kransæðasjúkdómar
Kransæðasjúkdómar, also known as coronary artery disease, refers to a group of conditions that affect the heart's arteries. The most common form is atherosclerosis, where plaque builds up inside the coronary arteries, narrowing them and restricting blood flow to the heart muscle. This reduced blood flow can lead to chest pain, known as angina, or a heart attack, medically termed myocardial infarction, if the blockage is severe and sudden.
Risk factors for developing kransæðasjúkdómar include high blood pressure, high cholesterol levels, smoking, diabetes, obesity, a
Symptoms can vary widely. Some individuals may experience no symptoms, while others might have chest pain or
Diagnosis typically involves a physical examination, medical history, electrocardiogram (ECG), blood tests, and imaging techniques such