Common causes of aortic aneurysm

Common causes of aortic aneurysm include genetics, environmental factors, physiological factors, trauma, and pathology. The formation of aortic aneurysm is related to multiple factors, and understanding these causes is helpful for prevention and early intervention.

1. Genetic factors

Some patients with aortic aneurysms have a family history of genetic diseases, especially Marfan syndrome, Ehlers-Danlos syndrome and other genetic diseases. These diseases can cause abnormalities in the blood vessel wall structure and increase the risk of aortic aneurysm. It is recommended that people with a family history undergo regular vascular examinations to detect abnormalities early.

2. Environmental factors

Long-term smoking, high blood pressure and high cholesterol are important causes of aortic aneurysm. Smoking damages the endothelium, high blood pressure increases the pressure on the blood vessel wall, and high cholesterol promotes atherosclerosis. Controlling blood pressure, quitting smoking and adjusting diet are the keys to prevention.

3. Physiological factors

Age and gender also affect the occurrence of aortic aneurysms. Men are more likely to develop the disease than women, and the incidence rate increases with age. The elderly should have regular physical examinations, pay attention to vascular health, and detect potential problems in time.

4. Trauma

Trauma to the chest or abdomen may damage the aortic wall, leading to the formation of an aneurysm. After a car accident, fall, or other unexpected event, you should seek medical attention immediately to rule out the possibility of vascular damage.

5. Pathological factors

Atherosclerosis, infection, and inflammatory diseases are common pathological causes of aortic aneurysms. Atherosclerosis hardens the blood vessel wall, while infection and inflammation damage the blood vessel structure. Controlling blood lipids, preventing infection, and actively treating inflammatory diseases are important measures.

Treatments for aortic aneurysms include medication, surgery, and lifestyle adjustments. Medication can include antihypertensive drugs, lipid-lowering drugs, and anti-inflammatory drugs; surgery includes open repair, endovascular repair, and hybrid surgery; and lifestyle adjustments include smoking cessation, a low-salt, low-fat diet, and moderate exercise.

The causes of aortic aneurysm are complex and varied, and early prevention and intervention are key. By understanding the causes and taking targeted measures, the risk of disease can be effectively reduced. It is recommended that high-risk groups have regular physical examinations, pay attention to vascular health, and seek medical treatment in a timely manner.