A heart attack occurs when the blood vessel that supplies blood to your heart (coronary artery) gets blocked – partially or completely. The lack of blood supply means the heart does not get enough oxygen or nutrients. Read more: What Are the Four Signs of an Impending Heart Attack? Article
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Heart Disease: Causes of a Heart Attack
Heart disease prevention includes controlling risk factors like diet, exercise, and stress. Heart disease symptoms in women may...
Am I Having a Heart Attack? Symptoms of Heart Disease
Heart attacks symptoms vary greatly for men and women, from anxiety and fatigue to nausea and sweating. Learn the warning signs...
Related Disease Conditions
Heart Attacks in Women
Heart disease, particularly coronary artery disease is the leading cause of heart attacks. Women are more likely to die from a heart attack than men. High cholesterol, high blood pressure, obesity, and high triglycerides are contributors to heart disease. Some of the common symptoms of a heart attack in women include chest pain, shortness of breath, nausea, feeling faint or woozy, and more. Heart disease can be prevented by lifestyle changes and controlling high blood pressure, cholesterol, weight, and diseases such as diabetes.
What Is a Widowmaker Heart Attack?
A Widowmaker is a type of heart attack, which is deadlier than most others. A widowmaker heart attack occurs when the left ascending artery (LAD) that supplies blood to the front part of the heart (largest part) is clogged-up because of clots in the arterial wall. This causes the death of heart muscle in this area, medically termed myocardial infarction. Because the widowmaker damages a major portion of the heart, timely management is necessary to prevent fatalities.
Heart Attack Prevention
Heart disease and heart attacks can be prevented by leading a healthy lifestyle with diet, exercise, and stress management. Symptoms of heart attack in men and women include chest discomfort and pain in the shoulder, neck, jaw, stomach, or back. Women experience the same symptoms as men; however, they also may experience: Extreme fatigue Pain in the upper abdomen Dizziness Fainting Leading a healthy lifestyle with a heart healthy low-fat diet, and exercise can help prevent heart disease and heart attack.
Vitamins & Exercise: Heart Attack Prevention Series
Vitamins and exercise can lower your risk for heart attack and heart disease. Folic acid, vitamins, and homocysteine levels are interconnected and affect your risk for heart disease or heart attack. For better heart health, avoid the following: fried foods, hard margarine, commercial baked goods, most packaged and processed snack foods, high fat dairy, and processed meats such as bacon, sausage, and deli meats. Antioxidants and exercise also play a key role in heart attack and heart disease prevention. Lower your risk factors for heart disease and heart attack by: lowering cholesterol, lowering blood pressure, diabetes prevention, and smoking cesssation. Here are a few things you can do to prevent heart attacks: Eat whole, natural, fresh foods, eat five to 10 servings of fruits and vegetables daily, eat more omega-3 fatty acids, drink water, tea, non-fat dairy and red wine, eat lean proteins, limit glycemic foods, and exercise daily.
Heart Attack Symptoms and Early Warning Signs
Recognizing heart attack symptoms and signs can help save your life or that of someone you love. Some heart attack symptoms, including left arm pain and chest pain, are well known but other, more nonspecific symptoms may be associated with a heart attack. Nausea, vomiting, malaise, indigestion, sweating, shortness of breath, and fatigue may signal a heart attack. Heart attack symptoms and signs in women may differ from those in men.
Heart Attack vs. Heartburn (Differences between Symptoms and Signs)
Heartburn is a symptom of another disease or medical problem and can be described as a feeling of burning in the chest accompanied by symptoms of nausea, vomiting, or a sour taste or food stuck in the back of the throat. Heart attack occurs when an artery in the heart is completely blocked by a blood clot, which causes that portion of heart muscle to die. Heart attack also has symptoms of chest pain, nausea, and vomiting, however, other warning signs and symptoms of a heart attack are unusual weakness or fatigue, and persistent and/or increased severity of symptoms over a few minutes. Heart attack is a life threatening emergency. If you think you or someone you are with is having a heart attack, call 911 immediately for urgent medical treatment. It may save your life.
A heart attack happens when a blood clot completely obstructs a coronary artery supplying blood to the heart muscle. A heart attack can cause chest pain, heart failure, and electrical instability of the heart.
Heart Attack vs. Stroke Symptoms, Differences, and Similarities
Heart attack usually is caused by a clot that stops blood flow supplying oxygen to an area of heart muscle, which results in heart muscle death. Stroke or "brain attack" is caused by a loss of blood supply to the brain (usually a blood clot) or by hemorrhagic stroke (bleeding within the brain), which results in brain tissue death. Both heart attack and stroke usually come on suddenly, produce similar symptoms, can be disabling, and can be fatal. The classic symptoms and warning signs of heart attack are different. Classic heart attack warning signs are chest pain or discomfort, shortness of breath, pain that radiates to the shoulders, back, arms, belly, jaw, or teeth, sweating, fainting, and nausea and vomiting. Moreover, woman having a heart attack may have additional symptoms like abdominal pain or discomfort, dizziness, clammy skin, and moderate to severe fatigue. The classic symptoms and warning signs that a person is having a stroke are confusion or loss of consciousness, sudden severe headache, speech problems, problems seeing out of one or both eyes, and numbness or weakness of only one side of the body. Moreover, a woman having a stroke may have additional warning symptom and signs like shortness of breath, disorientation, agitation, behavioral changes, weakness, nausea, vomiting, seizures, and hiccups. Recognition of stroke symptoms is vital for emergency treatment. The acronym "FAST" stands for recognition of Facial drooping, Arm weakness, Speech difficulty, and a Time for action. If you experience the symptoms heart attack or stroke (FAST) or see them develop in another person, then contact 911 immediately.
Heart Attack Treatment
A heart attack involves damage or death of part of the heart muscle due to a blood clot. The aim of heart attack treatment is to prevent or stop this damage to the heart muscle. Heart attack treatments included medications, procedures, and surgeries to protect the heart muscle against injury.
Heart Attack Pathology: Photo Essay
A heart attack is a layperson's term for a sudden blockage of a coronary artery. This photo essay includes graphics, pictures, and illustrations of diseased heart tissue and the mechanisms that lead to coronary artery disease, and possible heart attack. A coronary artery occlusion may be fatal, but most patients survive it. Death can occur when the occlusion leads to an abnormal heartbeat (severe arrhythmia) or death of heart muscle (extensive myocardial infarction).
What Are the Four Main Functions of the Heart?
The heart is a muscular organ situated in the chest just behind and slightly toward the left of the breastbone. The heart works all the time, pumping blood through the network of blood vessels called the arteries and veins. The heart is enclosed within a fluid-filled sac called the pericardium. The pericardium is a protective covering that produces fluid, which lubricates the heart and prevents friction between the heart and the surrounding organs.
Treatment & Diagnosis
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Prevention & Wellness
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- Heart Attacks, Strokes Are Declining Among People With Diabetes
- During Coronavirus Pandemic, Don't Ignore Symptoms of Heart Attack, Stroke
- Cardiac Rehab Boosts Quality of Life After Heart Attack: Study
- Is COVID-19 Causing More People to Suffer Heart Attacks at Home?
- It Looks Like a Classic Heart Attack, But in COVID-19 Patients Other Issues May Be at Play
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- Weight-Loss Surgery May Cut Risk of Heart Attack, Stroke
- Don't Want a 2nd Heart Attack? Lose the Belly Fat