Premenopausal women presenting with acute coronary syndrome (ACS) are a unique and often underrecognized patient population. Although they are traditionally considered at lower cardiovascular risk ...

A normal coronary angiogram does not always guarantee safety from a heart attack. Conditions like microvascular disease, ...

A team of researchers from Toho University has uncovered a potential new use for a naturally occurring compound, schisandrin A, found in the traditional Chinese medicinal plant Schisandra chinensis.

A local injection of lidocaine during dental treatment possibly induced a coronary artery spasm, potentially resulting in a 50-year-old man's heart attack, according to a case report published April 3 ...

TCT 385: Ten-Year Review of a Rapid Access Chest Pain Clinic: Efficiency, Cost-effectiveness, and Adaptation to the COVID-19 Pandemic Receive the the latest news, research, and presentations from ...

Dear Dr. Donohue • I recently was diagnosed with coronary vasospasm. Bloodwork indicated that I had suffered a mild heart attack. Follow-up tests showed no coronary artery disease. Am I at risk of a ...

Please provide your email address to receive an email when new articles are posted on . “These results indicate the relevance to perform endothelial function testing in patients with ischemia and ...

A growing body of evidence shows that heart attacks can occur even when angiograms look normal. Cardiologists explain MINOCA, ...

Exercise electrocardiographic (ECG) stress tests appeared to reliably indicate that some patients with angina with nonobstructive coronary arteries (ANOCA) actually had coronary microvascular ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dear Dr. Donohue • I recently was diagnosed with coronary vasospasm. Bloodwork indicated that I had suffered a mild heart attack.