Erectile dysfunction can indicate heart disease years before cardiovascular issues arise. In fact, most heart problems don’t ...

Cardiologists warn that chest pain that comes and goes should never be ignored. Intermittent symptoms may signal underlying ...

There are plenty of health conditions and medical events that loom big and scary in our minds, and two of the most frightening are heart attack and sudden cardiac arrest. But knowing what each of ...

Heart rhythm problems aren’t always obvious. UTMB Health experts explain subtle arrhythmia symptoms, when to see a doctor and advanced treatment options.

Study shows how the heart and brain interact to influence sleep patterns and help with recovery. A heart attack can trigger a desire to get more sleep, allowing the heart to heal and reduce ...

The electrical signals inside heart muscle cells provide insights into how the heart functions, how its cells communicate and how they respond to drugs. But capturing these signals typically involves ...

Microscopy images of monocytes in the brain of a mouse after a heart attack. Schematic of hypothesized mechanism: after a heart attack, monocytes are released from the bone marrow and recruited to the ...