Brain Aneurysm Specialists in Rajouri Garden, Delhi
A brain aneurysm is a weak, bulging spot on the wall of an artery within the brain that can slowly enlarge over time and, if it ruptures, causes bleeding into t…
Health Conditions A–Z
LabDekho500+ Diseases & Conditions Explained
Understand symptoms, causes, treatment options and prevention for hundreds of conditions — written for patients, reviewed for accuracy.
What is Brain Aneurysm?
A brain aneurysm is a weak, bulging spot on the wall of an artery within the brain that can slowly enlarge over time and, if it ruptures, causes bleeding into the space surrounding the brain known as a subarachnoid hemorrhage. Most unruptured aneurysms cause no symptoms and are discovered incidentally on imaging done for other reasons, but a ruptured aneurysm constitutes a life-threatening medical emergency. The characteristic warning sign of rupture is a sudden, severe headache often described as the worst headache of one's life. Risk of rupture depends on the aneurysm's size, location, and shape.
Severe
Uncommon — unruptured aneurysms are estimated to affect around 3% of the general population, though only a small fraction ever rupture
No
Causes of Brain Aneurysm
Results from weakening of the arterial wall at points of natural structural vulnerability, often at branching points of brain arteries. Risk factors include high blood pressure, smoking, family history of brain aneurysms, certain connective tissue disorders, polycystic kidney disease, and excessive alcohol consumption. The combination of inherent wall weakness and chronic hemodynamic stress from blood flow gradually enlarges the aneurysm over time.
Symptoms of Brain Aneurysm
Often asymptomatic if unruptured, though larger unruptured aneurysms may cause localized headache, vision changes, or eye pain; a ruptured aneurysm causes a sudden severe 'thunderclap' headache, stiff neck, nausea and vomiting, sensitivity to light, loss of consciousness, and seizures
Treatment & Types of Brain Aneurysm in Rajouri Garden, Delhi
Small, unruptured aneurysms with low rupture risk are often monitored with periodic imaging while risk factors like blood pressure and smoking are aggressively controlled. Larger or higher-risk aneurysms are treated preventively with minimally invasive endovascular coiling or surgical clipping to seal off the weakened vessel wall. A ruptured aneurysm requires emergency neurosurgical intervention, often coiling or clipping, along with intensive care to manage complications like vasospasm and elevated pressure within the skull.
Neurosurgery Specialists in Rajouri Garden, Delhi (0)
No specialists listed yet in Rajouri Garden, Delhi — browse all doctors instead.
Frequently Asked Questions
Which specialist should I see for Brain Aneurysm in Rajouri Garden, Delhi?
Brain Aneurysm is typically treated by a Neurosurgery specialist. We're adding Neurosurgery specialists in Rajouri Garden, Delhi — check back soon or browse all doctors.
Is Brain Aneurysm contagious?
No, Brain Aneurysm is not considered contagious, though you should still consult a specialist in Rajouri Garden, Delhi for proper diagnosis and treatment.
How common is Brain Aneurysm in Rajouri Garden, Delhi?
Brain Aneurysm has a prevalence described as "Uncommon — unruptured aneurysms are estimated to affect around 3% of the general population, though only a small fraction ever rupture". Speak to a Neurosurgery specialist in Rajouri Garden, Delhi for a personalized assessment.