What is the main cause of heart failure?

What is the main cause of heart failure?

Coronary artery disease is the most common form of heart disease and the most common cause of heart failure. The disease results from the buildup of fatty deposits in the arteries, which reduces blood flow and can lead to heart attack. A heart attack occurs suddenly when a coronary artery becomes completely blocked.

What is meant by heart failure?

Heart failure is a chronic, progressive condition in which the heart muscle is unable to pump enough blood to meet the body’s needs for blood and oxygen. Basically, the heart can’t keep up with its workload. Watch an animation of heart failure.

What are the 3 types of heart failure?

Doctors differentiate between three types of heart failure, accordingly:

• Left-sided heart failure: The left ventricle of the heart no longer pumps enough blood around the body.
• Right-sided heart failure: Here the right ventricle of the heart is too weak to pump enough blood to the lungs.

Does heart failure go away?

People with congestive heart failure lead a fairly normal life. All they need to do is keep up with their medications and diet plan, and they can lead a happy and healthy life.

Do you sleep a lot with heart failure?

Fatigue. Heart failure can make you feel worn out. Things that wouldn’t have tired you out in the past suddenly do. You’re more likely to feel tired all of the time with advanced heart failure.

What are the most common causes of heart failure?

There are a number of causes of heart failure. The most common causes of the condition are coronary artery disease (plaque buildup along the inside of the arteries of the heart) which can reduce the blood supply to the cardiac tissue and lead to damage over time.

What are the four types of heart failure?

There are four types of congestive heart failure: left-sided, right-sided, systolic and diastolic. Left-sided heart failure results in fluid backup in the lungs, whereas right-sided heart failure causes fluid backup in the abdomen, or legs and feet.

What is the early sign of heart failure?

If the heart has sustained significant damage, such as from a heart attack, the symptoms begin suddenly. The most common early symptoms of congestive heart failure are shortness of breath and fatigue.

What does heart failure feel like?

People with heart failure may feel constantly tired and have difficulty performing daily activities such as walking, climbing stairs or carrying groceries. Exercise intolerance and fatigue are often the most common symptoms of heart failure.