What is an Aneurysm
An aneurysm is when a blood vessel becomes weakened and bulges in that area.
There is a risk of the aneurysm bursting, which can be deadly.
If you have a family history and someone in your family has had an aneurysm, you are at an increased risk and should follow up with your doctor.
Causes
The cause might be unknown, but other known causes include: Illicit drug use( such as cocaine or amphetamines) Traumatic brain injuries Infections Genetic link( if a family member has had an aneurysm, you are at an increased risk for having one).
Imaging and Tests
Computed tomographic angiography( CTA): Computed tomographic angiography( CTA): Contrast dye is used during this scan. It gives a better look at the vessels and veins in your brain to see if there is an issue with your blood vessels or if an aneurysm is present.
Cerebral angiogram: A catheter will be inserted into a blood vessel through your groin and will travel up to the brain. A contrast dye is injected to look at blood vessels within your brain.
Preventing an aneurysm rupture
High blood pressure: Take your blood pressure medications and keep track of your blood pressure. Higher pressure can make an aneurysm more likely to rupture.
High stress: Reducing stress levels can help prevent an aneurysm from rupturing.
Blood thinners: Blood thinners can increase the risk of aneurysm bleeding. Discuss with your doctor before stopping these medications.
Drug use: Using harmful drugs like cocaine or meth can increase the risk of an aneurysm rupturing.
Symptoms
Sudden, severe headache Nausea, vomiting, drowsiness Blurred or double vision
Seizures Weakness in arms or legs
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