Swelling or a pulsating lump in the arm, leg, or groin

Pain or tenderness at the site

Coldness or numbness in the limb (if blood flow is compromised)

Risk Factors

Age over 40

High blood pressure or hypertension

Smoking or history of tobacco use

Family history of aneurysms

Atherosclerosis (hardening of the arteries)

Connective tissue disorders, such as Marfan syndrome

What to Do If You Notice Symptoms

Seek Immediate Medical Attention: Severe headache, chest pain, or sudden vision changes should be treated as emergencies.

Do Not Wait for Symptoms to Go Away: Some aneurysms can rupture without warning.

Follow Up With Imaging Tests: CT scans, MRIs, or ultrasounds can detect aneurysms before they rupture.

Manage Risk Factors: Control blood pressure, avoid smoking, maintain a healthy weight, and follow a heart-healthy diet.

Prevention Tips