Artery thrombosis, also known as arterial thrombosis, is a condition in which a clot, or thrombus, forms in one of the arteries. This can limit or even block the flow of blood to various parts of the body, which can be dangerous. The most common type of arterial thrombosis is coronary artery thrombosis, which occurs when a clot forms in one of the arteries that supply the heart muscle with blood. This can lead to a heart attack, stroke, or other serious health conditions. Other types of arterial thrombosis can occur in the arms and legs, in the brain, in the lungs, and in other locations.
Artery thrombosis can be caused by several factors, including high cholesterol, high blood pressure, diabetes, smoking, a sedentary lifestyle, obesity, and certain medications. It is also more common in people who have a family history of artery disease, or who are over the age of 60.
The primary symptom of artery thrombosis is usually severe pain in the affected area, although it can also cause numbness, tingling, or a feeling of heaviness. Other signs of artery thrombosis include coldness in the affected area, pale skin, and swelling. It is important to seek medical attention if any of these symptoms are present.
Treatment for artery thrombosis usually involves medications to thin the blood and prevent future clots, as well as lifestyle changes to reduce risk factors. Surgery may also be necessary to remove the clot and restore blood flow to the affected area.