What are the signs and symptoms of a heart blockage?

Heart Blockage is different from Coronary Artery Disease and should not be confused with CHD which is connected to the blood vessels. However, a Heart Blockage is actually a delay or disruption of the electrical impulses of the heart which makes it to beat. Normally, a heartbeat ranges from 60 to 100 per minute. 

The blood is pushed around the body by the contraction which is nothing but the heartbeat. But when a heart block occurs, the heart is beating slowly or irregularly and might stop up to 20 seconds at a time which results in non-flow of blood.  Heart block is caused due to an injury or any damage caused to the heart muscle or valves. 


Heart block could be either a partial heart block or complete heart block. A partial heart block is one which occurs when an electrical impulse is stopped or delayed and prevents the regular beating of the heart. In case of complete heart block, the electrical signal drops down and the heartbeat is about for 40 times a minute. 

Sometimes even a small amount of drop in the impulse also will cause blockage of heart. At other time, heart block may not allow the heart to pump the necessary blood which results in non-receipt of oxygen for the other muscles and organs which results in their non-functioning. 

Some of the symptoms of heart block are dizziness, palpitations and fainting. Based on the severity of the symptoms, it could be dangerous. Sometimes it could be fatal. In some cases, the electrical signals might not reach the heart which results in skipped or dropped beats. In such cases, a patient may be provided with a pacemaker.

The best cardiologist in India can treat heart blockage and can provide relief to the patients. By listening to a heartbeat only, the cardiologist can track the disease. Although there are different tests available to detect a heart blockage with an electrocardiogram (ECG) being the common of all. Though heart block is not avoidable, it can be controlled or reduced to a great extent with the help of the best cardiologist in India. 

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