atrium Definition
- 1an open-roofed entrance hall or central court in an ancient Roman house
- 2each of the two upper cavities of the heart from which blood is passed to the ventricles
- 3a chamber or cavity in a body, especially an auricle of the heart
Using atrium: Examples
Take a moment to familiarize yourself with how "atrium" can be used in various situations through the following examples!
Example
The atrium of the Roman villa was decorated with frescoes.
Example
The patient's atrium was enlarged due to a heart condition.
Example
The surgeon inserted a catheter into the atrium to measure the pressure.
Phrases with atrium
a heart condition characterized by irregular and often rapid heart rate that can increase the risk of stroke, heart failure, and other heart-related complications
Example
The patient was diagnosed with atrial fibrillation and prescribed medication to manage the symptoms.
the upper left chamber of the heart that receives oxygenated blood from the lungs and pumps it to the left ventricle
Example
The echocardiogram showed that the left atrium was enlarged.
the upper right chamber of the heart that receives deoxygenated blood from the body and pumps it to the right ventricle
Example
The catheter was inserted into the right atrium to measure the blood pressure.
Origins of atrium
from Latin 'atrium', meaning 'hall'
Summary: atrium in Brief
An 'atrium' [ˈeɪtriəm] can refer to an open-roofed entrance hall or central court in an ancient Roman house. It also refers to each of the two upper cavities of the heart from which blood is passed to the ventricles, or a chamber or cavity in a body, especially an auricle of the heart. Phrases like 'atrial fibrillation,' 'left atrium,' and 'right atrium' are used to describe specific medical conditions or parts of the heart.
