After birth, the human heart loses its regenerative capacity almost completely. Damage to the heart muscle—for example, due to a heart attack—therefore usually leads to a permanent loss of function in ...
Lower cardiac output has been tied to poorer cerebral blood flow (CBF) in the temporal lobes of older adults without heart failure, a finding that adds to a growing body of research linking heart ...
A new study has found that during exercise, the vagus nerve, essential to the body’s ‘rest and digest’ response, has a more important role in heart function than we thought. The findings could be ...
Cardiac cirrhosis is a serious liver disorder that can be triggered by cardiac (heart) circulation issues such as heart failure. The key to managing it is to effectively treat the underlying heart ...
Maintaining a stable heartbeat is critical for survival. Your heart must constantly adapt its output to meet changing demands ...