szívfájás

Szívfájás, or angina pectoris, is a type of chest pain caused by reduced blood flow to the heart. It is a common symptom of coronary heart disease and occurs when the heart muscle does not receive enough oxygen-rich blood. The pain is typically felt in the center of the chest and can radiate to the arms, back, neck, jaw, or stomach. It may feel like pressure, tightness, squeezing, fullness, or pain.

Szívfájás can be triggered by physical exertion, emotional stress, or exposure to cold temperatures. It usually lasts for a few minutes and goes away with rest or medication. However, some people may experience severe or prolonged chest pain, which can be a sign of a heart attack and requires immediate medical attention.

The underlying cause of szívfájás is atherosclerosis, a condition where fatty deposits called plaque build up in the coronary arteries, narrowing them and restricting blood flow. Risk factors for szívfájás include high blood pressure, high cholesterol, smoking, diabetes, obesity, and a family history of heart disease.

Treatment for szívfájás typically involves lifestyle changes such as a healthy diet, regular exercise, weight loss, and quitting smoking. Medications may also be prescribed to manage symptoms and reduce the risk of heart attack. In some cases, procedures such as angioplasty or coronary artery bypass grafting may be recommended to improve blood flow to the heart.

Prevention of szívfájás involves addressing risk factors through regular check-ups, monitoring blood pressure and cholesterol levels, and making lifestyle changes. Early detection and treatment of szívfájás can help prevent complications and improve outcomes.