Decreased cardiac output is when your heart can no longer pump enough oxygen to meet the demands of your body. A rapid heart rate is a common symptom, but there are others, too. Your heart is ...

Thyroid hormones play a fundamental role in cardiovascular function. They influence how the heart responds to adrenaline, how ...

Nationally, there has been a rise in the number of children and adolescents with congenital and acquired heart disease ...