A heart block is often the result of a heart attack or other injury to the heart, but it can have other causes. If the heart block is minor, treatment may not be necessary.

Heart block is a delay or disruption within the heart's electrical conduction system that controls the rhythm and beats, causing the heart to beat slowly or skip beats.

Heart block is a disease of the heart's electrical system. The heart beats irregularly and at a slower pace than previously, and sometimes, it may even stop.

Second-degree heart block is a potentially serious but treatable condition affecting the heart’s electrical system. Treatment may require a pacemaker to stabilize the heart’s rhythm ...

Understanding Heart Block And Its Different Types. In general, a normal resting heartbeat is considered to be around 60-100 times a minute. Having a heart block is characterised by a disruption in ...

Dr. Paul Friedman answers the question: 'Heart Block versus Artery Blockage?' — -- Question: I have been diagnosed with heart block. How does this differ from blockage in one of my arteries ...

Adopting heart-healthy lifestyle changes and managing risk factors, like diabetes or high blood pressure, help prevent second-degree heart block from getting worse. Read the original article on ...

Heart failure patients with a condition called "heart block" derive significant benefit from cardiac resynchronization therapy (CRT), according to the results of the Block HF clinical trial, presented ...

Third degree heart block occurs when the electrical signal from the heart’s atria, or top chambers, cannot reach the ventricles, or bottom chambers. Without treatment, the heart may eventually stop.

Heart block (AV block) is a delay or interruption in the transmission of an impulse from the atria to the ventricles. There are different types of heart block: first-degree AV block, more correctly ...

But heart block in later life can progress to a more serious form, called second-degree heart block, which can cause dizziness, fainting, and increase likelihood of needing an electronic pacemaker ...

Jessika Seward, a 22-year-old cardiac nurse felt a pain in her chest. Turns out it was the heart block that she developed in college needing to be addressed.