That is called 'arrythmia'.
It is called arrhythmia which means without any rhythm. Sometimes it will be fast and other times slow.
Beat of My Heart was created on 2005-12-12.
Brain (neural), lungs (i can't remember why but the rhythm of breathing affects the heart rate), and circulatory system (the blood flow, difference in pressure triggers the heart beat).
A device that assists the heart to maintain a normal rhythm is called a pacemaker.
The brain doesn't control the heart. The heart controls itself. If you would take a single heart muscle cell, it will beat on its' own. Add another and they beat together. The heart has special muscle cells called pacemakers. The primary one is called the SA (sinoventricular) node. That sets that pace or rhythm. There is also a slower back up pacemaker called the AV (atrial ventricular) node.
It is called a Irregular heartbeat.
An abnormality in the rhythm of the heart beat is called arrhythmia. The cause of this can be little or nothing or can be very serious.
It's called the "rhythm."
SA Node (Sinoatrial) responsible for initiating the heart beat pacemaker
the beat of your heart when the beats goes up and down in a rhythm scale
The sinoatrial node, or SA node. This group of cells initiate the electrical impulse through the heart in a normal heart rhythm, also called a normal sinus rhythm. Impulses can begin in other areas of the heart, but this typically causes an irregular heart beat.
Pacemakers and defibrillators provide electrical impulses to the heart, which can return the heart beat to a normal rhythm.
The device that assists the heart to maintain a normal rhythm is called a pacemaker.
Yes. A person might have: chest pain, rapid or slow heart rate or dizziness. These can be caused by a heart attack in the left atrium, wall or something called arrhythmias. These arrhythmias cause the heart to beat out of rhythm. Usually the heart has a "lubb dupp" sounding rhythm.
Beat of My Heart was created on 2005-12-12.
Heart rhythm
Yes. The cardiac muscle beats with an intrinsic rhythm. This permits the heart to beat without extrinsic stimulation. The heart begins its rhythm and continues its rhythm, basically until something interrupts it. Interconnecting cardiac muscle tissue which is specially designed to continue the rhythm of the heart's contraction creates the heart's system of conduction. These strands of cardiac muscle tissue keep the heart beating in the rhythm that it begins with without interruption through coordinating action. The cardiac cycle refers to the process which fills and empties the individual chambers of the heart. The system of the heart's conduction enables this cycle to continue without interruption.
When the heart is functioning properly the sinus node controls the firing of action potential that contract the heart. When the sinus node dominates the heart will contract in a synchronized and effective rhythm This is called sinus rhythm.