What Is a Cerebellar Stroke?
Discover what a cerebellar stroke is, its symptoms, causes, and treatment options from Supreme Vascular and Interventional Clinic, a specialized stroke clinic in Singapore dedicated to compassionate and comprehensive brain and vascular care.
What is a Cerebellar Stroke?
Cerebellar strokes occur when blood flow to the cerebellum at the back of your brain becomes interrupted. While these strokes are just as serious as other types of strokes, they often go unnoticed due to the fact that they produce different symptoms. This makes it critical that you do not ignore new or worsening headaches, balance loss, or vision changes, as these could all point toward a cerebellar stroke.
If you have recently begun experiencing loss of coordination or balance issues, consider scheduling an appointment with Supreme Vascular and Interventional Clinic. We are a specialized stroke clinic in Singapore that offers compassionate care and has experience diagnosing and treating various types of strokes including cerebellar strokes.
Keep reading to learn more about cerebellar strokes including what they are, what causes them, and your treatment options if you're diagnosed with a cerebellar stroke.
A cerebellar stroke is a rare type of stroke (accounting for 1-4% of stroke cases) that occurs when a blood vessel in the brain becomes blocked or bursts, interrupting the blood supply to the cerebellum. The cerebellum is a small, round area at the lower back of the brain that controls balance, voluntary movements, eye movements, and more. A cerebellar stroke can then result in coordination problems.
While symptoms of a cerebellar stroke can start out mild, prompt treatment is critical as a cerebellar stroke can permanently affect your balance and coordination, and it can even turn deadly. There are two main types of cerebellar stroke. Ischemic cerebellar strokes are the most common and are generally caused by a blood clot. Alternatively, hemorrhagic cerebellar strokes are caused by a blood vessel in your brain bursting and bleeding.
Causes and Risk Factors for Cerebellar Stroke
As we previously mentioned, cerebellar strokes are generally caused by a blood clot that blocks blood supply to the cerebellum. The blood clot can either appear directly in the blood vessel, or it may be carried in the bloodstream from elsewhere in the body. Several factors can increase a person's risk for cerebellar stroke including:
- High Blood Pressure
- Advanced Age
- Smoking
- Diabetes
- Arteriovenous Malformations (AVMs)
- High Cholesterol
- Obesity
- Physical Inactivity
- Heart Disease
- Poor Diet
- Recreational Drug Use
- Heavy Alcohol Use
- Heart Issues Such as Atrial Fibrillation
- And Diseases of Blood Vessels Such as Carotid Artery Stenosis or Atherosclerosis
Symptoms of Cerebellar Stroke
Symptoms of a cerebellar stroke can happen suddenly and are often nonspecific, meaning that they can resemble symptoms of other conditions. Unfortunately, this means that patients often dismiss their symptoms as benign. However, cerebellar strokes are serious, and it is critical that you seek immediate medical attention if you experience the following symptoms:
- Loss of Coordination (Ataxia)
- Uncontrollable Shaking
- Trouble Walking
- Dizziness or Vertigo
- Sudden, Severe Headache
- Blurry Vision
- Quick, Uncontrollable Eye Movements (Nystagmus)
- Confusion or Agitation
- Weakness or Confusion on One Side of Your Face and Body
- And Slurred or Garbled Speech
The most commonly reported symptoms of a cerebellar stroke are feelings of vertigo, dizziness, nausea or vomiting, and sudden, severe headache. Early treatment is essential, as, left untreated, cerebellar strokes can cause your brain to swell or bleed, leading to lifelong complications.
How is Cerebellar Stroke Diagnosed?
Your healthcare provider will diagnose a cerebellar stroke with such as a physical exam, a neurological exam, and by performing a few tests. If a cerebellar stroke is suspected, some of the most common tests a doctor will perform to confirm the diagnosis include:
- CT Scan
- MRI
- Angiogram
- CT Angiogram
- Doppler Ultrasound
- Electrocardiogram (EKG)
- Electroencephalogram (EEG)
- And Blood Tests
An MRI will be particularly critical, as an MRI can accurately show the cerebellum and identify cerebellar damage or bleeding in the brain.
Treatment and Management of Cerebellar Stroke
Strokes require immediate emergency medical treatment; however, the type of treatment you receive will depend on the type of stroke. Treatment for ischemic strokes may include medications called tissue plasminogen activators, which dissolve the blood clots blocking blood flow to the cerebellum. Alternatively, hemorrhagic strokes often require surgical intervention such as carotid or intracranial stenting to stop the bleeding.
After the acute treatment phase, cerebellar stroke patients must go through rehabilitation such as physical therapy, occupational therapy, speech therapy, and balance training. This is crucial to overcome the movement and coordination issues patients often experience following a cerebellar stroke. Long-term care is also crucial, as patients will need to undergo regular screenings and manage risk factors like high blood pressure and diabetes to prevent future strokes.
When to Seek Medical Help for Cerebellar Stroke
Time is of the essence when treating cerebellar strokes, making it essential that you seek emergency medical attention if you experience stroke symptoms. Crucial symptoms to look out for include sudden dizziness, severe headache, or difficulty walking. Getting treatment as soon as possible is critical, as early medical intervention can significantly improve recovery outcomes.
Reach Out To Our Specialized Stroke Clinic in Singapore
If you suspect that you're experiencing a cerebellar stroke in Singapore, consider consulting our stroke specialist, Dr. Manish Taneja, at the Supreme Vascular Interventional Clinic. Our specialized stroke clinic provides comprehensive services including thorough diagnosis, tailored treatment plans, rehabilitation, and post-stroke care, ensuring that you get the quality care you need. With the appropriate care and rehabilitation, patients can recover and regain functionality again after a cerebellar stroke.
If you or a loved one are experiencing symptoms of a stroke, don't delay, contact our specialized stroke clinic in Singapore today. Dr. Manish Taneja is here to provide diagnosis, treatment, and rehabilitation to help you recover. Reach out to schedule a consultation and get the care you deserve.
Knowing the Dangers of a Brain Aneurysm
Dr. Manish Taneja, our brain aneurysm specialist at Supreme Vascular and Interventional Clinic, specializes in minimally invasive procedures for conditions such as brain aneurysm. We offer specialized care, prompt attention, and access to advanced imaging technology and procedures.
Understand brain aneurysms’ potential dangers and taking the first step towards seeking proper medical consultation. Learn more about the health indicators and afflictions to defuse this silent, dangerous ticking time bomb. Fortunately, there are minimally invasive treatment options to manage this condition effectively.
Understanding Brain Aneurysms
Brain aneurysms, simply put, are weak spots in the walls of blood vessels in your brain. These weak areas can balloon out and potentially rupture, leading to serious complications. While the exact causes are still being studied, factors like high blood pressure, smoking, and family history can increase the risk.
Consult a Seasoned Brain Aneurysm Specialist
Finding the right doctor is key to your journey towards treatment and recovery. Dr. Manish Taneja has treated thousands of patients and treated brain aneurysms ranging from one milimeter to four centimeters. He has treated a range of ages from the young up to the average age for brain aneurysms of around 35 to 60. Unfortunately, no one can predict a brain aneurysm and also the young and fit are at risk. A brain aneurysm rupture can even cause a young to pass away in their sleep. Stay informed about treatment options and receive a recommended course of action with a seasoned brain aneurysm specialist who can give you a clearer picture of what lies ahead.
Walking Time Bombs
With limited data in Singapore, Dr. Manish Taneja estimates that one in 100 people in the general community experience the condition in their lifetime. Brain aneurysms can go unnoticed or undetected – until it is too late. It’s when the brain aneurym ruptures, the results are grim. It’s a less talked about condition and one of the reasons we don’t hear much about it is because brain aneurysm is often overlooked by heart disease, ischemic stroke, or breast cancer.
Knowing risk factors for a brain aneurysm is the first step in early detection and treatment:
- Worst headache in life
- Sudden sensitivity to light
- Sudden stiffness of neck
- Sudden sharp pain behind or above one eye
- Sudden blurred or double vision
- Sudden numbness and tingling in facial area
- Sudden loss of consciousness.
- Sudden confusion or change of mental status.
- Seizure
- Perceived “gun shot” noise or extremely loud “BOOM.”
- Drooping eyelid, nausea and vomiting
It’s important to understand the potential dangers of brain aneurysms. A ruptured aneurysm can cause severe bleeding in the brain, leading to a stroke or even death. Even untreated aneurysms can have long-term effects on your health. That’s why regular follow-up care and monitoring are crucial to managing this condition effectively. Read more here about how detrimental a brain aneurysm can be when rupturing.
Consult a Stroke Specialist in Singapore
Dr. Manish Taneja, is an expert in endovascular and image guided neurointerventional procedures of brain and spine. It’s important to find a stroke specialist and doctor you can trust in Singapore. He has special interest in treatment of brain aneurysms, stroke and vascular malformations. Come in for a further evaluation. Arrange an appointment with Dr. Manish Taneja, our stroke specialist.
Stroke Resources
Stroke Prevention Tips: How to Avoid High Cholesterol
Controllable risk factors are lifestyle choices that can be changed to reduce the risk of having a stroke including managing your cholesterol.
We’ve Got You Covered for Specialized Stroke Screening, Prevention, and Management
Imagine heart attacks where the blood flow to your heart is blocked. Similarly, a stroke occurs when the blood flow to your brain is interrupted becoming a “brain attack”, affecting a blood vessel and surrounding brain function. When blood supply does not reach a certain part, brain cells begin to die. Different types of stroke include ischemic strokes or a mini stroke, a TIA (transient ischemic attack). Common risk factors include high blood pressure, which increases strain on the blood vessel and raises the likelihood of a stroke. Symptoms can vary, but may include difficulty in speaking and other changes depending on how blood flow is affected. Understanding risk factors and acting early can make a difference. It’s important to work closely with a specialist to monitor your health and reduce stroke risk.
Other Health Conditions
The Supreme Vascular and Interventional Clinic is your “go-to” facility for various conditions and treatments. To arrange an appointment with Dr. Manish Taneja, our stroke specialist, contact us. You can also call us at (+65) 6904 8084 for a consultation.