What is a heart conduction problem?

Also known as Heart Block. A conduction disorder is a problem with the electrical system that makes your heart beat and controls its rate and rhythm. This system is called the cardiac conduction system. Normally, the electrical signal that makes your heart beat travels from the top of your heart to the bottom.

How do you fix electrical problems with your heart?

Cardioversion. If you have a certain type of arrhythmia, such as atrial fibrillation, your doctor may use cardioversion, which can be conducted as a procedure or by using medications. In the procedure, a shock is delivered to your heart through paddles or patches on your chest.

What are common causes of alterations of heart conduction?

Abnormal conduction of impulses within the heart can lead to arrhythmias. The most common pathophysiologic mechanism for abnormal conduction results from localized or regional depolarization due to hypoxia caused by impaired coronary blood flow.

What causes conduction disorder?

Arrhythmias and conduction disorders are caused by abnormalities in the generation or conduction of these electrical impulses or both. Any heart disorder, including congenital abnormalities of structure (eg, accessory atrioventricular connection) or function (eg, hereditary ion channelopathies), can disturb rhythm.

What are signs of electrical problems with the heart?

These include shortness of breath, weakness, dizziness, lightheadedness, fainting or near fainting, and chest pain or discomfort. Seek urgent medical care if you suddenly or frequently experience any of these signs and symptoms at a time when you wouldn’t expect to feel them.

What causes heart conduction problems?

Arrhythmias and conduction disorders are caused by abnormalities in the generation or conduction of these electrical impulses or both. Any heart disorder, including congenital abnormalities of structure (eg, accessory atrioventricular connection) or function (eg, hereditary ion channelopathies), can disturb rhythm.

What is a dangerously low pulse rate?

The medical term for a low pulse rate that falls below 60 beats per minute is bradycardia, which could be a symptom of a serious condition. An individual who experiences signs of decreased heart rhythms should be evaluated by a physician.

What is the treatment for heart electrical problems?

Treatments include the use of a pacemaker or defibrillator if the heart is beating at the wrong pace. Cardiac ablation is an option for the treatment of electrical problems in the heart.

What does heart conduction mean?

The conduction system of the heart refers to the electrical signals that are generated by the heart each time it beats. The heart has tissue that not only produces electrical impulses, but also sends them to the heart muscle and allows the heart to expand and contract, thereby supplying blood to the body.