Aneurysm: What It Is, Types, Symptoms, Diagnosis & Treatment
An aneurysm is a weak or expanded part of an artery, like a bulge in a balloon. Your arteries are large blood vessels that carry oxygenated blood from your heart to other parts of your body.
Aneurysms - Symptoms and causes - Mayo Clinic
Apr 2, 2025 · A bulge or ballooning of a blood vessel wall may not cause symptoms. Learn about the different types of aneurysms.
Aneurysm Causes, Symptoms, and Treatments - UPMC
Oct 1, 2024 · An aneurysm occurs when the wall of your artery becomes weak and balloons out. If your artery ruptures, it can cause severe bleeding (hemorrhage) and can sometimes be deadly.
Aneurysm: Symptoms, Causes, and Treatment - WebMD
Sep 13, 2024 · An aneurysm is an abnormal expansion of a blood vessel caused by a weakening of its wall. Explore various types, causes, symptoms, and treatment options to manage this serious condition.
Aneurysm Symptoms: Warning Signs Like Pain, Throbbing, and More - WebMD
Aug 1, 2024 · Although most aneurysms have no symptoms, you may see: Some symptoms can be a sign of a specific type of aneurysm: Pain in the abdomen or lower back extending into the groin and legs may be due...
Aneurysm: Symptoms, Causes, Treatments - Healthgrades
Nov 7, 2021 · An aneurysm is an abnormal widening or ballooning of an artery due to weakness in the wall of the blood vessel. Aneurysms are dangerous because they may burst (rupture), spilling blood in the area surrounding the blood vessel.
Aneurysm - Johns Hopkins Medicine
An aneurysm is a bulging, weakened area in the wall of a blood vessel resulting in an abnormal widening or ballooning greater than 50% of the vessel's normal diameter (width). An aneurysm may occur in any blood vessel, but is most often seen in an artery rather than a vein.
Aneurysms - Symptoms and Causes - Penn Medicine
An aneurysm is an abnormal widening or ballooning of a part of an artery due to weakness in the wall of the blood vessel. Aneurysm - splenic artery; Aneurysm - popliteal artery; Aneurysm - …
What is an Aneurysm? - American Heart Association
Jan 30, 2024 · An aneurysm occurs when part of an artery wall weakens, allowing it to abnormally balloon out or widen. Learn about symptoms and prevention of aneurysms.
Aneurysm: Signs, Symptoms, Types, and More - Verywell Health
Jan 21, 2024 · An aneurysm is a disorder of the vascular system. It involves a weakening in part of an artery wall, causing the artery to stretch and balloon out. When the artery wall is weak enough to bulge out, there is a risk that it could eventually burst, or rupture (break open suddenly), which could cause some serious complications, such as internal ...