Heart Attack : Symptoms, Treatment of Heart Attack, Causes, Prevention

What Is a Heart Attack?

            A heart attack happens if the flow of oxygen-rich blood to a section of heart muscle suddenly becomes impeded. If blood flow is not refurbished rapidly, the section of heart muscle begins to die. Heart attacks are a leading killer of both men and women in the world. The good news is that excellent treatments are available for heart attacks. These treatments can save lives and prevent disabilities.

Causes of Heart Attack

            A heart attack happens when one or more of the arteries delivering your heart with oxygen-rich blood (coronary arteries) become impeded. Over time, a coronary artery can become tapered from the buildup of cholesterol. This buildup collectively renowned as plaques in arteries throughout the body is called atherosclerosis and this might cause the heart attack.

Symptoms of Heart Attack

Heart attack symptoms for women – The most usual heart attack symptom in women is some pain, pressure or discomfort in the chest. But it is not always critical or even the most famous symptom, particularly in women. Women are more expected than men to have heart attack symptoms unrelated to chest pain.

Heart attack symptoms for men – Chest pain or discomfort that can feel like painful pressure, fullness, compressing or pain in the chest. It may last for more than a couple of minutes, or it can come and proceed. Discomfort or agony in other areas, such as one or both arms, the neck, back, jaw or stomach. Shortness of breath, lightheadedness, nausea, or worrying. Abdominal discomfort that may seem like indigestion.

Treatment for a heart attack

            Treatment for a heart attack may start in the ambulance or in the casualty department and continue in a special area of the clinic called a coronary care unit. The coronary care unit is particularly equipped with monitors that continuously supervise your vital signs. These encompass: an EKG which detects any heart tempo problems, a body-fluid force monitor, and pulse oximetry, which assesses the allowance of oxygen in the blood. In the clinic, if you have had or are having a heart attack, medical practitioners will work quickly to restore blood flow to your heart and continuously supervise your crucial signs to notice and treat the problems. Restoring blood flow to the heart can prevent or limit impairment to the heart muscle and help avert another heart strike. Your doctor may use clot-busting drugs called thrombolytics and procedures such as angioplasty.

            Clot-busters or thrombolytic medicines are used to disintegrate blood clots that are impeding blood flow to the heart. When given shortly after a heart attack starts, these drugs can limit or prevent enduring impairment to the heart. To be most effective, these drugs should be given within one hour after the start of heart attack symptoms. Angioplasty methods are used to open blocked or tapered coronary arteries. A stent, which is a minute metal mesh tube, may be put in the artery to help hold it open. Some stents are encased with medicines that help avert the artery from becoming impeded again. Coronary artery bypass surgery uses arteries or veins from other localities in your body to bypass your blocked coronary arteries. Many medications are utilized to treat heart attacks. They include beta blockers, ACE inhibitors, nitrates, anticoagulants, antiplatelet medications, and medications to ease pain and anxiety.

How to avoid/prevent heart attack?

            It is not ever too late to take steps to prevent a heart attack even if you have currently had one. Taking medications can decrease your risk of a subsequent heart attack and help your impaired heart function better. Lifestyle factors also play a critical function in heart attack avoidance and recovery. Doctors normally prescribe medication for persons who have had a heart attack or who are at high risk of having one. Aspirin makes your blood less tacky and expected to clot. Your doctor suggests a daily aspirin for persons who have had a heart attack unless they have had an allergic reaction to aspirin or some other grave cause not to take it. If your physician has not suggested that you take an aspirin every day, check with your doctor to find out why. Beta blockers lower your heart rate and blood pressure, reducing demand on your heart and helping to prevent future heart attacks. Many persons will need to take beta blockers for the rest of their inhabits following a heart attack.

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