Add Yahoo as a preferred source to see more of our stories on Google. If you are experiencing any symptoms thatcould be related to a heart condition, yourdoctor may recommend a stress test.And while ...

HARLINGEN, Texas (ValleyCentral) — A stress test is a common tool doctors use to evaluate how well the heart performs under physical or medically induced exertion, according to medical professionals.

A chemical stress test uses medications to simulate your heart’s response to exercise. A stress test can assess how well your heart performs during exercise. Your doctor may suggest a stress test if ...