This surprisingly simple walking test is becoming a go-to tool for measuring real cardiovascular fitness—no gym, no gadgets, ...

A new, soft, all-in-one, wearable system has been designed for continuous wireless monitoring of neonatal health in low-resource settings. Developed by Georgia Tech researchers using advanced ...

The medical team will not perform CT Angio when your ECG and stress test results show no issues, and you belong to a low-risk ...

A marathon pushes the human body close to its limits. Legs tire, lungs burn and the heart works hard for hours on end. For ...

Cardiac testing is essential for diagnosing and managing heart disease. I asked Lee Health Heart Institute Cardiologist Robert Cross, M.D., to explain tests used for assessing heart function, ...

Disagreement between creatinine and cystatin C kidney tests signals a much higher risk of serious disease and death, ...

In a recent study published in the journal Nature, a large team of researchers from the United States (U.S.) used single-cell ribonucleic acid (RNA) sequencing combined with high-resolution ...