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Good news for people who drink coffee every day: Consuming a moderate amount of coffee could lower the risk of clogged arteries that can lead to a heart attack, a new study finds.
The study of healthy young adults in Korea found that, compared with people who didn’t drink coffee, those who drank three to five cups of java per day had a lower risk of having calcium deposits in their coronary arteries, which is an indicator of heart disease. (The coronary arteries are the vessels that bring oxygenated blood to the heart muscle itself.)
The study participants who drank three to four cups had the lowest risk of developing clogged arteries seen in the study, said Dr. Eliseo Guallar, an epidemiologist at Johns Hopkins University Bloomberg School of Public Health in Baltimore, Maryland, and co-author of the study published today (March 2) in the journal Heart.
“But the risk went down with just one cup per day,” compared with the risk of people who drank no coffee, Guallar added.