CMC Certification Exam: Business Strategy, Ethics, and
Professional Practice
Patient presenting with chest pain, no ST segment elevation, and normal cardiac biomarkers -
correct answer ✔✔Unstable angina
New onset angina - correct answer ✔✔De novo angina
Angina tha this increased in frequency, intensity, and duration - correct answer ✔✔Crescendo
angina
Angina with deep T wave inversion in V2 and V2 indicatve of critical proximal LAD stenosis -
correct answer ✔✔Wellen's Syndrome
Angina with ST segment elevation related to coronary artery vasopasm - correct answer
✔✔Variant (Prinzmetals)
**Most MIs are left ventricular**
Anterior
Septal
Lateral
Inferior
Posterior - correct answer ✔✔Left ventricular MIs
**1/3 of all inferior MIs have concurrent RV infarction**
Isolated RVMI more common in patiens with right ventricular hypertrophy (COPD)
, Smaller infarct due to decrease oxygen requirements of right ventricule - correct answer
✔✔Right ventricular MIs
Left main coronary artery
Left anterior descending coronary artery - correct answer ✔✔Anterior MI location of infarct
V1-V6 - correct answer ✔✔Anterior MI ECG changes
Sinus tach
Atrial dysrhythmias
Ventricular dysrhythmias - correct answer ✔✔Anterior MI Dysrhythmias
First degree AV block
Second degree AV block Type 2
Third degree AV block with ventricular escape
Bunde branch block - correct answer ✔✔Anterior MI Blocks
Sudden cardiac death
Ventricular rupture
Ventricular septical defect
Ventricular aneurysm
Heart Failure
Cardiogenic Shock - correct answer ✔✔Anterior MI Complications
Left anterior descending - correct answer ✔✔Septal MI location of infarct
Professional Practice
Patient presenting with chest pain, no ST segment elevation, and normal cardiac biomarkers -
correct answer ✔✔Unstable angina
New onset angina - correct answer ✔✔De novo angina
Angina tha this increased in frequency, intensity, and duration - correct answer ✔✔Crescendo
angina
Angina with deep T wave inversion in V2 and V2 indicatve of critical proximal LAD stenosis -
correct answer ✔✔Wellen's Syndrome
Angina with ST segment elevation related to coronary artery vasopasm - correct answer
✔✔Variant (Prinzmetals)
**Most MIs are left ventricular**
Anterior
Septal
Lateral
Inferior
Posterior - correct answer ✔✔Left ventricular MIs
**1/3 of all inferior MIs have concurrent RV infarction**
Isolated RVMI more common in patiens with right ventricular hypertrophy (COPD)
, Smaller infarct due to decrease oxygen requirements of right ventricule - correct answer
✔✔Right ventricular MIs
Left main coronary artery
Left anterior descending coronary artery - correct answer ✔✔Anterior MI location of infarct
V1-V6 - correct answer ✔✔Anterior MI ECG changes
Sinus tach
Atrial dysrhythmias
Ventricular dysrhythmias - correct answer ✔✔Anterior MI Dysrhythmias
First degree AV block
Second degree AV block Type 2
Third degree AV block with ventricular escape
Bunde branch block - correct answer ✔✔Anterior MI Blocks
Sudden cardiac death
Ventricular rupture
Ventricular septical defect
Ventricular aneurysm
Heart Failure
Cardiogenic Shock - correct answer ✔✔Anterior MI Complications
Left anterior descending - correct answer ✔✔Septal MI location of infarct
