Adult Echocardiography Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Adult Echocardiography Exam with flashcards and multiple choice questions. Each question includes hints and explanations to help you understand the concepts better. Ready yourself for success!

Practice this question and more.

During diastole, which chamber of the heart fills with blood from the pulmonary veins?

Right atrium
Left atrium
Right ventricle
Left ventricle

The correct answer is: Left atrium

During diastole, the left atrium fills with blood from the pulmonary veins. The pulmonary veins carry oxygenated blood from the lungs to the heart, specifically delivering it into the left atrium. This process is essential for the heart's function in effectively circulating oxygen-rich blood throughout the body. Once the left atrium is filled with blood, it will contract and push the blood into the left ventricle, ensuring that the ventricle has enough blood to pump out to the systemic circulation during the next contraction. This coordinated sequence of events is crucial for maintaining efficient cardiac output and overall cardiovascular health. Understanding the flow of blood through the heart chambers is fundamental in echocardiography, as it helps clinicians assess heart function and identify any abnormalities in the heart's structure or blood flow. Therefore, recognizing that the left atrium is the chamber that receives blood from the pulmonary veins during diastole is an important concept.