06/12/2022
A heart attack occurs when there is no blood supply to the heart, so that the muscle does not get the oxygen it needs. Which may lead to damage or death of its cells.
The treatment is to quickly restore blood flow, which confirms the importance of seeing a doctor very quickly if symptoms appear.
Causes of the crisis.. The crisis occurs due to the accumulation of cholesterol and a fatty substance called plaque on the walls inside the blood vessels that transport blood to the heart, which makes it difficult for blood to flow freely, while most heart attacks occur when a piece of this plaque breaks off, and a blood clot forms around the plaque. broken and blocked artery.
Onset of symptoms.. Symptoms begin with pain, pressure, or discomfort in the chest, and perhaps shortness of breath or fainting and a feeling of nausea in the stomach, where the symptoms are different in men and women, where men are more susceptible to cold sweat and feeling pain when moving the left arm, while women are more likely Prone to back or neck pain, with heartburn and shortness of breath. Feeling very tired or dizzy two weeks before a heart attack also occurs
Survival and diagnosis.. If a person has a heart attack, he is likely to survive if he receives treatment within 90 minutes, while a person can also chew and swallow aspirin to reduce the risk of a blood clot. A heart attack can be diagnosed through electrocardiography, while doctors will identify it with blood tests. that shows a blocked artery.
Method of treatment.. The crisis is treated by restoring blood flow to the heart, or obtaining drugs to dissolve clots in the arteries, and the patient can also obtain a procedure called coronary angiography, in which doctors place a thin tube with a balloon at the end through the artery, and then open The blockage is by flattening the plaque in the arteries, while most of the time doctors place a small mesh tube called a stent in the artery to make sure it stays open.
Causes of risk.. The risk of a heart attack increases with age, along with a family history of heart disease, and smoking increases the chances of a heart attack. As well as high blood pressure, high cholesterol, diabetes, obesity, stress, lack of exercise, and depression.
Methods of prevention.. The prevention of exposure to a heart attack is through stopping smoking, as it reduces the chances of infection by a third, exercising, and eating properly. The American Heart Association recommends getting 30 minutes of moderate exercise per day and eating plenty of fruits, vegetables and whole grains to keep your arteries healthy.
A normal life .. Life will not be difficult after a heart attack, as the affected person may return to his normal daily life, after a few days, while he is required to maintain a healthy lifestyle.
