How to Pronounce Coronary Calcium Scoring

Say it like this: KOR-oh-nair-ee KAL-see-um SKOR-ing. Break it into three main parts: the first word sounds like "COR-oh-nary" (rhymes with "ordinary"), the second word is "CAL-see-um" (like the mineral), and the third is "SCOR-ing" (like the word "score"). Put the strongest emphasis on the first syllable of each word: KOR, KAL, and SKOR.

The stress falls on the first syllable of each of the three words: KOR-oh-nair-ee, KAL-see-um, and SKOR-ing. A common mistake is stressing the second syllable (co-RO-nary), but that's incorrect. Remember: KOR is the loud part, then the rest trails off more quietly.

"Coronary" comes from the Latin word "corona," which means "crown." Doctors named it this because the coronary arteries wrap around the heart like a crown wraps around a head. So when you hear "coronary," you can think "crown-like arteries around the heart."

Calcium is a mineral that your body uses for many functions. In "coronary calcium scoring," the word "calcium" refers to calcium deposits—tiny amounts of this mineral that build up in the arteries. The test measures how much calcium is present.

"Coronary" refers to the arteries around the heart; "calcium" is a mineral deposit; and "scoring" means measuring or giving a number grade. Together, the term means: measuring the amount of mineral deposits in the heart's arteries. It's basically a test that gives you a number that represents how much buildup is there.

Yes, doctors often call it "calcium scoring" or refer to it by the abbreviation "CAC," which stands for "coronary artery calcium." You might also hear it shortened to just "coronary calcium test." All three ways mean the same thing.

Other medical terms using "coronary" include "coronary artery," "coronary heart disease," and "coronary angiography." They all relate to the crown-like arteries that bring blood to the heart. Learning the root word "coronary" helps you understand any medical term that includes it.

Here's an example: "The doctor ordered a coronary calcium scoring test to measure the mineral buildup in the patient's heart arteries." You could also say: "Coronary calcium scoring is a type of imaging test that produces a number representing the amount of calcium in the coronary arteries."

Many people mispronounce it as "co-RO-nary" (stressing the second syllable), but the correct way is "KOR-oh-nary" (stressing the first syllable). Also, some people say "CAL-shum" instead of "KAL-see-um," but "KAL-see-um" is the standard medical pronunciation.