Our easy-to-read patient fact sheet compares and contrasts sinus arrhythmia vs AFib (atrial fibrillation) symptoms.

When blood returns to the heart, it follows a complicated pathway. If you were in the bloodstream, you would follow the steps below one by one. Oxygen-poor blood (shown in blue) flows from the ...

In a surprising discovery, scientists have found that the heart possesses "sweet taste" receptors, similar to those on our ...

In a world in which there is little that you can control, you have enormous control over your risk factors for heart disease.

Sweet taste receptors in the heart: A new pathway for cardiac regulation. ScienceDaily . Retrieved February 21, 2025 from www.sciencedaily.com / releases / 2025 / 02 / 250217133610.htm ...