This news release is available in Japanese. Researchers at Kumamoto University in Japan have found that patients with coronary spasm have a higher risk of experiencing future heart attack particularly ...

Acetylcholine (ACh) rechallenge may be a novel method to improve detection of coexisting coronary spasm endotypes, and at the same time, assess the treatment response to nitrate-based therapies, a new ...

Dear Mayo Clinic: I recently went to the ER with strong chest pain and was told that what I may have experienced was coronary artery spasm. What is this, and does it put me at risk for other heart ...

(HealthDay) -- The occurrence of coronary artery spasm (CAS) during dobutamine stress echocardiography (DSE) is rare, with a prevalence of 0.4 percent, according to a study published in the March 15 ...

DALLAS, TX — Coronary spasm may be more common in Western populations than often believed, and the invasive test for it is safe enough to be performed more often than is current practice, according to ...

BALTIMORE, Md. (KFSN) -- Prinzmetal angina is something many of us have probably never heard of before- it's not a heart attack- but it can cause serious damage to the heart muscle if not diagnosed ...

Prinzmetal angina is something many of us have probably never heard of before. It’s not a heart attack but it can cause serious damage to the heart muscle if not diagnosed and treated, and doctors are ...

The presence of epicardial coronary spasm and increased microvascular resistance in patients with angina but without obstructive coronary artery disease is associated with an increased risk of major ...

Windy and very dry weather causing extreme fire danger tomorrow (3/19 /25). Spring is in the air, and it's time to get ready for nicer weather with some exclusive Insider Deals. BALTIMORE, Md. – ...

Disruption of the fibrous cap on vulnerable atherosclerotic coronary plaques leads to exposure of the thrombogenic lipid core to the bloodstream, and is responsible for two-thirds of all coronary ...

Researchers have found that patients with coronary spasm have a higher risk of heart attack in the relatively near future, especially when the spasm occurs at the site of atherosclerotic coronary ...