A stress test is a medical examination used to evaluate how the heart functions when it is under physical stress. It helps diagnose various heart conditions and assess the risk of heart disease. You ...

Afterward, I was able to download my Quest results as a PDF and send them to my PCP ... like a 24-hour urinary free cortisol ...

In mice, stress altered the way that the brain packaged memories, resulting in an unnecessary fear response — but drugs were ...