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

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 ...

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