Definitions for heart failure
heart fail·ure

Princeton's WordNetRate this definition:0.0 / 0 votes

1. heart failure, coronary failurenoun

   inability of the heart to pump enough blood to sustain normal bodily functions

WiktionaryRate this definition:0.0 / 0 votes

1. heart failurenoun

   The chronic inability of the heart to pump a sufficient amount of blood throughout the body, leading to a pooling of blood and shortness of breath.

2. heart failurenoun

   The cessation of the heartbeat; cardiac arrest.

WikipediaRate this definition:0.0 / 0 votes

1. Heart failure

   Heart failure (HF), also known as congestive heart failure (CHF), is a syndrome, a group of signs and symptoms caused by an impairment of the heart's blood pumping function. Symptoms typically include shortness of breath, excessive fatigue, and leg swelling. The shortness of breath may occur with exertion or while lying down, and may wake people up during the night. Chest pain, including angina, is not usually caused by heart failure, but may occur if the heart failure was caused by a heart attack. The severity of the heart failure is measured by the severity of symptoms during exercise. Other conditions that may have symptoms similar to heart failure include obesity, kidney failure, liver disease, anemia, and thyroid disease.Common causes of heart failure include coronary artery disease, heart attack, high blood pressure, atrial fibrillation, valvular heart disease, excessive alcohol consumption, infection, and cardiomyopathy. These cause heart failure by altering the structure or the function of the heart or in some cases both. There are different types of heart failure: right-sided heart failure, which affects the right heart, left-sided heart failure, which affects the left heart, and biventricular heart failure, which affects both sides of the heart. Left-sided heart failure may be present with a reduced ejection fraction or with a preserved ejection fraction. Heart failure is not the same as cardiac arrest, in which blood flow stops completely due to the failure of the heart to pump effectively.Diagnosis is based on symptoms, physical findings, and echocardiography. Blood tests, and a chest x-ray may be useful to determine the underlying cause.Treatment depends on severity and case. For people with chronic, stable, mild heart failure, treatment usually consists of lifestyle changes, such as not smoking, physical exercise, and dietary changes, as well as medications. In heart failure due to left ventricular dysfunction, angiotensin-converting-enzyme inhibitors, angiotensin receptor blockers, or valsartan/sacubitril along with beta blockers are recommended. In severe disease, aldosterone antagonists or hydralazine with a nitrate can be used. Diuretics may also be prescribed to prevent fluid retention and the resulting shortness of breath. Depending on the case, an implanted device such as a pacemaker or implantable cardiac defibrillator may sometimes be recommended. In some moderate or more severe cases, cardiac resynchronization therapy (CRT) or cardiac contractility modulation may be beneficial. In severe disease that persists despite all other measures, a cardiac assist device ventricular assist device (for the left, right, or both heart chambers), or, occasionally, heart transplantation may be recommended.Heart failure is a common, costly, and potentially fatal condition, and is the leading cause of hospitalization and readmission in older adults. Heart failure often leads to more drastic health impairments than failure of other, similarly complex organs such as the kidneys or liver. In 2015, it affected about 40 million people worldwide. Overall, heart failure affects about 2% of adults, and as many as 6-10% of those over the age of 65. Rates are predicted to increase. The risk of death in the first year after diagnosis is about 35%, while the risk of death in the second year is less than 10% in those still alive. The risk of death is comparable to that of some cancers. In the United Kingdom, the disease is the reason for 5% of emergency hospital admissions. Heart failure has been known since ancient times, it is mentioned in the Ebers Papyrus around 1550 BCE.

ChatGPTRate this definition:0.0 / 0 votes

1. heart failure

   Heart failure, also known as congestive heart failure, is a chronic progressive condition that affects the pumping power of your heart muscle. This doesn't mean the heart has stopped working, but it means the heart isn't as efficient in fulfilling the body's need for oxygen and nutrients in the blood. Heart failure is caused by other health conditions that have damaged or burdened the heart, such as coronary artery disease or high blood pressure. This condition can affect the right or left side of the heart, or both at once. Symptoms of heart failure depend on its severity and include shortness of breath, fatigue, and swelling in the limbs.

WikidataRate this definition:0.0 / 0 votes

1. Heart failure

   Heart failure, often called congestive heart failure or congestive cardiac failure, occurs when the heart is unable to provide sufficient pump action to maintain blood flow to meet the needs of the body. Heart failure can cause a number of symptoms including shortness of breath, leg swelling, and exercise intolerance. The condition is diagnosed by patient physical examination and confirmed with echocardiography. Blood tests help to determine the cause. Treatment depends on severity and cause of heart failure. In a chronic patient already in a stable situation, treatment commonly consists of lifestyle measures such as smoking cessation, light exercise, dietary changes, and medications. Sometimes, depending from etiology, it is treated with implanted devices and occasionally a heart transplant is required. Common causes of heart failure include myocardial infarction and other forms of ischemic heart disease, hypertension, valvular heart disease, and cardiomyopathy. The term heart failure is sometimes incorrectly used for other cardiac-related illnesses, such as myocardial infarction or cardiac arrest, which can cause heart failure but are not equivalent to heart failure.

U.S. National Library of MedicineRate this definition:0.0 / 0 votes

1. Heart Failure

   A heterogeneous condition in which the heart is unable to pump out sufficient blood to meet the metabolic need of the body. Heart failure can be caused by structural defects, functional abnormalities (VENTRICULAR DYSFUNCTION), or a sudden overload beyond its capacity. Chronic heart failure is more common than acute heart failure which results from sudden insult to cardiac function, such as MYOCARDIAL INFARCTION.

Matched Categories

1. • Failure
   • Heart Disease

How to pronounce heart failure?

1. Alex

   US English

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   Mark

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   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

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   Neerja

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How to say heart failure in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of heart failure in Chaldean Numerology is: 7

2. Pythagorean Numerology

   The numerical value of heart failure in Pythagorean Numerology is: 7

Examples of heart failure in a Sentence

1. Michele Bolles:

   What we may see is more patients with heart failure. Patients being diagnosed with heart failure down the road because they have had untreated mild heart attacks and didn't seek timely treatment during the lockdown, and ultimately there are some cases where people will die at home because they didn't call 911 and didn't seek proper emergency care.

2. Brett Victor:

   Current therapies for heart failure including lifestyle modifications, a growing list of excellent medications, and device therapies will continue to be the standard of care for treatment in the near-term, i suspect that this trial will continue to move the field forward in studying cardiac cell therapy as we continue to look for ways to not just treat, but actually find a cure for this disease.

3. Satish Kenchaiah:

   If any of these are present,( your health care provider should) aggressively intervene, keeping blood pressure as close to normal is highly effective in reducing heart failure risk.

4. Vasant Shinde:

   Our guess is that probably they may have died of heart failure.

5. Maria Mountis:

   For people with heart failure, the American Heart Association recommends eating 1,500 to 2,000 mg sodium per day, eating a single hot dog could have up to 1,000 mg of sodium so eating in moderation is important.

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=heart failure
2. ^ Wiktionary
   https://en.wiktionary.org/wiki/Heart_Failure
3. ^ Wikipedia
   https://en.wikipedia.org/wiki/Heart_Failure
4. ^ ChatGPT
   https://chat.openai.com
5. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=heart failure