How to prevent a complete block heart?

Today most people all over the world have busy lifestyles. They always work hard to earn money. What is the importance of your money, if you do not have a healthy body. So you always have to think about your health. What are the top diseases causing the most deaths worldwide? I think you already know about heart diseases. Today I hope to give you a complete description of the complete block heart and how to prevent it.

The heart is one of the most important organs in our body. It is a muscular organ. The heart is located behind and slightly left of the breastbone and it pumps blood through the cardiovascular system. There is no switch to on and off your heart. It is always working for you.

prevent a complete block heart

What are the degrees of heart block?

There are some degrees of heart block. The heart block is categorized into groups by doctors based on how severe it is. The first-degree heart block is the mildest form of heart block. You will not notice or need treatments for the first-degree heart block. If you have a first-degree heart block, your heart’s electrical signal is slowed but still gets where it is going.

If some of the signals do not get to the right places it can be a second-degree heart block. To this degree, the heart beats more slowly too. The most serious type is third-degree heart block and it can be fatal. If someone has a third-degree heart block, the rate and rhythm of his heartbeat are very slow. Also, there are no electrical messages getting through.

prevent heart diseases

Complete block heart

What is a complete block heart?  There are some types of AV heart blocks. So a complete block heart is one of the serious types of AV heart block. Actually, it is the most serious one. Sometimes it is called a third-degree AV heart block.  

The electrical impulses can tell your heart when to beat and control your heartbeat. Actually, the complete block heart is an abnormal heart rhythm and it happens when the electrical impulses are blocks. A complete block of the heart can affect the flow of blood to your body. It can also affect your brain. 

Main symptoms of complete block heart

It is very important to know the symptoms of the complete block heart. Any person can have a complete block heart and if you know the symptoms you can identify it quickly. So what are they?

  • Lightheadedness or dizziness
  • Feeling faint
  • Confusion
  • Palpitations 
  • Fatigue
  • Feeling chest pressure
  • Chest pain
  • Being short of breath


The most important thing is that sometimes you can not see any symptoms at all. Also sometimes you will have sudden symptoms. However, the complete block heart is a very serious case.

What are the causes of the complete block heart?

If you have an underlying heart condition such as congenital heart disease, coronary heart disease, or cardiomyopathy, unfortunately, you can have a complete block heart in the future. Also, there are some causes including, electrolyte imbalances, and aging of the electrical pathways in the heart. 

There are certain types of surgery that affect the heart’s electrical system. Sometimes the third-degree heart block can also be caused by some kinds of medicines. Some people are born with a heart block and also it can develop later. What is a congenital heart block? If someone is born with a heart block, it is called a congenital heart block. 

But most people are not born with a heart block. If you were not born with a heart block, it is called an acquired heart block.

 Also, there are some other causes such as certain types of surgery, damage from a heart attack, heart issues, muscle disorders, and changes in your genes. Clogged arteries, heart failure, and inflammation of the heart muscle are some common heart issues.

Prevent heart block

I think you have a piece of good knowledge about the complete block heart now. If you can identify the symptoms of first-degree heart block you can prevent heart block very easily. You should not give the chance to develop the heart block. 

What are the things you can do to prevent heart block?

  • Eat a healthy diet.
  • Stay at a healthy weight
  • Manage diabetes and control your blood pressure
  • Control your cholesterol level
  • Get regular exercise
  • Manage your stress 
  • Do not drink too much alcohol
  • Do not smoke
  • Get enough sleep

Treatments for complete block heart 

A lot of people ask “What are the treatments for the complete block heart?”. If someone has a heart block he or she has to do some tests before the treatments. An ECG will show the electrical rhythm of your heart. So it can help to diagnose the complete block heart. The Holter monitor also can help with that.

prevent from complete block heart


If a person has a slow heart rate or the symptoms of a complete block heart, he will need to have a pacemaker fitted. Sometimes they need to have a temporary pacemaker fitted and some of them might need to have a permanent pacemaker fitted. Usually, most patients who have a complete block heart will always need a pacemaker because an artificial pacemaker can restore a normal heart rate.

If you have a complete block heart due to medications the doctors give treatments to reverse the medications. Also, a dosage change or prescription switch could correct the problem. Not only that, actually some other medical issues may correct themselves too. The heart runs on an electrical system. If electrolyte imbalance is the cause, they do the treatments to correct the electrolyte imbalance.