With a vast network of doctors who specialize in vascular neurosurgery and aneurysms, you are in good hands at Banner Brain & Spine. Our team of experts provides comprehensive care for aneurysms including medical, surgical and endovascular options.
A cerebral (brain) aneurysm is a bulge or ballooning in the wall of a blood vessel in the brain. It occurs when there is a weak spot in the blood vessel wall that bulges outward, like a balloon that is filling with water. Cerebral aneurysms can range in size from very small to very large, and they can occur anywhere in the brain. If an aneurysm ruptures (bursts), it can cause bleeding into the brain (hemorrhage), which can be life-threatening.
The most common symptoms of a ruptured cerebral aneurysm include:
While aneurysms and strokes may affect the brain in similar ways, they are not the same. An aneurysm is a weak area in a blood vessel that can rupture and bleed. A hemorrhagic stroke happens when a blood vessel in the brain ruptures, often due to an aneurysm. Though the terms are sometimes used interchangeably, it's important to understand their differences.
Aneurysm risk factors include genetic conditions, lifestyle choices and demographic traits (such as gender and age). Some of these include:
Some research connects brain aneurysm and dementia. Lower your risk of an aneurysm by eating healthy, controlling blood pressure, exercising regularly and quitting smoking.
Aneurysms can develop in many areas but are most commonly fond in the:
They may be classified as ruptured or unruptured. If a brain aneurysm ruptures, it can cause a stroke, brain damage or death. Knowing the signs and symptoms is key to early action.
Symptoms depend on whether the aneurysm has ruptured.
Symptoms of a ruptured aneurysm include:
If you are experiencing any of these symptoms, call 911 immediately.
If you're having severe headaches or other symptoms, your doctor may use the following imaging and diagnostic tools:
Treatment depends on the aneurysm's size, location and whether it has ruptured. your doctor may recommend:
Your neurosurgeon will help you decide which treatment is best for your individual needs.
The specialists at Banner Brain & Spine are here to help you through recovery and beyond. If you or a loved one has been diagnosed with an aneurysm, contact us today to learn more about your care options.