How to Pronounce Mitral Atresia
Definition, meaning, and phonetic spelling
Mitral Atresia Pronunciation
MY-tral ah-TREE-zhah
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
MY
stress here
tral ah
TREE
stress here
zhah
4 syllables
What is Mitral Atresia?
A rare congenital defect in which the mitral valve between the left atrium and left ventricle fails to develop properly, preventing normal blood flow into the left ventricle.
Questions About Mitral Atresia
How do you pronounce 'mitral atresia'?
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Mitral atresia is pronounced MY-tral ah-TREE-zhah. The first word rhymes with 'site-ral,' and the second word sounds like 'uh-TREE-zhuh,' where the 'zh' sounds like the 's' in 'measure.' The stress falls on the first syllable of each word: MY-tral and ah-TREE-zhah.
What is the most common mistake when saying this word?
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Many people stress the wrong syllable in 'atresia' and say ah-tree-ZEE-uh instead of ah-TREE-zhah. Remember that the stress belongs on the second syllable (TREE), not the last one. Also, be careful to pronounce the 'zh' sound (like in 'vision') rather than a hard 'z' sound.
How do you break 'mitral atresia' into syllables?
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Mitral breaks into two syllables: MIT-ral. Atresia breaks into three syllables: ah-TREE-zhah. So the full term has five syllables: MIT-ral ah-TREE-zhah.
What do the word parts 'mitral' and 'atresia' mean?
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'Mitral' comes from the Latin word for 'mitre,' a type of hat, because the mitral valve has a similar shape. 'Atresia' comes from Greek and means 'without an opening' (the prefix 'a-' means 'without' and 'tresis' means 'opening'). Together, the term describes a valve opening that hasn't formed properly.
What does 'mitral atresia' mean in simple English?
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Mitral atresia means that a valve in the heart—called the mitral valve—did not develop normally and has no proper opening. This prevents blood from flowing the way it should between two chambers of the heart.
What are some related medical words that use 'atresia'?
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Other medical terms use 'atresia' to describe openings that didn't form: biliary atresia (a problem with bile ducts), esophageal atresia (a problem with the food pipe), and tricuspid atresia (a problem with another heart valve). All these words follow the same pattern—the name of a structure followed by 'atresia' meaning that opening is missing.
How would you use 'mitral atresia' correctly in a sentence?
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You might say: 'The cardiologist explained that the patient was born with mitral atresia, a rare heart condition.' Or: 'Mitral atresia is a congenital condition, meaning it is present from birth.' Both sentences use the term to describe this specific condition without giving medical advice.
Is there a shorter way to write or say 'mitral atresia'?
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The condition is usually written as 'mitral atresia' in full, and doctors may simply call it 'MA' as shorthand in medical notes. However, when speaking, it's best to say the full term 'mitral atresia' so there's no confusion with other conditions that use the same abbreviation.

