INTERNAL MEDICINE EOR EXAM
QUESTIONS AND DETAILED ANSWERS.
EXPERT VERIFIED FOR GUARANTEED
PASS.
2nd Degree Heart Block - Mobitz Type II -
2nd Degree Heart Block - Mobitz Type I [Wenchebach] -
Right Bundle Branch Block -
LBBB -
Left Bundle Branch Block -
1st degree heart block -
3rd degree heart block - Ps and Qs don't agree
But occur at regular intervals
Pericarditis ECG -
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
,Which coronary artery is occluded in an inferior wall MI? - ANS Right Coronary Artery or
Right Circumflex Artery
Common adverse effects of thiazide diuretics - ANS Hypokalemia
Hypercalcemia
*Hyperuricemia*
Hyponatremia
Hyperglycemia
Hyperlipidemia
Hypomagnesemia
Common adverse effects of loop diuretics - ANS Hyponatremia
Hypokalemia
Hypersensitivity reactions (sulfa)
Hyperuricemia
Metabolic alkalosis
Ototoxicity
Hepatic dysfunction based on liver enzymes - ANS
In which leads do you see ST elevations in an inferior wall MI? - ANS II, III, aVF
Which coronary artery is occluded in an anterior wall or septal MI? - ANS Left Anterior
Descending
Which leads do you see ST elevations in a septal MI? - ANS V1-V4, disappearance of septum
Q in leads V5,V6
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
,Which coronary arteries are occluded in a lateral wall MI? - ANS Left circumflex or obtuse
marginal
Which leads do you see ST elevations in a lateral wall MI? - ANS I, aVL, V5, V6
Coronary arteries - ANS
Hypokalemia EKG - ANS
Hyperkalemia EKG - ANS
Hypercalcemia EKG - ANS
Hypocalcemia EKG - ANS
Hypomagnesemia EKG - ANS
Hypermagnesemia EKG - ANS
Does hypernatremia or hyponatremia show EKG changes? - ANS NO
Ventricular Bigeminy - ANS Every other beat is a PVC.
No clinical implications
What is the medication of choice for paroxysmal supraventricular tachycardia? -
ANS Adenosine IV 6 mg
3 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, Which patients are candidates for an ICD? - ANS 1) H/o Ventricular tachycardia
2) H/o Ventricular arrhythmia
3) H/o MI
4) CHF (EF </= 35%)
Aortic Stenosis Murmur - ANS Decreases with valsalva and standing.
Increases with squatting.
Heart Murmurs - ANS
Mitral Stenosis murmur - ANS
What is an Austin Flint murmur? - ANS A murmur due to aortic regurgitation, originating at
the mitral valve when blood enters simultaneously from both the aorta and the left atrium.
An aortic stenosis murmur results in.... - ANS progressive left ventricular outflow obstruction
How do you definitively diagnose aortic stenosis? - ANS Echocardiogram (TTE)
Which murmur?
Diastolic murmur
Heart best at apex in L lateral decubitus position with bell
Associated with renal failure and malar rash - ANS Mitral Stenosis
Which murmur?
Pansystolic murmur
Sharp carotid upstroke
4 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
QUESTIONS AND DETAILED ANSWERS.
EXPERT VERIFIED FOR GUARANTEED
PASS.
2nd Degree Heart Block - Mobitz Type II -
2nd Degree Heart Block - Mobitz Type I [Wenchebach] -
Right Bundle Branch Block -
LBBB -
Left Bundle Branch Block -
1st degree heart block -
3rd degree heart block - Ps and Qs don't agree
But occur at regular intervals
Pericarditis ECG -
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
,Which coronary artery is occluded in an inferior wall MI? - ANS Right Coronary Artery or
Right Circumflex Artery
Common adverse effects of thiazide diuretics - ANS Hypokalemia
Hypercalcemia
*Hyperuricemia*
Hyponatremia
Hyperglycemia
Hyperlipidemia
Hypomagnesemia
Common adverse effects of loop diuretics - ANS Hyponatremia
Hypokalemia
Hypersensitivity reactions (sulfa)
Hyperuricemia
Metabolic alkalosis
Ototoxicity
Hepatic dysfunction based on liver enzymes - ANS
In which leads do you see ST elevations in an inferior wall MI? - ANS II, III, aVF
Which coronary artery is occluded in an anterior wall or septal MI? - ANS Left Anterior
Descending
Which leads do you see ST elevations in a septal MI? - ANS V1-V4, disappearance of septum
Q in leads V5,V6
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
,Which coronary arteries are occluded in a lateral wall MI? - ANS Left circumflex or obtuse
marginal
Which leads do you see ST elevations in a lateral wall MI? - ANS I, aVL, V5, V6
Coronary arteries - ANS
Hypokalemia EKG - ANS
Hyperkalemia EKG - ANS
Hypercalcemia EKG - ANS
Hypocalcemia EKG - ANS
Hypomagnesemia EKG - ANS
Hypermagnesemia EKG - ANS
Does hypernatremia or hyponatremia show EKG changes? - ANS NO
Ventricular Bigeminy - ANS Every other beat is a PVC.
No clinical implications
What is the medication of choice for paroxysmal supraventricular tachycardia? -
ANS Adenosine IV 6 mg
3 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, Which patients are candidates for an ICD? - ANS 1) H/o Ventricular tachycardia
2) H/o Ventricular arrhythmia
3) H/o MI
4) CHF (EF </= 35%)
Aortic Stenosis Murmur - ANS Decreases with valsalva and standing.
Increases with squatting.
Heart Murmurs - ANS
Mitral Stenosis murmur - ANS
What is an Austin Flint murmur? - ANS A murmur due to aortic regurgitation, originating at
the mitral valve when blood enters simultaneously from both the aorta and the left atrium.
An aortic stenosis murmur results in.... - ANS progressive left ventricular outflow obstruction
How do you definitively diagnose aortic stenosis? - ANS Echocardiogram (TTE)
Which murmur?
Diastolic murmur
Heart best at apex in L lateral decubitus position with bell
Associated with renal failure and malar rash - ANS Mitral Stenosis
Which murmur?
Pansystolic murmur
Sharp carotid upstroke
4 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
