sydänlaskuina

Sydänlaskuina is a Finnish term that translates to "heart attack" in English. It refers to a medical emergency that occurs when blood flow to a part of the heart muscle is severely reduced or blocked, often by a blood clot. This blockage prevents the heart muscle from receiving oxygen, leading to damage or death of the tissue.

The most common cause of a heart attack is coronary artery disease, where plaque builds up inside the arteries that supply blood to the heart. This plaque can rupture, triggering the formation of a blood clot that obstructs blood flow. Risk factors for coronary artery disease and heart attacks include high blood pressure, high cholesterol, smoking, diabetes, obesity, and a family history of heart disease.

Symptoms of a heart attack can vary but often include chest pain or discomfort, which may feel like pressure, squeezing, fullness, or pain in the center or left side of the chest. This pain can radiate to the arms, back, neck, jaw, or stomach. Other symptoms may include shortness of breath, cold sweats, nausea, vomiting, and lightheadedness. It is important to note that not everyone experiences all of these symptoms, and women may experience different or less typical symptoms than men.

Immediate medical attention is crucial if a heart attack is suspected. Prompt treatment can limit damage to the heart muscle and improve the chances of survival. Treatment typically involves medications to dissolve blood clots, improve blood flow, and reduce the heart's workload. In some cases, procedures like angioplasty and stenting or bypass surgery may be necessary to restore blood flow to the heart. Recovery from a heart attack often involves lifestyle changes, cardiac rehabilitation, and ongoing medical management to prevent future events.