koszorúérinfarctus

Koszorúérinfarctus, also known as myocardial infarction or heart attack, is a serious medical condition that occurs when blood flow to a part of the heart muscle is severely reduced or blocked. This blockage is typically caused by a buildup of plaque in the coronary arteries, which are the vessels that supply blood to the heart. When this plaque ruptures, a blood clot can form, further obstructing blood flow.

The lack of oxygenated blood to the heart muscle can cause damage or death to that tissue. Symptoms of a koszorúérinfarctus can vary but often include chest pain or discomfort, which may feel like pressure, squeezing, fullness, or pain in the center of the chest. This pain can radiate to the arms, jaw, neck, back, or stomach. Other common symptoms include shortness of breath, cold sweats, nausea, vomiting, and lightheadedness.

Risk factors for developing a koszorúérinfarctus include high blood pressure, high cholesterol, diabetes, obesity, smoking, a sedentary lifestyle, and a family history of heart disease. Early recognition and treatment are crucial for minimizing damage to the heart muscle and improving the chances of survival. Medical professionals diagnose a koszorúérinfarctus through electrocardiograms (ECG), blood tests that detect cardiac enzymes, and imaging studies. Treatment aims to restore blood flow to the affected area of the heart as quickly as possible, often involving medications to dissolve blood clots or procedures to open blocked arteries, such as angioplasty and stenting. Lifestyle modifications and rehabilitation are often recommended after a heart attack to prevent future events.