeply inverted T waves in leads V4-V6, I and aVL d) ST segment depression and T wave elevation in leads II, III and AvL Correct answer : ST segment elevation and deeply invert...

EM COMAT Test | Questions and Correct Answers | Latest Update 2024/2025 | Graded A+ treatment for organophosphate poisoning - Answer -atropine ST segment elevation in leads V5, V6, I and avL - Answer -lateral wall infarction ST segment elevation in leads V3, V4 (also V1 and V2 which would be more septal) ST segment reciprocal depression in leads (II, III, avF) - Answer -anterior wall infarction ST elevation V1-V6, I, avL - Answer -anterolateral wall infarction ST elevation in V4-V6, I...

during cpr chest compression fraction (ccf) should be at least ___ and ideally greater than ___ - 60% and 80% upon reviewing a patient's ECG you note ST-segment elevation of 2mm in leads II, III, and aVF - ST-segment elevation myocardial infarction what is the goal for the first medical contact-to-balloon inflation time for a patient receiving percutaneous coronary intervention - 90 minutes which action is part of the secondary assessment of a conscious patient - Formulate a differential dia...

What to do first if patient has chest pain. - ANSWER Rest! ECG changes in an acute MI - ANSWER ST elevation in 2 or more contiguous leads. Ischemia d/t full thickness loss of muscle. EMERGENCY. Inferior leads - ANSWER II, III, aVF. RCA occlusion. Septal leads - ANSWER V1 & V2.

CEN Review (ENA Ch.7 Practice Exam) Complete Solutions A patient with chest pain has a 12-lead electrocardiogram that shows a new onset left bundle branch block. There is > 1 mm concordant ST elevation in lead aVF. What is the priority intervention for this patient? A. Continuous ST-segment monitoring B. Serial troponin measurements C. Preparing the patient for transport to the cardiac catheterization lab D. Admission to a telemetry unit for observation ️️C. Preparing the...

A patient in hyperosmolar hyperglycemic state (HHS) is being admitted with dehydration and a serum glucose level of 836 mg/dL. Which of the following additional laboratory findings should the nurse anticipate? a. decreased BUN, decreased creatinine, and elevated serum osmolality b. elevated BUN, decreased creatinine, and decreased serum osmolality c. decreased BUN, elevated creatinine, and decreased serum osmolality d. elevated BUN, elevated creatinine, and elevated serum osmolality -:...

BKAT Complete Study Guide | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS What to do first if patient has chest pain. - Answer -Rest! ECG changes in an acute MI - Answer -ST elevation in 2 or more contiguous leads. Ischemia d/t full thickness loss of muscle. EMERGENCY. Inferior leads - Answer -II, III, aVF. RCA occlusion. Septal leads - Answer -V1 & V2. Anterior leads - Answer -V1 - V4. LAD lesion. Lateral leads - Answer -V5, V6, I, and aVL. Circumflex lesion. C...

A patient complained of Epigastric pain has ST elevation in ECG leads II, III, and aVF. She is diagnosed with an inferior MI, and NTG is administered sublingually. Her blood pressure drops from 120/47 to 90/60 so the Provider order is a right-sided ECG while awaiting cardiology. Where is the correct leap placement for V4R to detect right ventricular MI's? a. 2nd ICS R sternal border b. 4th ICS R mid-cliviclar line c. 5th ICS L mid-clavicular line d. 5th ICS R mid-axillary line correct answ...

2024 CEN Sample Test Questions with 100% Correct Answers/ Verified Right ventricular infarction (RVI) lead changes - Correct Answer II, III, AVF R ventricular infarction s/s - Correct Answer clear breath sounds, hypotension, JVD. R ventricular dilation and dec contractility>> dec preload and CO Reperfusion therapy standard - Correct Answer Within 60 min of ED arrival Common causes of PEA - Correct Answer Hypoxia, tension pneumo, cardiac tamponade BNP as a marker - Correct Ans...

FoEM CBR22- Cardiology Exam What underlying pathologic process distinguishes myocardial infarction from angina/unstable angina? Atherosclerotic plaque rupture → exposed endothelium → clot attaches → reduced blood flow; if cell death occurs (usually due to complete vascular obstruction) then positive trop and MI; if no cell death occurs then negative trop and angina/unstable angina. What is the difference between transmural and nontransmural infarction? Transmural: usually STEMI, la...