Coronary Artery Disease in Physically Fit Middle Age People

How could it be possible for a physically fit person in middle age to have significant coronary artery disease: dangerous blockages in their heart’s arteries? […]

How Might Chronic Heart Failure Affect the Liver?

Patients with chronic heart failure often have insufficient renal function, thanks to reduced blood flow. But what about liver dysfunction resulting from the reduced blood flow? […]

Can Chest Tightness Be the ONLY Symptom of a Heart Attack?

Is it true that if you have only the one symptom of chest tightness, and no other symptoms, that you could still be having a heart attack? You probably already know at least a few [...]

Chest Tightness but No Trouble Breathing: Should You Worry?

A cardiologist addresses the issue of whether or not chest tightness, but no shortness of breath, should be worrisome. Have you been experiencing tightness in your chest, but no problem breathing, no shortness of breath [...]