Should we all be concerned about our cortisol levels? I took a blood stress test and spoke with experts to find out.

ANSWER: A stress test and a CT calcium score are both ways of evaluating a person for blockages in the arteries of the heart.

J.M. Dear J.M.: Stress testing may be done for several reasons, but the most common is to determine whether there are blockages in the arteries in the heart that are severe enough to limit blood flow.

Dogs have lived alongside humans for thousands of years. They have been used to hunt, guard, herd and perform many other ...

Skeletal muscle fat infiltration (IMAT) is linked to coronary microvascular dysfunction and increased cardiovascular risk, ...

A coroner is investigating the death of a grandmother following a heart stress test at a Brisbane hospital which her family ...

Stress is a natural response to challenges or threats, but when it becomes chronic, it can have serious consequences for your health, particularly for your heart. The heart is a vital organ ...