Myocardial infarction, also known as a heart attack, occurs when the blood supply to the heart is blocked. This blockage may be due to a blood clot or other obstruction in one of the coronary arteries, causing damage and death of an area of muscle tissue in the heart. It is a serious medical emergency that requires immediate medical attention.
Table Of Content:
- A Glossary of Words Associated with Heart Failure
- 11 Synonyms & Antonyms for HEART ATTACK | Thesaurus.com
- Heart failure Definition & Meaning | Dictionary.com
- Heart Attack | Definition of Heart Attack by Merriam-Webster
- Heart attack - Symptoms and causes - Mayo Clinic
- Myocardial infarction - Wikipedia
- Enlarged heart - Symptoms and causes - Mayo Clinic
- What is Heart Failure? | American Heart Association
- Heart attack: Symptoms, treatment, and causes
- Silent Ischemia and Ischemic Heart Disease | American Heart ...
1. A Glossary of Words Associated with Heart Failure
https://www.webmd.com/heart-disease/heart-failure/glossary-words-associated
Oct 27, 2020 ... WebMD offers a glossary of terms to know if you have heart failure. ... Aorta: The large artery leaving the heart that carries blood to other parts of the body. ... It is the lower of two blood pressure measurements; for example, ...
2. 11 Synonyms & Antonyms for HEART ATTACK | Thesaurus.com
https://www.thesaurus.com/browse/heart%20attack
Find 11 ways to say HEART ATTACK, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus.
3. Heart failure Definition & Meaning | Dictionary.com
https://www.dictionary.com/browse/heart-failure
Also called congestive heart failure. a condition in which the heart fails to pump adequate amounts of blood to the tissues, resulting in accumulation of blood ...
4. Heart Attack | Definition of Heart Attack by Merriam-Webster
https://www.merriam-webster.com/dictionary/heart%20attack
Heart attack definition is - an acute episode of coronary heart disease marked by the death or damage ... See the full definition for heart attack in the English Language Learners Dictionary ... “In Vino Veritas” and Other Latin Phrases to Live By.
5. Heart attack - Symptoms and causes - Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/heart-attack/symptoms-causes/syc-20373106
Jun 16, 2020 ... A blockage of blood flow to the heart causes a heart attack, which can ... The blockage is most often a buildup of fat, cholesterol and other ... A complete blockage means you've had an ST elevation myocardial infarction (STEMI). ... This includes smoking and long-term exposure to secondhand smoke.
6. Myocardial infarction - Wikipedia
https://en.wikipedia.org/wiki/Myocardial_infarction
A myocardial infarction (MI), commonly known as a heart attack, occurs when blood flow ... Other symptoms may include shortness of breath, nausea, feeling faint, a cold ... The phrase "heart attack" is often used non-specifically to refer to myocardial ... There is varying evidence about the importance of saturated fat in the ...
7. Enlarged heart - Symptoms and causes - Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/enlarged-heart/symptoms-causes/syc-20355436Jan 16, 2020 ... Log in to Patient Account · English ... An enlarged heart (cardiomegaly) isn't a disease, but rather a sign of another condition. The term "cardiomegaly" refers to an enlarged heart seen on any imaging test, including a chest X-ray. ... Chest pain; Discomfort in other areas of the upper body, including one or ...
8. What is Heart Failure? | American Heart Association
https://www.heart.org/en/health-topics/heart-failure/what-is-heart-failure
May 31, 2017 ... The term “heart failure” makes it sound like the heart is no longer ... Actually, heart failure means that the heart isn't pumping as well as it should be. ... problems or other symptoms that usually prompt a trip to the doctor.
9. Heart attack: Symptoms, treatment, and causes
https://www.medicalnewstoday.com/articles/151444
Apr 17, 2018 ... A heart attack is different from cardiac arrest, in which the heart stops working ... levels in the blood, due, for example, to carbon monoxide poisoning ... The British Heart Foundation recommend all women over 40 years of age ...
10. Silent Ischemia and Ischemic Heart Disease | American Heart ...
https://www.heart.org/en/health-topics/heart-attack/about-heart-attacks/silent-ischemia-and-ischemic-heart-disease
Jul 31, 2015 ... red symptoms icon ... Cardiac ischemia is the name for decreased blood flow and oxygen to the heart muscle. ... This is also called coronary artery disease and coronary heart disease. ... Other tests also may be used. ... 5 Ways to Lower Your Risk of a Second Heart Attack - Spanish (PDF) · Cardiac Rehab ...
What causes a myocardial infarction?
The most common cause of a myocardial infarction is blockage in one of the coronary arteries that supplies blood to the heart muscle, usually from a buildup of fatty deposits (atherosclerosis) and/or clots formed from platelets and fibrin.
What are the symptoms of a myocardial infarction?
Common symptoms include chest pain or discomfort, shortness of breath, sweating, dizziness, nausea or vomiting, and pain radiating down arms or neck.
How is a myocardial infarction diagnosed?
Diagnosis typically involves an electrocardiogram (ECG) and cardiac enzymes tests to detect signs that suggest an MI. Other diagnostic tests such as X-rays and computed tomography (CT) scans may also be used.
What are some treatments for a myocardial infarction?
Treatment includes certain medications such as aspirin and anticoagulants such as heparin and warfarin. The affected artery may need to be opened with catheterization to restore normal flow of blood if it has become blocked by clots or plaque buildup. Surgery may also be required to repair damaged vessels or surgically bypass them with grafts from other parts of your body.
Conclusion:
A myocardial infarction is serious medical emergency that requires immediate treatment in order to prevent further damage to the heart muscle. Knowing its symptoms and how it is diagnosed and treated will help you understand what your options are should you experience an MI yourself or if someone close to you does. Making healthy lifestyle changes can help reduce your risk for developing one in the first place, so start making those changes today for better long-term health!
