

When consulting with a brain aneurysm specialist, it's important to ask targeted questions to fully understand your condition and treatment options. Inquire about the aneurysm's location, size, and the risks associated with it. Understanding these aspects will help you make informed decisions about your care and ensure you receive the most effective treatment for your specific situation.
Introduction to Questions to Ask Your Doctor About Brain Aneurysms
A brain aneurysm, also known as a cerebral aneurysm, is a serious medical condition that requires thorough understanding and careful management. It is a bulging or ballooning of a blood vessel supplying the brain. Brain aneurysms are present in approximately 2-3% of the Singaporean population and the most common age group affected is 40-60 years. If you've been diagnosed with a brain aneurysm, you likely have many questions about your condition and treatment options. Having an informed discussion with your doctor is crucial for making the best decisions about your health. This article is part of our Brain Aneurysm Questions & Answers guide, covering common patient questions about treatment options, recovery, monitoring, and long-term follow-up. Here are some useul questions to ask your doctor about brain aneurysms:
1. What is a Brain Aneurysm?
A brain aneurysm is a bulging, weakened area in a blood vessel in the brain. While brain aneurysms are often small and not a cause for concern, the weakened blood vessel may eventually rupture. A ruptured brain aneurysm is a serious condition that can be life-threatening.
Common Questions to Ask Your Doctor About a Brain Aneurysm
What does the location and size of my brain aneurysm mean?
The location, size and shape of a brain aneurysm are important factors when assessing potential risks and treatment options. Different aneurysm locations may carry different considerations, and size alone does not determine whether treatment is needed.
Your specialist will review your brain imaging, explain where the aneurysm is located and discuss how factors such as growth, shape, symptoms and your overall health influence the recommended approach.
Does my brain aneurysm need treatment, or can it be monitored?
Not every brain aneurysm requires immediate treatment. Some unruptured aneurysms may be monitored with regular imaging, while others may benefit from preventive treatment depending on their characteristics and individual risk factors.
During your consultation, ask your specialist:
- What is my risk of rupture?
- Why is monitoring or treatment being recommended?
- How often should I have follow-up scans?
- What changes would require treatment in the future?
A personalised assessment helps you understand the reasoning behind your care plan.
What are my treatment options for a brain aneurysm?
Treatment options depend on the aneurysm’s size, location, shape and your overall health. Options may include observation, minimally invasive endovascular procedures such as coiling, stent-assisted coiling or flow diversion, or surgical clipping in selected cases.
Ask your specialist:
- Which treatment options are suitable for my aneurysm?
- Why is one approach recommended over another?
- What are the benefits and potential risks of each option?
- How experienced is the treatment team with this procedure?
What should I expect during recovery after brain aneurysm treatment?
Recovery depends on whether the aneurysm was treated before or after rupture, the type of procedure performed and your individual health condition.
Your specialist can explain:
- How long recovery may take
- When you can return to normal activities
- Whether follow-up imaging is required
- What symptoms should be monitored after treatment
Understanding the recovery process can help you and your family prepare with greater confidence.
Should my family members be screened for brain aneurysms?
A family history of brain aneurysms or certain inherited conditions may increase an individual's risk. If a close family member has had a brain aneurysm or subarachnoid haemorrhage, it is important to discuss this during your consultation.
Your specialist can advise whether screening or further assessment may be appropriate based on your family history and personal risk factors.
1. What is a Brain Aneurysm?
A brain aneurysm is a bulging, weakened area in a blood vessel in the brain. While brain aneurysms are often small and not a cause for concern, the weakened blood vessel may eventually rupture. A ruptured brain aneurysm is a serious condition that can be life-threatening.
2. Do you have picture or diagram of what a brain aneurysm looks like?
To help you understand what a brain aneurysm looks like, your doctor may use a diagram showing where aneurysms typically form in the brain's blood vessels or provide an image from your own MRI or CT scan, which will display any aneurysms as bulging areas. They will explain the image, highlighting the aneurysm's location, size, and shape, and how it compares to normal vessels, helping you understand its severity, risks, and potential treatment options. Visual aids like these make complex medical information clearer and more understandable. You might be interested to read our other informative article, 'Understanding Your First Brain Aneurysm Scan'.

3. How Do You Diagnose and Evaluate a Brain Aneurysm?
To diagnose and evaluate a brain aneurysm, a CT scan with a dye injection (CT angiogram) or an MRI scan without dye can be used. A CT angiogram provides a detailed image of the brain's blood vessels and can quickly identify an aneurysm's location, size, and shape. An MRI can also produce high-resolution images of the brain's structures without needing a dye injection. Both tests help determine the aneurysm's characteristics and guide the best treatment approach, depending on your specific situation. Your doctor will choose the most appropriate method based on your condition and medical history.
4. What are the Causes and Risk Factors of a Brain Aneurysm?
Although the exact causes of a brain aneurysm aren’t always clear, several factors can contribute to the ballooning caused by the weakening of blood vessel walls. Your doctor will evaluate these risk factors to understand your specific situation and recommend an appropriate course of action. Here are some common risk factors you might want to discuss.
- Old age
- Being female
- Smoking cigarettes
- High blood pressure
- Drug use
- Heavy alcohol use
- Atherosclerosis
- Injury or trauma to the head or brain
- A family history of aneurysms
5. How Dangerous are Brain Aneurysms?
A brain aneurysm can be ruptured or unruptured. A ruptured aneurysm causes sudden bleeding in the brain, which is life-threatening and needs urgent treatment. An unruptured aneurysm hasn’t burst but can still cause symptoms or be at risk of rupturing. Your doctor will assess the specific risks to decide the best treatment approach.
6. Are Brain Aneurysms Hereditary? Do I Need to Be Worried About My Family or Relatives?
It's important to mention this as brain aneurysms can sometimes be inherited, meaning a family history may increase your risk. If a close relative, like a parent or sibling, has had a brain aneurysm, you may be at a higher risk. Your doctor might recommend a screening for you or your family members if there is a strong family history. They will evaluate your specific case and advise whether additional tests or preventive measures are needed to manage your risk. Here is a checklist of useful things to track before your brain aneurysm specialist appointment in Singapore.
7. Where is My Brain Aneurysm Located?
Your doctor will be able to identify the exact location using imaging tests, such as a CT angiogram or MRI, and explain how its location might influence your symptoms, risks, and the best treatment approach for your situation.
8. Can I See the Radiographic Image of My Aneurysm and Can You Explain What It Means?
After diagnosis, your doctor can show you the radiographic image of your aneurysm, such as from a CT angiogram or MRI scan. They will point out the aneurysm's location, size, and shape on the image and explain how it differs from normal blood vessels. Your doctor will also discuss what these findings mean for your health, the potential risks, and how this information will help in planning a tailored treatment approach for you.
9. Do I Need Treatment and Why? Would Observation Be Another Possible Option?
Your doctor will evaluate these factors to determine if treatment is necessary or if observation is a viable option. Treatment might be recommended if the aneurysm poses a high risk of rupture or causes symptoms. If the aneurysm is small and not causing issues, your doctor might suggest regular monitoring instead. They will explain the reasoning behind their recommendation and how it aligns with your specific situation.
10. What Are My Brain Aneurysm Treatment Options?
Your doctor will discuss brain aneurysm treatment options with you, again considering the aneurysm’s size, location, and other inclusive factors to determine the most appropriate treatment for your case whether it's flow diversion, endovascular coil embolisation, microvascular coiling, or observation/monitoring. Asking questions is an important part of understanding your condition and treatment options. Many patients also look for clinics that provide enough time for detailed discussion and personalised guidance.
When to Consider a Brain Aneurysm Specialist Assessment in Singapore
Being diagnosed with a brain aneurysm can create many questions about your diagnosis, future risks and treatment choices. A specialist assessment provides a clearer understanding of your condition and helps you make informed decisions based on your individual circumstances.
Consider arranging a specialist assessment if you:
- Have been diagnosed with a brain aneurysm through CT, MRI, CTA, MRA or cerebral angiography.
- Want to understand what your aneurysm size, location and shape mean for your individual risk.
- Have been advised to monitor an unruptured brain aneurysm and would like a clearer explanation of your options.
- Have been recommended for treatment and want to understand minimally invasive options such as coiling, stent-assisted coiling or flow diversion.
- Would like a second opinion regarding your diagnosis or treatment recommendation.
- Have a family history of brain aneurysm or subarachnoid haemorrhage.
- Have questions about follow-up scans, long-term monitoring or lifestyle considerations.
At the Supreme Vascular and Interventional Clinic, your assessment includes a detailed review of your brain imaging, aneurysm characteristics, medical history and individual risk factors. Your specialist will explain your diagnosis, discuss available treatment approaches and answer your questions so you can make decisions with greater understanding and confidence.
Care continues beyond diagnosis and treatment with follow-up planning and monitoring to support your long-term brain and vascular health.
Seek emergency medical attention immediately if you experience a sudden severe headache, loss of consciousness, seizures, weakness, numbness, difficulty speaking, vision changes or other sudden neurological symptoms, as these may indicate a ruptured brain aneurysm.
Final Thoughts on Brain Aneurysm
With these questions to ask in mind, it’s important to receive professional treatment and care with the right doctor for you or your loved one with a professional consultation. Your brain health is our priority. From accurate screenings, diagnostics, to treatments, our brain aneurysm clinic in Singapore offers a comprehensive range of services to meet your unique needs. Arrange an appointment with brain aneurysm specialist, Dr. Manish Taneja. Contact us today to schedule a consultation.
Brain Aneurysm Resources
Discover brain aneurysm resources that go beyond the basics designed for patients. Understand the meaning of a brain aneurysm condition, the causes, symptoms, signs, and more. Connect with your brain health.
Put Brain Aneurysm on Your Health Radar
Did you experience the worst headache of your life? Thoughts could be racing through your mind. A brain aneurysm is a weak spot in a blood vessel in the brain that can change over time. The key concern is when an aneurysm ruptures, which can disrupt blood flow, affect brain tissue, and lead to serious brain damage. Controllable conditions like high blood pressure can increase this risk and treatment options can depend on the condition. Surgical clipping is one option that prevents blood from entering the weakened area. In many cases, minimally invasive treatments can also be used to restore normal blood flow and reduce risk. We have created structured guides to help you explore each stage in more detail:
A simple (computed tomography) CT scan could be just what the doctor ordered and the first step in early detection and prevention of a brain aneurysm. Come in for an easy consultation with our brain aneurysm specialist in Singapore to be on your health radar.
Other Health Conditions
The Supreme Vascular and Interventional Clinic is your "go-to" facility for various neurointerventional / stroke conditions and treatments. To arrange an appointment with Dr. Manish Taneja, our brain aneurysm specialist, contact us. You can also call us at (+65) 6904 8084 for a consultation.









