Aneurysms - Arterial Dilations

An aneurysm is an irreversible dilation or enlargement of the normal diameter of arteries. An aortic aneurysm is relatively common and is diagnosed when the artery's dilation exceeds three centimeters. This condition typically remains asymptomatic until it ruptures and occurs more frequently in men over the age of 65.

While aneurysms often do not cause pain, symptoms such as spontaneous lower back pain, difficulty breathing, coughing, heart attack, kidney colic, and palpitations can be present. Early diagnosis is crucial for effective treatment with fewer associated risks. Recommended diagnostic exams include chest X-rays, ultrasound, and contrast-enhanced abdominal CT scans.

Aneurysms are often linked to trauma, atherosclerosis, circulatory problems, high blood pressure, smoking, and genetic predisposition. Once diagnosed, depending on its size, an aneurysm must be surgically treated to prevent the risk of rupture.

For those with a significant family history or existing risk factors, regular ultrasound screenings, maintaining a balanced diet, regular exercise, quitting smoking, and managing other health conditions are important preventive measures.