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200+ Free Adult Echocardiography (AE) Practice Questions

Pass your ARDMS Adult Echocardiography (AE) Specialty Examination exam on the first try — instant access, no signup required.

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2026 Statistics

Key Facts: Adult Echocardiography (AE) Exam

150

Exam Questions

ARDMS content outline

3 hours

Exam Time

ARDMS

555

Passing Score

Scaled 300-700

$300

Exam Fee

ARDMS 2026

40%

Pathology Domain

Largest content area

15%

Anatomy/Physiology

Foundation domain

ARDMS RDCS Adult Echocardiography exam contains approximately 150 multiple-choice questions including hotspot items. Passing score is 555 on a 300-700 scale. Content domains: Anatomy/Physiology (15%), Pathology (40%), Clinical Care/Safety (11%), Measurement Techniques (25%), and Instrumentation (9%).

Sample Adult Echocardiography (AE) Practice Questions

Try these sample questions to test your Adult Echocardiography (AE) exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1Which cardiac chamber is the most anterior structure in the heart?
A.Left atrium
B.Right ventricle
C.Left ventricle
D.Right atrium
Explanation: The right ventricle is the most anterior cardiac chamber, lying directly behind the sternum. This makes it particularly vulnerable to penetrating chest trauma. The right ventricle forms the inferior border of the cardiac silhouette on chest X-ray. The left ventricle is more posterior and leftward, while the atria are the most posterior chambers.
2Which structure separates the left atrium from the right atrium?
A.Interventricular septum
B.Interatrial septum
C.Septum primum
D.Septum secundum
Explanation: The interatrial septum separates the left and right atria. It consists of the thin fossa ovalis (septum primum remnant) surrounded by the thicker limbus (septum secundum). The foramen ovale, a normal fetal structure, is located within the fossa ovalis and may remain probe-patent in 25-30% of adults. The interventricular septum separates the ventricles.
3How many pulmonary veins normally drain into the left atrium?
A.2
B.4
C.6
D.8
Explanation: Normally, four pulmonary veins drain into the left atrium—two from each lung (superior and inferior). The right superior pulmonary vein passes behind the superior vena cava. Anatomic variants include a single common pulmonary vein on one side or anomalous pulmonary venous return, where one or more veins drain into the systemic venous circulation instead of the left atrium.
4Which valve is located most superiorly in the heart?
A.Mitral valve
B.Aortic valve
C.Pulmonic valve
D.Tricuspid valve
Explanation: The pulmonic valve is the most superiorly and anteriorly located cardiac valve. It sits at the junction of the right ventricular outflow tract and the main pulmonary artery. The aortic valve is posterior and inferior to the pulmonic valve. Understanding valve positions is essential for proper transducer placement and imaging planes during echocardiography.
5Which of the following is a normal anatomic variant that may be seen in the right atrium?
A.Eustachian valve
B.Chiari network
C.Crista terminalis
D.All of the above
Explanation: All listed structures are normal anatomic variants or structures in the right atrium. The Eustachian valve is a remnant of the embryonic right sinus venosus valve at the IVC-RA junction. The Chiari network is a filamentous, web-like structure also related to the IVC-RA junction. The crista terminalis is a muscular ridge separating the smooth-walled sinus venarum from the trabeculated right atrial appendage.
6The pericardium consists of how many layers?
A.One layer
B.Two layers
C.Three layers
D.Four layers
Explanation: The pericardium consists of two layers: the fibrous parietal pericardium (the tough outer sac) and the serous visceral pericardium (the inner layer adherent to the heart, also called the epicardium). Between these layers is the pericardial cavity, which normally contains 15-50 mL of serous fluid that lubricates the heart during contraction.
7Which coronary artery typically supplies the anterior interventricular septum?
A.Left circumflex artery
B.Right coronary artery
C.Left anterior descending artery
D.Diagonal artery
Explanation: The left anterior descending (LAD) artery, a branch of the left main coronary artery, supplies the anterior interventricular septum via septal perforator branches. The LAD also supplies the anterior wall of the left ventricle. The right coronary artery typically supplies the inferior septum in right-dominant circulation. The left circumflex supplies the lateral wall.
8In the standard 17-segment model of left ventricular segmentation, which segments are located at the base of the heart?
A.Segments 1-6
B.Segments 7-12
C.Segments 13-16
D.Segment 17 only
Explanation: In the standard 17-segment model, segments 1-6 (basal anterior, anteroseptal, inferoseptal, inferior, inferolateral, and anterolateral) comprise the basal level. Segments 7-12 are the mid-cavity level, segments 13-16 are the apical level, and segment 17 is the apex itself. This segmentation model is used for consistent reporting of regional wall motion abnormalities.
9What is the normal thickness of the mitral valve anterior leaflet?
A.Less than 2 mm
B.2-4 mm
C.4-6 mm
D.6-8 mm
Explanation: The normal thickness of the mitral valve leaflets is 2-4 mm during diastole. Leaflet thickness greater than 5 mm is considered abnormal and may indicate myxomatous degeneration, rheumatic disease, or other valvular pathology. The anterior leaflet is typically larger than the posterior leaflet but both should have similar thickness measurements.
10Which structure is located between the left ventricular inflow and outflow tracts?
A.Interventricular septum
B.Aorto-mitral curtain
C.Crista supraventricularis
D.Moderator band
Explanation: The aorto-mitral curtain (also called the intervalvular fibrosa or mitral-aortic junction) is the fibrous continuity between the anterior mitral leaflet and the aortic valve. It separates the left ventricular inflow tract (mitral valve) from the outflow tract (aortic valve). The moderator band is found in the right ventricle. The crista supraventricularis is a muscular ridge in the right ventricular outflow tract.

About the Adult Echocardiography (AE) Exam

Adult Echocardiography (AE) is a qualifying specialty exam for the RDCS credential. It covers cardiac anatomy and physiology, pathology, clinical care and safety, measurement techniques and sonographic views, and instrumentation, optimization, and contrast.

Questions

150 scored questions

Time Limit

3 hours

Passing Score

Scaled score 555

Exam Fee

$300 (ARDMS, an Inteleos Council)

Adult Echocardiography (AE) Exam Content Outline

15%

Anatomy and Physiology

Normal cardiac anatomy, great vessels, valve structure, pericardium, wall segments, cardiac cycle, systolic/diastolic function, stress testing response

40%

Pathology

Valvular disease (AS, AR, MS, MR), CAD and wall motion abnormalities, cardiomyopathies (HCM, DCM, restrictive), pericardial disease, aortic pathology, pulmonary hypertension, congenital heart disease, endocarditis, cardiac masses

11%

Clinical Care and Safety

Patient preparation and positioning, contraindications, critical findings communication, infection control, emergency procedures, ALARA principle

25%

Measurement Techniques

2D and M-mode imaging, Doppler (spectral, color, tissue), sonographic views, provocative maneuvers, shunt quantification, diastolic function assessment

9%

Instrumentation

Transducer selection, image optimization, Doppler optimization, artifacts recognition, contrast agents, quality control

How to Pass the Adult Echocardiography (AE) Exam

What You Need to Know

  • Passing score: Scaled score 555
  • Exam length: 150 questions
  • Time limit: 3 hours
  • Exam fee: $300

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

Adult Echocardiography (AE) Study Tips from Top Performers

1Focus on the Pathology domain (40% of exam) - master valvular disease assessment, hemodynamic calculations, and wall motion analysis
2Learn the continuity equation, Bernoulli equation, and pressure half-time method for valve area calculations
3Understand coronary artery territories and corresponding wall motion abnormalities for stress echo interpretation
4Practice diastolic function grading using E/A ratio, e' velocity, and E/e' ratio
5Review ultrasound physics principles including transducer frequencies, Doppler principles, and image optimization
6Know when to use TEE vs TTE, and understand the views obtained in each approach

Frequently Asked Questions

How many questions are on the RDCS Adult Echocardiography exam?

The ARDMS Adult Echocardiography exam contains approximately 150 multiple-choice questions, which may include hotspot (advanced item type) questions that require marking specific locations on images.

What score do I need to pass RDCS Adult Echocardiography?

You need a scaled score of 555 to pass, on a scale of 300-700. This is consistent across all ARDMS specialty examinations. Your raw score is converted to a scaled score to account for slight variations in exam difficulty.

What are the main content domains for RDCS Adult Echocardiography?

The exam covers 5 domains: Anatomy and Physiology (15%), Pathology (40%), Clinical Care and Safety (11%), Measurement Techniques, Maneuvers, and Sonographic Views (25%), and Instrumentation, Optimization, and Contrast (9%).

How long should I study for the RDCS Adult Echocardiography exam?

Most candidates study for 3-6 months, dedicating 10-15 hours per week. Focus heavily on the Pathology domain (40% of exam), particularly valvular disease and CAD assessment. Complete at least 500-1000 practice questions and review hemodynamic calculations thoroughly.

What is the prerequisite for taking RDCS Adult Echocardiography?

You must meet one current ARDMS prerequisite pathway and pass both the Adult Echocardiography and SPI exams within five years of each other. The exams may be taken in either order.

How much does the RDCS Adult Echocardiography exam cost?

The Adult Echocardiography exam fee is $300 as listed on the current Inteleos exam page. The SPI exam has a separate fee if you have not already passed it.