Biventricular pacingSeveral new medical advances benefit people with heart failure. One is the biventricular pacemaker, which synchronizes the rhythm of the heart's chambers (cardiac resynchronization). It has been shown to improve quality of life in people who have severe heart failure and heart rhythm problems.6 New guidelines from the American Heart Association recommend biventricular pacing ..
When to Call a Doctor
Callor other emergency services immediately if you have:Chest pain that has not gone away within 5 minutes after taking one nitroglycerin and/or resting, especially if the pain is pressing or crushing and occurs with shortness of breath, sweating, and nausea.Symptoms of a stroke. These include: Sudden onset of tingling, numbness, weakness, or inability to move (paralysis) part or all of one side .
You probably will need to take a combination of medicines to treat heart failure, even if you do not have symptoms yet. Medicines do not cure heart failure. However, they can help you manage your symptoms.The goals of drug treatment are to relieve or control symptoms of heart failure, improve daily function and quality of life, slow the progression of the disease, and reduce the risk of ...
Heart failure is caused by diseases or other factors that affect the pumping ability of the heart, specifically the left lower chamber (left ventricle). When the heart cannot pump well, it is called systolic heart failure. Things that affect how the heart pumps include:Coronary artery disease (CAD) and heart attack (most common causes).Damage from poorly controlled high blood pressure or ...
What is heart failure?Heart failure means your heart muscle does not pump as much blood as your body needs. Failure does not mean that your heart has stopped. It means that your heart is not pumping as well as it should.Because your heart cannot pump well, your body tries to make up for it. To do this: Your body holds on to salt and water. This increases the amount of blood in your bloodstream. ..
Pacemaker for Heart Failure (Cardiac Resynchronization Therapy)
Cardiac resynchronization therapy (CRT) uses a special type of pacemaker called a biventricular pacemaker (say by-ven-TRICK-yuh-ler) to treat heart failure. This pacemaker sends electrical pulses to make the ventricles pump at the same time. A biventricular pacemaker is implanted in the chest, and it connects to three thin wires, called leads. The leads go into different chambers of your heart. If there is a problem with your heartbeat, the pacemaker sends a painless signal through the leads to fix the problem. The pacemaker also can speed up your heart if it is beating too slowly. In some cases, you may get a pacemaker that is combined with a device to shock your heartbeat back to a normal rhythm if it is dangerously fast. The device is called an implantable cardioverter-defibrillator, or ICD. It can prevent sudden death. Your doctor will put the pacemaker in your chest during minor surgery. You will not have open-chest surgery.Your doctor makes a small cut (incision) in your chest.
Treatment depends on the cause of heart failure, which type you have, the severity of your symptoms (classification), and how well your body is able to compensate.Treatment of heart failure that is caused by a filling problem (diastolic heart failure) may differ from treatment of heart failure that is caused by a pumping problem (systolic heart failure). Identifying the type of heart failure you .
The best way to prevent heart failure is to make changes in your lifestyle that lower your risk of developing heart disease. It is also important to control certain medical conditions, such as high blood pressure or diabetes, to lessen your chances of developing heart failure. Heart disease caused by narrowing and hardening of the arteries (atherosclerosis) in the blood vessels of the heart and ..
Health tools help you make wise health decisions or take action to improve your health.Actionsets are designed to help people take an active role in managing a health condition. Activity and exercise for heart failure Avoiding triggers for sudden heart failure Eating less sodium when you have heart failure Taking your medicines properly when you have heart failure Watching your fluid intake when .
Frequently Asked Questions
Learning about heart failure:What is heart failure?What causes heart failure?What are the symptoms of heart failure?What increases my risk for heart failure?When do I need to see my doctor?Who is affected by heart failure?Being diagnosed:How will my doctor diagnose heart failure?What is an echocardiogram?What are the different types of heart failure?Should I see a specialist?Getting treatment: ...