loading...| Preferred Name |
Cardiac Failure |
| Synonyms |
Cardiac failure |
| Definitions |
<h3>What is heart failure?</h3> <p>Heart failure means that your heart can't pump enough oxygen-rich blood to meet your body's needs. Heart failure doesn't mean that your heart has stopped or is about to stop beating. But without enough blood flow, your organs may not work well, which can cause serious problems.</p> <p>Heart failure can affect one or both sides of your heart:</p> <ul> <li><strong>With right-sided heart failure</strong>, your heart is too weak to pump enough blood to your lungs to get oxygen.</li> <li><strong>With left-sided heart failure</strong>, your heart can't pump enough oxygen-rich blood out to your body. This happens when the left side of your heart becomes either: <ul> <li>Too weak to pump enough blood.</li> <li>Too thick or stiff to relax and fill with enough blood.</li> </ul> </li> </ul> <p>Left-sided heart failure is more common than right-sided heart failure.</p> <h3>What causes heart failure?</h3> <p>Heart failure can start suddenly after a medical condition or injury damages your heart muscle. But in most cases, heart failure develops slowly from long-term medical conditions.</p> <p>Conditions that can cause heart failure include:</p> <ul> <li><a href="https://medlineplus.gov/arrhythmia.html">Arrhythmia</a> (a problem with the rate or rhythm of your heartbeat)</li> <li><a href="https://medlineplus.gov/cardiomyopathy.html">Cardiomyopathy</a></li> <li><a href="https://medlineplus.gov/congenitalheartdefects.html">Congenital heart defects</a> or other types of heart diseases that you are born with</li> <li><a href="https://medlineplus.gov/coronaryarterydisease.html">Coronary artery disease</a></li> <li><a href="https://medlineplus.gov/endocarditis.html">Endocarditis</a></li> <li><a href="https://medlineplus.gov/heartattack.html">Heart attack</a></li> <li><a href="https://medlineplus.gov/heartvalvediseases.html">Heart valve diseases</a></li> <li><a href="https://medlineplus.gov/highbloodpressure.html">High blood pressure</a></li> <li><a href="https://medlineplus.gov/pulmonaryembolism.html">A blood clot in your lung</a></li> <li><a href="https://medlineplus.gov/diabetes.html">Diabetes</a></li> <li>Certain severe <a href="https://medlineplus.gov/lungdiseases.html">lung diseases</a>, such as <a href="copd.html" tid="27">COPD (chronic obstructive pulmonary disease)</a></li> <li><a href="https://medlineplus.gov/obesity.html">Obesity</a></li> </ul> <p>Over time, left-sided heart failure can lead to right-sided heart failure.</p> <h3>Who is more likely to develop heart failure?</h3> <p>Heart failure can happen at any age. It happens to both men and women, but men often develop it at a younger age than women. Your chance of developing heart failure increases if:</p> <ul> <li><strong>You're 65 years old or older.</strong> Aging can weaken and stiffen your heart muscle.</li> <li><strong>Your family health history</strong> includes relatives who have or have had heart failure.</li> <li><strong>You have <a href="https://medlineplus.gov/geneticdisorders.html">changes in your genes</a></strong> that affect your heart tissue.</li> <li><strong>You have habits that can harm your heart</strong>, including: <ul> <li><a href="https://medlineplus.gov/smoking.html">Smoking</a>.</li> <li>Eating foods high in <a href="https://medlineplus.gov/dietaryfats.html">fat</a>, <a href="https://medlineplus.gov/cholesterol.html">cholesterol</a>, and <a href="https://medlineplus.gov/sodium.html">sodium</a> (salt).</li> <li><a href="https://medlineplus.gov/healthrisksofaninactivelifestyle.html">Having an inactive lifestyle</a>.</li> <li><a href="alcoholusedisorderaud.html" tid="120">Alcohol use disorder (AUD)</a>.</li> <li><a href="https://medlineplus.gov/druguseandaddiction.html">Illegal drug use</a>.</li> </ul> </li> <li><strong>You have other medical conditions that can affect your heart</strong>, including: <ul> <li>Any heart or blood vessel conditions, including high blood pressure.</li> <li>Serious lung diseases.</li> <li>Infection, such as <a href="https://medlineplus.gov/hivaids.html">HIV/AIDS</a> or <a href="https://medlineplus.gov/covid19coronavirusdisease2019.html">COVID-19</a>.</li> <li>Obesity.</li> <li>Diabetes. </li> <li><a href="https://medlineplus.gov/sleepapnea.html">Sleep apnea</a>.</li> <li><a href="https://medlineplus.gov/chronickidneydisease.html">Chronic kidney disease</a>.</li> <li><a href="https://medlineplus.gov/anemia.html">Anemia</a>.</li> <li><a href="https://medlineplus.gov/hemochromatosis.html">Iron overload disease</a>.</li> <li>Cancer treatments that can harm your heart, such as <a href="https://medlineplus.gov/radiationtherapy.html">radiation</a> and <a href="https://medlineplus.gov/cancerchemotherapy.html">chemotherapy</a>.</li> </ul> </li> <li><strong>You are African American.</strong> African Americans are more likely to develop heart failure and have more serious cases at younger ages than people of other races. Factors such as stigma, discrimination, income, education, and geographic region can also affect their risk of heart failure.</li> </ul> <h3>What are the symptoms of heart failure?</h3> <p>The symptoms of heart failure depend on which side of your heart is affected and how serious your condition has become. Most symptoms are caused by reduced blood flow to your organs and fluid buildup in your body.</p> <p>Fluid buildup happens because the flow of blood through your heart is too slow. As a result, blood backs up in the vessels that return the blood to your heart. Fluid may leak from the blood vessels and collect in the tissues of your body, causing swelling (<a href="https://medlineplus.gov/edema.html">edema</a>) and other problems.</p> <p>Symptoms of heart failure may include:</p> <ul> <li><a href="https://medlineplus.gov/breathingproblems.html">Feeling short of breath</a> (like you can't get enough air) when you do things like climbing stairs. This may be one of the first symptoms you notice.</li> <li><a href="https://medlineplus.gov/fatigue.html">Fatigue</a> or weakness even after rest.</li> <li><a href="https://medlineplus.gov/cough.html">Coughing</a>.</li> <li>Swelling and weight gain from fluid in your ankles, lower legs, or abdomen (belly).</li> <li>Difficulty sleeping when lying flat.</li> <li><a href="https://medlineplus.gov/nauseaandvomiting.html">Nausea</a> and loss of appetite.</li> <li>Swelling in the veins of your neck.</li> <li><a href="urineandurination.html" tid="4889">Needing to urinate (pee) often</a>.</li> </ul> <p>At first you may have no symptoms or mild symptoms. As the disease gets worse, your symptoms will usually bother you more.</p> <h3>What other problems does heart failure cause?</h3> <p>Fluid buildup and reduced blood flow to your organs can lead to serious problems, including:</p> <ul> <li><strong>Breathing problems</strong> from fluid in and around your lungs (also called congestive heart failure)</li> <li><strong><a href="https://medlineplus.gov/kidneydiseases.html">Kidney</a> or liver damage</strong> including <a href="https://medlineplus.gov/cirrhosis.html">cirrhosis</a></li> <li><strong><a href="https://medlineplus.gov/malnutrition.html">Malnutrition</a></strong> if fluid buildup makes eating uncomfortable or if your stomach doesn't get enough blood flow to digest food properly</li> <li><strong>Other heart conditions</strong>, such as irregular heartbeat and <a href="https://medlineplus.gov/suddencardiacarrest.html">sudden cardiac arrest</a></li> <li><strong><a href="https://medlineplus.gov/pulmonaryhypertension.html">Pulmonary hypertension</a></strong></li> </ul> <h3>How is heart failure diagnosed?</h3> <p>To find out if you have heart failure, your doctor will:</p> <ul> <li><strong>Ask about your medical history</strong>, including your symptoms</li> <li><strong>Ask about your family health history</strong>, including relatives who have had heart failure</li> <li><strong>Do a physical exam</strong></li> <li><strong>Will likely order <a href="https://medlineplus.gov/hearthealthtests.html">heart tests</a> and <a href="https://medlineplus.gov/lab-tests/what-you-need-to-know-about-blood-testing/">blood tests</a></strong>, including a <a href="https://medlineplus.gov/lab-tests/natriuretic-peptide-tests-bnp-nt-probnp/">brain natriuretic peptide (BNP) test</a></li> </ul> <p>In some cases, your doctor may refer you to a cardiologist (a doctor who specializes in heart diseases) for tests, diagnosis, and care.</p> <h3>What are the treatments for heart failure?</h3> <p>Your treatment will depend on the type of heart failure you have and how serious it is. There's no cure for heart failure. But treatment can help you live longer with fewer symptoms.</p> <p>Even with treatment, heart failure usually gets worse over time, so you'll likely need treatment for the rest of your life.</p> <p>Most treatment plans include:</p> <ul> <li>Taking medicine</li> <li>Eating less sodium and drinking less liquid to control fluid buildup</li> <li>Making other changes, such as <a href="https://medlineplus.gov/quittingsmoking.html">quitting smoking</a>, managing <a href="https://medlineplus.gov/stress.html">stress</a>, and getting as much physical activity as your health care provider recommends</li> <li>Treating any conditions that may make heart failure worse</li> </ul> <p>You may need <a href="https://medlineplus.gov/heartsurgery.html">heart surgery</a> if:</p> <ul> <li>You have a congenital heart defect or damage to your heart that can be fixed.</li> <li>The left side of your heart is getting weaker and putting a device in your chest could help. Devices include: <ul> <li><strong>An <a href="https://medlineplus.gov/pacemakersandimplantabledefibrillators.html">implantable cardioverter defibrillator</a></strong>.</li> <li><strong>A biventricular pacemaker</strong> (cardiac resynchronization therapy).</li> <li><strong>A mechanical heart pump</strong> (a ventricular assist device (VAD) or a total artificial heart).</li> </ul> </li> <li>Your heart doctor recommends a <a href="https://medlineplus.gov/hearttransplantation.html">heart transplant</a> because your heart failure is life-threatening and nothing else is helping.</li> </ul> <p>As part of your treatment, you'll need to pay close attention to your symptoms, because heart failure can worsen suddenly. Your provider may suggest a <a href="https://medlineplus.gov/cardiacrehabilitation.html">cardiac rehabilitation program</a> to help you learn how to manage your condition.</p> <h3>Can heart failure be prevented?</h3> <p>You may be able to prevent or delay heart failure if you:</p> <ul> <li>Work with your provider to manage any health conditions that increase your risk of developing heart failure</li> <li>Make healthy changes in your eating, exercise, and other daily habits to help <a href="https://medlineplus.gov/howtopreventheartdisease.html">prevent heart disease</a></li> </ul> <p class="">NIH: National Heart, Lung, and Blood Institute</p> |
| ID |
http://purl.bioontology.org/ontology/MEDLINEPLUS/C0018801 |
| altLabel |
Cardiac failure Heart Failure |
| cui |
C0018801 |
| Date created |
06/28/1999 |
| definition |
What is heart failure?Heart failure means that your heart can't pump enough oxygen-rich blood to meet your body's needs. Heart failure doesn't mean that your heart has stopped or is about to stop beating. But without enough blood flow, your organs may not work well, which can cause serious problems. Heart failure can affect one or both sides of your heart:
Left-sided heart failure is more common than right-sided heart failure. What causes heart failure?Heart failure can start suddenly after a medical condition or injury damages your heart muscle. But in most cases, heart failure develops slowly from long-term medical conditions. Conditions that can cause heart failure include:
Over time, left-sided heart failure can lead to right-sided heart failure. Who is more likely to develop heart failure?Heart failure can happen at any age. It happens to both men and women, but men often develop it at a younger age than women. Your chance of developing heart failure increases if:
What are the symptoms of heart failure?The symptoms of heart failure depend on which side of your heart is affected and how serious your condition has become. Most symptoms are caused by reduced blood flow to your organs and fluid buildup in your body. Fluid buildup happens because the flow of blood through your heart is too slow. As a result, blood backs up in the vessels that return the blood to your heart. Fluid may leak from the blood vessels and collect in the tissues of your body, causing swelling (edema) and other problems. Symptoms of heart failure may include:
At first you may have no symptoms or mild symptoms. As the disease gets worse, your symptoms will usually bother you more. What other problems does heart failure cause?Fluid buildup and reduced blood flow to your organs can lead to serious problems, including:
How is heart failure diagnosed?To find out if you have heart failure, your doctor will:
In some cases, your doctor may refer you to a cardiologist (a doctor who specializes in heart diseases) for tests, diagnosis, and care. What are the treatments for heart failure?Your treatment will depend on the type of heart failure you have and how serious it is. There's no cure for heart failure. But treatment can help you live longer with fewer symptoms. Even with treatment, heart failure usually gets worse over time, so you'll likely need treatment for the rest of your life. Most treatment plans include:
You may need heart surgery if:
As part of your treatment, you'll need to pay close attention to your symptoms, because heart failure can worsen suddenly. Your provider may suggest a cardiac rehabilitation program to help you learn how to manage your condition. Can heart failure be prevented?You may be able to prevent or delay heart failure if you:
NIH: National Heart, Lung, and Blood Institute |
| Inverse of RQ | |
| Inverse of SY |
http://purl.bioontology.org/ontology/MEDLINEPLUS/C0018801 http://purl.bioontology.org/ontology/MEDLINEPLUS/C0018802 |
| Mapped from | |
| Mapped to | |
| MP OTHER LANGUAGE URL |
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| MP PRIMARY INSTITUTE URL |
National Heart, Lung, and Blood Institute http://www.nhlbi.nih.gov/ |
| notation |
C0018801 |
| prefLabel |
Cardiac Failure |
| Related to |
http://purl.bioontology.org/ontology/MEDLINEPLUS/C1260922 http://purl.bioontology.org/ontology/MEDLINEPLUS/C0700431 http://purl.bioontology.org/ontology/MEDLINEPLUS/C3534591 http://purl.bioontology.org/ontology/MEDLINEPLUS/C0180306 http://purl.bioontology.org/ontology/MEDLINEPLUS/C0018823 http://purl.bioontology.org/ontology/MEDLINEPLUS/C2362528 |
| Scope Statement |
Heart failure, or congestive heart failure (CHF), means the heart can't pump enough blood. Learn about the signs, symptoms and causes.https://medlineplus.gov/heartfailure.html |
| tui |
T047 |
| subClassOf |