Table of contentsIntroductionRisk factorsSigns of a heart attackTreatment of heart attackConclusionIntroductionA heart attack is a very serious and life-threatening problem. A heart attack occurs when blood flow of oxygen to your heart muscle is significantly reduced or even completely stopped. This happens when your coronary arteries, which supply blood to your heart, become very narrow due to the buildup of fat and other plaques. This process is called atherosclerosis. When plaque breaks, it forms a blood clot that can block blood flow to your heart muscle. Your heart then doesn't get the oxygen and nutrients it needs, which is called ischemia. When the heart muscle is damaged by ischemia, it is called a heart attack. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get an original essayA heart attack is also called a myocardial infarction or MI. When you have a complete blockage in your coronary artery, it means you have had a STEMI heart attack, which stands for ST-segment elevation myocardial infarction. When you have a partial blockage in your coronary artery, it means you have had an NSTEMI, which stands for non-ST elevation myocardial infarction. Risk Factors A heart attack can happen out of nowhere and you may never have known you had a chance of having one. . Many factors contribute to heart attack risk, but there are also ways to reduce this risk. It's never too late to start and make lifestyle changes to prevent your risk of heart attacks in the future. Your lifestyle is one of the main factors that contribute to causing a heart attack. Having a good diet is the first step. You need to get all your nutrients to be healthy and have a healthy heart. Another step is to have a controlled weight. If you are overweight, your heart has to work even harder, it is more tense. Monitoring your blood pressure will also be helpful, as high blood pressure affects your heart's ability to function. If you have diabetes, you are at huge risk of suffering a heart attack. If your blood sugar is not controlled, you are at even higher risk. You need to make healthy decisions and adopt a healthy lifestyle to reduce your risk of heart attack. You need to exercise regularly, eat healthily, monitor your weight and blood pressure. You should always know the signs and symptoms of a heart attack, this way you can know if you are having one or if someone else is. Signs of a Heart Attack There are so many signs of a heart attack, one of them is chest discomfort. Chest discomfort is one of the most common symptoms/signs of a heart attack, it occurs in both men and women. There is also discomfort in other areas of the upper body, such as the arms, neck, jaw, and back. Another common symptom is shortness of breath, your heart rate increases and along with chest pain this tends to cause shortness of breath. One of the most common signs of a heart attack is sweating, caused by the huge influx of catecholamines. Catecholamines are naturally occurring amines that function like hormones in your body. Nausea, dizziness, and vomiting are other symptoms you may have during a heart attack, which are caused by a high heart rate. You can also become very..