ARDMS ECHO Study Guide 2026

Everything you need to pass the ARDMS ECHO exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.

📋 ARDMS ECHO Exam Format at a Glance

150

Questions

180 min

Time Limit

70.00%

Passing Score

Take a Full ARDMS ECHO Exam Simulation →

📚 ARDMS ECHO Topics to Study (34)

Pericardial Disease · 7 cards Pericardial Disease · 7 cards Pericardial Disease · 7 cards Advanced Imaging and Stress Echocardiography · 6 cards Advanced Imaging and Stress Echocardiography · 6 cards Advanced Imaging and Stress Echocardiography · 6 cards Cardiac Hemodynamics · 6 cards Cardiac Hemodynamics · 6 cards Cardiac Hemodynamics · 6 cards Cardiac Measurements and Calculations · 6 cards Cardiac Measurements and Calculations · 6 cards Cardiac Measurements and Calculations · 6 cards Congenital Heart Disease · 6 cards Congenital Heart Disease · 6 cards Congenital Heart Disease · 6 cards Doppler Echocardiography · 6 cards Doppler Echocardiography · 6 cards Doppler Echocardiography · 6 cards Doppler Principles and Applications · 6 cards Doppler Principles and Applications · 6 cards Doppler Principles and Applications · 6 cards Echo Report Interpretation and Quality Assurance · 6 cards Echo Report Interpretation and Quality Assurance · 6 cards Echo Report Interpretation and Quality Assurance · 6 cards Hemodynamic Assessment · 6 cards Hemodynamic Assessment · 6 cards Hemodynamic Assessment · 6 cards Valvular Heart Disease · 6 cards Valvular Heart Disease · 6 cards Valvular Heart Disease · 6 cards

See all 34 topics as flashcards →

✍️ Sample ARDMS ECHO Questions & Answers

1. The RVOT acceleration time (AT) is used to estimate mean pulmonary artery pressure. Which formula applies?

✓ mPAP = 79 − (0.45 × AT)

mPAP ≈ 79 − (0.45 × RVOT AT in ms) is a validated formula; shorter AT corresponds to higher pulmonary artery pressure.

2. What is the advantage of using transesophageal echocardiography (TEE) over transthoracic echocardiography (TTE)?

✓ TEE provides clearer images of posterior cardiac structures

Transesophageal echocardiography (TEE) offers a significant advantage over transthoracic echocardiography (TTE) by providing superior image quality, particularly for posterior cardiac structures. Placing the transducer in the esophagus positions it much closer to the heart, bypassing the ribs, lungs, and chest wall. This proximity and lack of acoustic impedance result in higher resolution images, which are crucial for evaluating structures like the left atrium, mitral valve, and aorta.

3. What does the velocity-time integral (VTI) of the LVOT represent?

✓ Stroke distance (distance blood travels per beat)

LVOT VTI represents the stroke distance — the column of blood ejected per heartbeat — and when multiplied by LVOT CSA gives stroke volume.

4. What is the most common etiology of isolated severe tricuspid regurgitation in the United States?

✓ Functional (secondary to RV dilation/annular dilation)

Functional TR caused by RV dilation and tricuspid annular dilation (from pulmonary hypertension or LV dysfunction) is the most common cause of severe TR in the US.

5. Which parameter best differentiates severe mitral regurgitation from moderate on echocardiography using the PISA method?

✓ EROA ≥ 0.40 cm² and regurgitant volume ≥ 60 mL

Severe primary MR criteria include EROA ≥0.40 cm² and regurgitant volume ≥60 mL per ASE/AHA/ACC guidelines.

6. A ventricular septal defect (VSD) with left-to-right shunt produces which hemodynamic finding on echo?

✓ LV and LA volume overload

Left-to-right VSD shunting causes increased pulmonary flow returning to the left heart, resulting in LV and LA volume overload.

🎯 Free ARDMS ECHO Practice Tests

Pericardial Disease · 7 questions Pericardial Disease · 7 questions Pericardial Disease · 7 questions Doppler Principles and Applications · 6 questions Doppler Principles and Applications · 6 questions Hemodynamic Assessment · 6 questions Doppler Principles and Applications · 6 questions Cardiac Hemodynamics · 6 questions Valvular Heart Disease · 6 questions Cardiac Hemodynamics · 6 questions

📖 ARDMS ECHO Guides & Articles

Your ARDMS ECHO Study Path

1. Learn with Flashcards → 2. Drill Practice Tests → 3. Take the Full Exam Simulation

🃏 ARDMS ECHO Flashcards (203)🏆 ARDMS ECHO Exam Simulation

What Practice Test Geeks adds beyond an AI chat for ARDMS Echo

An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:

A timed, full-length ARDMS Echo mock exam — 150 questions in 180 minutes with a 70% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
A fixed ARDMS Echo question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
A printable ARDMS Echo cheat sheet you can print or save as a PDF.
ARDMS Echo flashcards built from the same question bank.
Free ARDMS Echo practice tests with the correct answer shown after each question.

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