What causes heart failure?
Frequently Asked QuestionsHeart failure is caused by one or more underlying conditions that have damaged or overworked the heart. As a result, the heart's ability to pump blood weakens over time.
Related QuestionsWhat is heart failure?
Facts About Heart FailureHeart failure does not mean the heart has stopped working. Rather, it means that the heart's pumping power is weaker than normal. With heart failure, blood moves through the heart and body at a slower rate, and pressure in the heart increases. As a result, the heart cannot pump enough oxygen and nutrients to meet the body's needs. The chambers of the heart respond by stretching to hold more blood to pump through the body.
Related QuestionsPatients' Frequently Asked Questions (PFAQ) - Heart & Circul...Heart failure is a clinical syndrome said to present when the heart fails to adequately pump enough blood to meet the body's needs. The terms congestive heart failure or "CHF" are also used to describe this syndrome. Symptoms a patient may experience include exertional fatigue, shortness of breath with activity, shortness of breath lying down, and shortness of breath at rest.Related Questions
Saint John's Health Center - Frequently Asked QuestionsHeart failure occurs when the heart's ability to pump blood becomes significantly weaker than normal, causing the blood to move through the body at a slower rate. Symptoms of heart failure include rapid or irregular heartbeats; shortness of breath; fluid and water retention (i.e., swelling); weakness, fatigue and dizziness or confusion.Related Questions
Patient Freqently Asked QuestionsHeart failure (also called congestive heart failure, HF or CHF) occurs when the heart is no longer able to pump blood efficiently to the vital organs and throughout the body. Because of disease or injury to the heart, the primary pumping chamber of the heart (the left ventricle) can’t provide enough oxygenated blood to the body. As the body tries to compensate for the decreased blood flow, the heart increases in size, making it even less efficient.Related Questions
Boston Scientific ::Heart failure is a common and serious medical condition. Despite its misleading name, "heart failure" does not mean your heart suddenly stops working. Instead, heart failure develops slowly over time as your heart muscle gradually weakens (Play Video). The "failure" refers to your heart's inability to pump enough blood to meet your body's needs.Related Questions
How can the most common heart failure causes be prevented?
Frequently Asked QuestionsReducing your risk for heart failure begins with regular checkups to identify common but treatable causes, including high blood pressure, diabetes, and high cholesterol. Taking proper medicines consistently to control these conditions can lower your risk for heart failure. Heart-healthy habits - including a low-salt, low-fat diet, regular exercise, stress management, and no smoking or excessive alcohol use - can also help.
Related QuestionsMany different injuries to the heart (some permanent) can lead over time (often years) to HF. The most common cause is damage to the heart muscle from a heart attack due to a temporary loss of blood supply to a portion of the heart muscle. Heart attacks often precede the development of HF by years, even decades. Heart failure also may be caused by the long-term effects of high blood pressure with a resultant stiffening of the heart muscle.Related Questions
What is Congestive Heart Failure (CHF)?
Cardiology Consultants of Philadelphia PC :: CCPdocs.comOne of the reasons your physician would check for edema (fluid around the extremities) during an office visit is to assess the level of excess fluid not circulating through your body. Heart failure occurs when the heart is unable to pump enough blood to meet the usually demands of the body. This can cause back pressure of blood flow to other parts of the body. Once this happens, the organs in the body get (congested) with fluid as a result of backpressure, known as congestive heart failure.
Related QuestionsHeart Care FAQ - Heart Failure Institute | Advocate Christ M...If your doctor has told you that you have congestive heart failure, you are not alone. You are one of nearly five million Americans who have heart failure. It is the most common cause for hospitalization in people older than age 65. It simply means that your heart doesn’t work as well as it should. It can make it more difficult for you to do things that may have been easy for you in the past.Related Questions
What is Congestive Heart Failure?
Congestive Heart FailureCongestive Heart Failure results from an enlargement (dilation) of the left ventricle or the main pumping chamber of the heart and a loss of the heart's effective pumping action. There are two types of heart failure. The first type involves an overall dilation of the left ventricle. This type of heart failure is typically not caused by a heart attack.
Related QuestionsWhat are the symptoms of Heart Failure?
Congestive Heart FailureSome of the symptoms of heart failure are shortness of breath, fatigue or weakness, persistent coughing or wheezing, swelling of the legs, ankles, and feet, lack of appetite, confused thinking, and increased or irregular heartbeat.
Related QuestionsWhat is the outlook for people with heart failure?
Facts About Heart FailureYour prognosis or outlook for the future will depend on how well your heart muscle is functioning, your symptoms, and how well you respond to and follow your treatment plan. With the right care, heart failure will not stop you from doing the things you enjoy.
Related QuestionsWhat is end-stage heart failure?
SynCardia Systems, Inc.End-stage heart failure, also known as chronic heart failure, is a condition in which a weakened heart slowly loses its ability to pump blood through the body efficiently. The weakened heart has to work harder in an attempt to pump the proper amount of blood. To compensate for the higher workload, it may beat faster and enlarge. While this corrective mechanism can temporarily increase pumping capacity, it eventually accelerates the progression of heart failure.
Related QuestionsFAQ (Frequently Asked Questions) - Texas Heart Institute Hea...Heart failure means your heart is not pumping as well as it should to deliver oxygen-rich blood to your body's cells. Congestive heart failure (CHF) happens when the heart's weak pumping action causes a buildup of fluid (called congestion) in your lungs and other body tissues. CHF usually develops slowly. You may go for years without symptoms, and the symptoms tend to get worse with time.Related Questions
What are the signs and symptoms of heart failure?
Patient Freqently Asked QuestionsThe symptom most commonly reported is constant fatigue, followed by shortness of breath. Other problems associated with heart failure are edema (swelling), most often in the legs. Cough, weight gain as a result of fluid retention, chest pain and acute pulmonary edema are often present as well.
Related QuestionsWhat causes kidney failure in children?
InfoThere are many different causes of kidney failure in children. Some problems are "congenital or "hereditary, meaning the child was born with them. Some children develop kidney failure because urine "refluxes," or flows back, from the bladder into the kidneys instead of being excreted. This disorder may be associated with urinary tract infections, but may produce no signs or symptoms until severe kidney damage has occurred.
Related QuestionsWhat causes Seam failure?
Frequently Asked QuestionsSeam failure relates principally to Oven Conveyor Belts. These belts are joined in various ways, but most often with a synthetic coil seam and pintle. That the guiding mechanism is working and calibrated properly. (NOTE: Perhaps the biggest reason for seam failure is tracking related. If the conveyor tracks off the machine, particularly once it has some age on it, the seam area is highly prone to being ripped). Avoid prolonged intervals of excessive heat, especially to the seam area.
Related QuestionsWhat are some of the common causes for cake failure?
Land O'Lakes: FAQs (Frequently asked questions)Below is a list of the most common causes of cake failure. Measuring carefully, using the pan specified in the recipe and making sure your oven is correctly calibrated can prevent many of the issues.
Related QuestionsWhat causes coronary heart disease?
Obesity FAQ - Special Sections > Weighed Down > The Issues |...Coronary heart disease is usually caused by a condition called atherosclerosis, which occurs when fatty material and a substance called plaque builds up on the walls of the arteries. Diabetes, high blood pressure, menopause, not getting enough physical activity, obesity and smoking increase risk.
Related QuestionsWhat causes a heart attack?
Frequently Asked QuestionsThe cause of a heart attack, silent or otherwise is almost always atherosclerosis, which is the progressive narrowing of the heart's arteries from accumulations of cholesterol plaque. This plaque ruptures and a clot or thrombus forms at the site of injury. This plaque and clot completely obstruct the flow of blood to the heart muscle the coronary artery supplies. No, the absence of pain does not mean the absence of damage.
Related QuestionsEcotrin - The Safer* Aspirin - Answers to your Frequently As...A heart attack can be a sudden and unexpected killer. It's caused by reduced blood flow to your heart such as when blood vessels narrow or become blocked in coronary artery (blood vessels to the heart) disease.Related Questions
