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From other websitesContent disclaimerContent on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional. The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website. All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances. The State of Victoria and the Department of Health shall not bear any liability for reliance by any user on the materials contained on this website. Despite its name, congestive heart failure does not necessarily mean that the heart has stopped working. However, heart failure is a serious condition, in which the heart does not pump blood around the body efficiently. The body relies on the pumping action of the heart to deliver nutrient- and oxygen-rich blood to each of its cells. When the cells do not receive adequate nourishment, the body cannot function properly. If the heart becomes weakened and cannot supply the cells with sufficient blood, it can lead to fatigue and breathlessness. Everyday activities that used to be easy may become challenging. There is usually no cure for heart failure, but with the right treatment, people can often lead enjoyable and productive lives. According to the Centers for Disease Control and Prevention (CDC), more than 6 million adults in the United States have heart failure. The condition can be systolic or diastolic, depending on whether it affects the heart’s ability to contract or relax. This article focuses on systolic congestive heart failure, and we cover its causes, symptoms, types, and treatment. Share on PinterestA person with congestive heart failure may have congestion in their lungs. In exploring the characteristics of heart failure, it can help to have a clear understanding of related issues, including:
These stages are:
Any condition that damages the heart muscle can cause systolic heart failure. These conditions include:
The following are risk factors for congestive heart failure:
The following are possible symptoms of heart failure: Congestion in the lungs: Fluid builds up in the lungs and causes shortness of breath, even when a person is resting, and particularly when they are lying down. It can also cause a dry, hacking cough. Fluid retention: Less blood reaches the kidneys, which can result in water retention and can cause swelling of the ankles, legs, and abdomen. It can also cause weight gain. Fatigue and dizziness: A reduction in the amount of blood reaching the brain and other organs can cause weakness, dizziness, and confusion. Irregular and rapid heartbeats: The heart might pump more quickly to try to counteract the lower volume of blood that it pumps out with each contraction. It may also activate stress receptors in the body, increasing the release of stress hormones. Many other conditions can cause similar symptoms, so it is important to see a doctor. People who have received a diagnosis of heart failure should monitor their symptoms carefully and report any sudden changes to their doctor immediately. There are several types of heart failure. It may affect just one side of the heart — the oxygenated or deoxygenated side — or both sides. Types of congestive heart failure include: Left-sided heart failureThis is the most common form of congestive heart failure. It usually develops as a result of coronary artery disease. The left side of the heart is responsible for pumping blood to the rest of the body. In people with left-sided heart failure, blood backs up into the lungs because the heart does not pump it away effectively. This issue can cause shortness of breath and a buildup of fluid. Left-sided heart failure symptoms
Left-sided heart failure treatment
Right-sided heart failureThe right side of the heart pumps blood to the lungs, where it collects oxygen. Right-sided heart failure typically follows left-sided heart failure. However, it can sometimes occur due to other conditions, such as lung disease or pulmonary hypertension. Right-sided heart failure symptoms and signs
Right-sided heart failure treatment
Biventricular heart failureBiventricular heart failure affects both sides of the heart. Biventricular heart failure symptoms
Biventricular heart failure treatment
Diastolic heart failureDiastolic heart failure occurs when the heart muscle is stiffer than usual and does not relax normally but pumps normally. When the heart is stiff, it does not fill up with blood properly. Doctors refer to this as diastolic dysfunction. When the heart does not fill up with blood as usual, it causes increased pressure inside the heart, which can lead to a backup of fluid into the lungs. Diastolic heart failure symptoms
Diastolic heart failure treatment
Systolic heart failureSystolic dysfunction is the heart’s inability to pump efficiently after filling with blood. It often occurs if one or both sides of the heart become weak or enlarged. Systolic heart failure symptoms
Systolic heart failure treatment
If a doctor suspects heart failure, they will recommend further tests, which may include:
The doctor may also do additional tests, such as:
Certain lifestyle changes can reduce the risk of heart failure or slow its progression. These include:
In addition, people with heart failure should keep up to date with vaccinations, including the yearly flu shot. Damage that affects the heart’s pumping action is not always reversible. Nevertheless, treatments can significantly improve the quality of life by keeping heart failure under control and helping to relieve many of the symptoms. Doctors also focus on treating the cause of heart failure. This will reduce the burden on the heart. The doctor, who may be a cardiologist, will present the treatment options and make recommendations that suit each person’s circumstances. Some common treatments for heart failure include: MedicationsMany medications can treat the symptoms of congestive heart failure. They include:
SurgeryNot everyone with heart failure responds to drug treatments. In these cases, there are some surgical options: Coronary artery bypass graft: Doctors commonly recommend this procedure when coronary artery disease is the cause of congestive heart failure. Percutaneous coronary intervention: Sometimes called PCI, this is a nonsurgical procedure to place a stent in the heart to open up the blood vessels. Pacemaker: This is a small device placed under the skin in the chest to help correct an irregular heartbeat. Cardiac ablation: This procedure can help correct a heart rhythm problem. A catheter is inserted into the arteries or veins. Heart valve surgery: This procedure repairs a defective valve that makes the heart pump inefficiently. Implantable left ventricular assist device: For hospital inpatients who have not responded to other treatments, this can help the heart pump blood. Doctors may recommend them for people who are waiting for a transplant. Heart transplant: If no other treatments or surgeries help, a transplant is an option. Medical teams only consider a transplant for a person who is healthy beyond the problem affecting their heart. The life expectancy of someone with congestive heart failure depends on the type of heart failure, the cause, the stage of the disease, and how effective treatment is. When heart failure results from cardiomyopathy or coronary artery disease, a person typically has a less positive outlook than someone with heart failure in its earliest stage. Congestive heart failure affects millions of people in the U.S. Doctors cannot always reverse the damage involved, but treatments can provide symptom relief and improve the quality of life. Anyone who experiences symptoms of heart failure should see a doctor for a diagnosis. Read this article in Spanish. How is shortness of breath treated with heart failure?How Is Shortness of Breath Treated? The type of treatment depends on the underlying cause. If you are diagnosed with heart failure, you may be treated with medications such as fluid pills (diuretics), angiotensin-converting enzyme inhibitors, digoxin, and beta-blockers.
What is the most common treatment for congestive heart failure?Surgery. Medicines are the main treatment for heart failure, but for some people surgery may help. Operations that can help with heart failure include: heart valve surgery.
What are the treatment options for congestive heart failure?ACE inhibitors or ARB drugs improve heart function and life expectancy. Digitalis glycosides strengthen the heart's contractions. Anticoagulants or antiplatelets such as aspirin help prevent blood clots. Beta-blockers improve heart function and chances of living longer.
What is the first line treatment for congestive heart failure?Loop diuretics should be used as first-line agents, with thiazides added for refractory fluid overload. Diuretic treatment should be combined with a low-salt diet,8 a β-blocker, and an ACE inhibitor. The practitioner should begin with oral furosemide, 20 to 40 mg once daily.
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