Cardiology

Review: Troponin has prognostic value in CKD without ACS

(HealthDay)—For patients with chronic kidney disease (CKD) without suspected acute coronary syndrome (ACS), troponin levels may have prognostic and diagnostic value, according to two reviews published online Aug. 12 in ...

Cardiology

Laughing gas does not increase heart attacks

(Medical Xpress)—Nitrous oxide—best known as laughing gas—is one of the world's oldest and most widely used anesthetics. Despite its popularity, however, experts have questioned its impact on the risk of a heart attack ...

Cardiology

Exercise protects against heart failure even at advanced ages

(HealthDay)—Among older adults, physical activity may protect against heart failure, as indicated by lower levels of N-terminal pro-B-type natriuretic peptide (NT-proBNP) and cardiac troponin T (cTnT), according to a study ...

Cardiology

Blood tests pick up early 'silent' heart disease

(Medical Xpress)—Scientists funded by the British Heart Foundation (BHF) at the University of Dundee have found that a combination of blood tests could effectively pick up 'silent' heart disease in thousands of people. ...

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