Trending Neurology Topics
Brain Tumor
A brain tumor can be benign or malignant, primary, or secondary. Causes and risk factors include age, gender, family history, and exposure to chemicals. Symptoms range from headaches, leg and feet numbness to seizures. Treatment is dependant upon the type and location of the brain tumor.
Stroke Slideshow: A Visual Guide to Understanding Stroke
Watch this slideshow on strokes and learn about symptoms like sudden numbness or weakness in the face, arms, or legs, confusion, vision problems, problems with walking or coordination, or severe headache.
Read more about Stroke Slideshow: A Visual Guide to Understanding Stroke »
Autism Quiz: Test Your IQ of Autism Spectrum Disorder
Find your Autism Spectrum Disorder IQ with this online quiz featuring answers to causes, symptoms, treatments, medications, and clues about ASD and Asperger syndrome.
Read more about Autism Quiz: Test Your IQ of Autism Spectrum Disorder »
Dizziness
Read about the causes of dizziness including low blood pressure, anemia, dehydration, vertigo, medications, alcohol use, and pregnancy. Diagnosis and treatment information is also included.
Test Your Stroke IQ
Do you know how to recognize the symptoms of a stroke? What are the different causes of a stroke? Take the quiz and test your knowledge.
Multiple Sclerosis
Watch this slideshow on multiple sclerosis (MS) to learn about causes, symptoms, and treatment for this autoimmune disease that attacks the nerves of the central nervous system and damages myelin.
Related Disease Conditions
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Stroke Symptoms and Warning Signs
Stroke is a serious medical condition. If you think you or someone you know is having a stroke call 911 immediately. There...
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ALS vs. MS Differences and Similarities
MS (multiple sclerosis) and ALS (amyotrophic lateral sclerosis) are diseases of the nerves in the body. MS and ALS common...
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Alternative Treatment (CAM) for MS
The term alternative therapy, in general, is used to describe any medical treatment or intervention that has not been...
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Aneurysm vs Stroke: Which Is Worse?
What is the difference between an aneurysm and a stroke?...
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Ataxia
Ataxia is a lack of muscle coordination when a voluntary movement is attempted. There are many different types of ataxia...
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Autism Spectrum Disorder
Autism in children and adults is a developmental disorder, characterized by impaired development in communication, social...
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Brain Aneurysm
A brain aneurysm (cerebral aneurysm) is caused by microscopic damage to artery walls, infections of the artery walls, tumors,...
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Concussion
A concussion is a short-lived loss of brain function that is due to head trauma. There are two types of concussion, simple and...
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Brain Hemorrhage
A brain hemorrhage is a type of stroke caused when an artery bursts in the brain, causing localized bleeding in the surrounding...
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Brain Lesions (Lesions on the Brain)
A brain lesion is defined as an area of damaged brain. Brain lesions (lesions on the brain) are caused by trauma, inflammation, ...
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Can Drinking Water Help Prevent a Stroke?
Many studies have proven that proper hydration at the time of a stroke is linked to better stroke recovery. It is possible that...
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Can Epileptics Have Orgasms?
Many people with epilepsy can enjoy satisfying orgasms. However, epilepsy and seizure disorders can have an impact on...
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Can Nerve Damage Heal on Its Own?
Damage to nerves can be severe. Because of their structure and function, nerves do not heal as quickly as some body parts do,...
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Can Parkinson’s Be Reversed With Diet?
Parkinson's disease cannot be reversed with diet, but dietary changes, exercise, and medications can help ease symptoms and slow...
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Can the Vagus Nerve Cause Seizures?
The vagus nerve is an important pathway to the brain in addition to helping to control seizures. Stimulation of the vagus nerve...
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Can You Be a Little Autistic?
No, there is no such thing as being a little autistic. Many people may show some characteristics of autism from time to time....
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Can You Fully Recover From a Spinal Stroke?
With timely treatment, most people can fully recover from a spinal stroke. Learn about the symptoms, complications, causes, and...
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Can You Fully Recover From Guillain-Barre Syndrome?
Guillain-Barre syndrome (GBS) may last between 14 and 30 days and you may slowly recuperate from it. Usually, recovery takes 6...
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Can You Heal a Damaged Brain?
Brain damage can be caused either by a traumatic brain injury (TBI) or acquired brain injury (ABI). You cannot heal a damaged...
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Can You Live a Full Life With Joubert Syndrome?
Joubert syndrome is a rare genetic disorder that affects the development of the brain. Learn the life expectance, inheritance...
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Can You Survive Aphasia?
Aphasia impairs a person's ability to process language and speak and understand other people. Recovering from aphasia can be long...
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Cauda Equina Syndrome
Cauda equina syndrome is a medical emergency condition that is caused by the uncommon compression of the nerves at the end of the...
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Cerebral Palsy
Cerebral palsy (CP) is an abnormality of motor function and postural tone acquired at an early age (even before birth). Cerebral...
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What Are the Chances of Surviving Bleeding in the Brain?
Bleeding in the brain can be life-threatening, and the chances of surviving are low. Learn about the causes, symptoms, and...
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What Are the Characteristics and Symptoms of a Person With Asperger's?
Asperger's is an autistic disorder that affects how a person acts, talks, and behaves. Learn the characteristics and symptoms of...
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Coma Causes and Glasgow Coma Scale
Coma is the inability to waken or react to the surrounding environment. The Glasgow Coma Scale is frequently used to measure the...
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What Is the Difference Between a Seizure and a Convulsion?
Learn what the main difference between a seizure and a convulsion is, and how to recognize and treat either condition....
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What Is the Difference Between Aphasia and Dysarthria?
Aphasia is a broad term that refers to a partial or total loss of the ability to speak and understand language. While aphasia...
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How Can You Tell the Difference Between Bell's Palsy and a Stroke?
Bell's palsy and stroke have similar symptoms, but they are two very different conditions. Learn more about what makes them...
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What Is the Difference Between Kennedy's Disease and ALS?
Unlike Kennedy's disease, ALS does not have endocrine disorders of loss of sensation. Check out the center below for more medical...
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What Is the Difference Between Ischemic Stroke and Hemorrhagic Stroke?
A stroke is a serious medical event that can have lasting consequences. Learn more about the two primary types of strokes and how...
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What Are the Differences Between Anoxia and Hypoxia?
Anoxia and hypoxia are often used interchangeably, but they do refer to different things. Learn what the differences are....
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Dizziness
Dizziness is a symptom that often applies to a variety of sensations including lightheadedness and vertigo. Causes of dizziness...
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Do Balance Disorders Go Away?
Generally, balance disorders last for a couple of days and the patient recovers slowly over 1 to 3 weeks. However, some patients...
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Do Hemifacial Spasms Go Away?
Hemifacial spasm (HFS) or facial twitching typically does not go away without treatment. Learn about symptoms, causes, and...
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Does Red Wine Help With MS?
Scientists do not fully understand how red wine affects multiple sclerosis (MS). Learn about the potential benefits and risks of...
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What are the Earliest Signs of Increased Intracranial Pressure?
Early signs of increased intracranial pressure include headaches, projectile vomiting, and optic nerve swelling. Check out the...
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Autism: Early Signs and Symptoms
Early signs and symptoms of autism can vary amongst infants, babies, toddlers, teens, and adults that may include; no eye...
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Encephalopathy
Encephalopathy refers to brain disease, damage, or malfunction. Learn about what causes encephalopathy as well as types,...
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Encephalopathy vs Encephalitis: Differences
Encephalopathy is a clinical syndrome (a group of disorders) that damages the brain resulting in brain dysfunction. Both...
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Epilepsy and Seizures: How to Treat?
A seizure is a sudden, uncontrolled electrical disturbance in the brain. Epilepsy is a neurological disorder where brain...
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Bell's Palsy (Facial Nerve Problems)
Bell's palsy is one type of facial nerve paralysis. The seventh cranial nerve controls the muscles of the face, and although...
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What Were Your First Signs and Symptoms of a Brain Tumor?
The symptoms of a tumor depend on how big it is and where it is in the brain. Some slow-growing tumors may not cause any symptoms...
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Head Injury (Brain Injury)
In the United States, head injuries are one of the most common causes of death and disability. Head injuries due to bleeding are...
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How Can I Stop Feeling Dizzy?
Dizziness is typically resolved by treating the underlying medical condition and by following these simple steps....
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How Can I Test Myself for Memory Loss?
You can test yourself for memory loss using online tests that can help you detect early signs of cognitive decline. Here are 6 at...
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How Can You Prevent a Stroke From Happening?
Strokes occur due to the obstruction of blood flow to the brain. Some irreversible factors, such as age and family history, are...
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How Do Brain Tumors Affect the Eyes?
Brain tumors can cause vision changes such as blurred vision, double vision, abnormal eye movements, squinting, and restricted...
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How Do Doctors Evaluate Dizziness?
Dizziness is a feeling of lightheadedness, fainting or a mild feeling of imbalance. Vertigo is the feeling that the stationary...
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How Do I Know if I Have Face Blindness?
Face blindness, also called prosopagnosia, is a condition in which you have difficulty or an inability in recognizing faces....
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How Do I Stop My Face From Tingling?
Treatment for facial tingling depends on the underlying cause of the condition. Check out the center below for more medical...
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How Do I Tone My Vagus Nerve?
Several techniques can help you tone your vagus nerve, such as meditating, exercising, laughing, and more. Check out the center...
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How Do You Get Charcot-Marie-Tooth (CMT) Disease?
Charcot-Marie-Tooth (CMT) disease is a congenital condition, which is a series of hereditary illnesses caused by a genetic fault...
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How Do You Get Guillain-Barre Syndrome?
Although the exact cause of Guillain-Barre syndrome is not clearly known, many patients develop the condition after an infection...
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How Do You Get Rid of Pressure in Your Head?
There are a few causes of pressure in your brain including aneurysm, head or brain injury, excess cerebrospinal fluid, brain...
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How Do You Know If Your Inner Ear Is Causing Dizziness?
Dizziness and similar complications happen because of things that happen in your inner ear. You know if your inner ear is causing...
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How Do You Know When a Dementia Patient Is Dying?
When a dementia patient is close to dying, you may notice signs such as agitation, restlessness, moaning, and changes in...
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How Does Someone Get Lou Gehrig’s Disease?
Lou Gehrig's disease is a progressive and degenerative neurological disease. The cause of Lou Gehrig's disease may be genetics,...
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How Long Can a Person Survive with ALS?
ALS is a motor neuron (nerve cell) disease also commonly known as Lou Gehrig's disease. How long you can live with ALS...
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How Long Can You Live With ALS?
On average, a person with Amyotrophic Lateral Sclerosis (ALS) may live for about two to five years from the time of diagnosis....
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How Long Can you Live With Muscular Dystrophy?
What is muscular dystrophy? Learn the signs of muscular dystrophy, what causes it, how doctors diagnose it, and how to treat it....
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How Long Can You Live With Pick's Disease?
Pick’s disease typically causes death within 8 to 10 years due to severe infection. Check out the center below for more medical...
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How Long Can You Live With Primary Progressive MS?
Primary progressive multiple sclerosis (PPMS) is not considered fatal, but complications can reduce life expectancy by about 7-8...
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How Long Can You Live With Stiff Person Syndrome?
Stiff person syndrome (SPS) is considered dangerous in babies because they generally meet unfortunate and untimely death within a...
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How Long Does Headache Last After Thunderclap?
Thunderclap headache is an extremely painful headache that begins suddenly and peaks with intensity within seconds. These...
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How Long Does It Take to Get Lead Poisoning?
Lead poisoning usually takes months or years of exposure to a small amount of lead at home, work or daycare. When exposed to...
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How Long Does the Final Stage of Dementia Last?
While it is difficult to predict how long the final stage of dementia will last, most patients survive for one to three years....
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How Long Does the Meningitis Vaccine Last?
Learn how the meningitis vaccine works and how long it is effective....
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How Often Does Clinically Isolated Syndrome Turn Into MS?
Clinically isolated syndrome (CIS) is usually considered the first episode of multiple sclerosis (MS). However, this does not...
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How Serious Is a Meningioma?
While most meningiomas are benign and grow slowly, they can become serious if they grow large enough to press on nearby tissues,...
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Is a Banana Spider Bite Poisonous?
The banana spider is also known as the calico spider, golden silk spider, giant wood spider, Brazilian wandering spider or armed...
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Is CADASIL a Terminal Illness?
Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is a genetic disorder that...
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Is Having a Chiari Malformation Life-Threatening?
Chiari malformation symptoms include vomiting, muscle weakness in the head and face, difficulty swallowing, varying degrees of...
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Is Multiple Sclerosis (MS) Contagious?
Multiple sclerosis, or MS, is a degenerative disease of the covering around the nerves in the central nervous system (CNS)....
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Is Parry–Romberg Syndrome an Autoimmune Disease?
An autoimmune mechanism is suspected for Parry-Romberg Syndrome (PRS), however, other research also links infectious diseases to...
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Is Primary Progressive MS the Worst Kind?
People with PPMS have a worse prognosis than those with other kinds of MS due to uncertain pathophysiology and a progressive...
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Is Spinal Muscular Atrophy a Disability?
Spinal muscular atrophy (SMA) is a debilitating disease that affects both the central and peripheral nervous systems and is...
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Is Spinal Muscular Atrophy Treatable?
Spinal muscular atrophy (SMA) is a type of motor neuron disease that is hereditary. Treatment of spinal muscular atrophy includes...
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Is Spinal Stenosis a Serious Condition?
While spinal stenosis is not a serious condition in the initial stages, it can lead to serious and permanent damage if it becomes...
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Is Tardive Dyskinesia Brain Damage?
Tardive dyskinesia is a movement disorder caused by certain kinds of medication, including some antipsychotics and...
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Is There a Cure for Adhesive Arachnoiditis?
There is no cure for adhesive arachnoiditis. However, symptoms can be managed with various treatment options, and the person can...
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Is There a Free Online Test for Alzheimer's?
If you suspect that a loved one is suffering from memory, thinking, or judgment problems, you may consider getting them to take...
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Left Brain vs. Right Brain
Are left brain vs. right brain theories myth or fact? They actually are a little of both! Scientists and researchers have tried...
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What Is the Life Expectancy of a Child With Dravet Syndrome?
Dravet syndrome is a rare, severe, and lifelong form of epilepsy (seizure disorder). Most people affected by this condition have...
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What Is the Life Expectancy of Someone With Beckwith-Wiedemann Syndrome?
People with Beckwith-Wiedemann syndrome typically have a normal life expectancy; however, that can vary depending on their...
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What Is the Life Expectancy of Someone With Cerebral Amyloid Angiopathy?
Many people with CAA have a good prognosis and are able to live a normal life span. Check out the center below for more medical...
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What Is the Life Expectancy of Someone With Holoprosencephaly?
Children severely affected by holoprosencephaly typically do not live beyond early infancy, whereas mildly affected children...
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Locked-in Syndrome
Locked-in syndrome is a condition that causes paralysis and the inability to speak or move the face. A hemorrhage and blood clot...
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MELAS Syndrome
MELAS syndrome, a rare form of dementia, stands for Mitochondrial Encephalopathy, Lactic Acidosis, and Stroke-like episodes....
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Meralgia Paresthetica
Meralgia paresthetica is an entrapment or "pinching" of the nerve (lateral femoral cutaneous nerve) that supplies sensation to...
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Migraines and Seizures
Migraines are a type of headache and seizures are the main symptom of epilepsy. Migraine headaches and seizures are two...
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Migraine and Stroke
Migraine is a type of headache that causes severe pain on one side of the head. A stroke is a condition that occurs when a blood...
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Migraine vs. Headache: Differences and Similarities
Headaches are the most common reason why a person goes to the doctor or other healthcare professional for treatment. There are...
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Motion Sickness
Motion sickness is a feeling of unwellness caused by the inner ear and balance systems. Motion sickness can include sea sickness,...
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What Causes Motor Fluctuations in Parkinson’s Disease?
Motor fluctuations in Parkinson’s disease are caused by drops in dopamine brain levels since your nerve cells can no longer make...
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Moyamoya Disease
Moyamoya disease is an inherited (genetic) progressive cerebrovascular disorder caused by arteries that are blocked at the base...
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Multiple Sclerosis (MS) Symptoms and Treatments
Multiple sclerosis (MS) symptoms vary from person to person and can last for days to months without periods of remission....
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Multiple Sclerosis (MS)
Multiple sclerosis or MS is an autoimmune disorder in which brain and spinal cord nerve cells become demyelinated. This damage...
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Multiple Sclerosis (MS) and Pregnancy
Multiple sclerosis or MS is a central nervous system disease in which the immune system attacks the myelin sheath (the protective...
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Multiple Sclerosis (MS) Early Warning Signs and Types
Multiple sclerosis (MS) can be thought of as an immune-mediated inflammatory process involving different areas of the central...
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What Neurological Disorders Cause Loss of Bladder Control?
Loss of bladder control is urinary incontinence. Severity ranges from occasionally leaking urine while straining, coughing or...
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Neuropathic Pain (Nerve Pain)
Neuropathic pain is a chronic condition that leads to ongoing pain symptoms. Patients can be predisposed to developing...
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Occipital Neuralgia (Headache)
Occipital neuralgia is a type of headache that involves inflammation or irritation of occipital nerves. Signs and symptoms...
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Parkinson's Disease
Parkinson's disease is a slowly progressive neurological disease characterized by a fixed inexpressive face, a tremor at rest,...
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Parkinson's Disease: Eating Right
Eating a well-balanced and nutritional diet is very beneficial to people with Parkinson's disease. With a proper diet, our...
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Periodic Paralysis Syndrome
Periodic paralysis syndrome comprises several types of rare muscle diseases in which a person experiences temporary muscle...
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Peripheral Neuropathy
Peripheral neuropathy occurs when peripheral nerves become damaged. Peripheral neuropathy causes include diabetes, shingles,...
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What Is the Difference Between Primary and Secondary Progressive MS?
The difference between primary progressive multiple sclerosis and secondary progressive multiple sclerosis is that a person can...
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Progressive Supranuclear Palsy (PSP)
Progressive supranuclear palsy (PSP) is a disease that causes the brain to degenerate, leading to problems with movement and...
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Ramsay Hunt Syndrome
Ramsay Hunt syndrome is an infection of a facial nerve that causes a red painful rash with blisters and facial paralysis. Other...
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Seizure vs. Seizure Disorders: What's the Difference?
Seizures and seizure disorders are not the same medical problems. A seizure happens when the electrical activity in the brain is...
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Seizures: Symptoms and Types
Seizures occur when there is an abnormal burst of electrical activity in the brain and are divided into two categories:...
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Should I Go to the ER for a Migraine?
A migraine is a severe throbbing and pulsating headache that causes pain on one side of the head. A patient should visit an...
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How Do You Know When an Alzheimer's Patient Is Dying?
Signs that a patient with Alzheimer's disease is close to the end of their life include restlessness, inability to speak or...
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Spinal Cord Injury: Treatments and Rehabilitation
When vertebrae are broken or dislocated, the result can cause traumatic injury to the spinal cord. A spinal cord injury can have...
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Stroke vs. Mini-Stroke (TIA) Differences
A stroke occurs when a blood clot or artery ruptures within the brain. The rupture or clot causes brain cell damage or death. A...
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What Are the Symptoms of an Overactive Nervous System?
Symptoms of an overactive nervous system include anxiety, insomnia, jitteriness, and an inability to relax. Learn about common...
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What Are the Symptoms of Sensory Processing Disorder?
Sensory processing disorder (SPD) or sensory integration disorder is a collection of challenges that occur when sensations fail...
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Tardive Dyskinesia
Tardive dyskinesia occurs after exposure to certain types of medication. The most common medications that can lead to tardive...
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What Are the Five Most Important Hormonal Imbalances to Be Aware Of?
The five most important hormonal imbalances are diabetes, hypo- and hyperthyroidism, adrenal insufficiency, polycystic ovary...
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How Do You Get Rid of Restless Leg Syndrome?
Restless Leg Syndrome is an often uncontrollable urge to twitch and move your legs – especially when sitting or lying down. It...
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How Do I Get My Sciatic Nerve to Stop Hurting?
Sciatica or sciatic nerve pain is centered on the lower back, and the cause is usually from a ruptured disc in the spinal column...
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Trigeminal Neuralgia
Pain that originates in the face is referred to as trigeminal neuralgia. This pain may be caused by: an injury, an infection...
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Types of Traumatic Brain Injury (TBI) Medications
Traumatic brain injury and related conditions, may require diuretics, anticonvulsants, sedatives, antidepressants, muscle...
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What Can Trigger Vertigo?
Vertigo is the sensation of spinning or rocking, even when someone is at rest. Vertigo may be caused by a problem in the brain or...
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What Are 10 Signs of Vertigo?
Vertigo is a false sense of motion that can occur while you are still or while you are moving. Feelings that you or everything...
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What Are 5 Disorders of the Nervous System?
Common nervous system disorders include stroke, epilepsy, and multiple sclerosis. Learn about the 5 types of disorders of the...
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What Are 6 Foods That Prevent Stroke?
Studies show that proper nutrition and certain foods can help prevent the prevalence of strokes. Check out the center below for...
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What Are 6 Types of Concussions?
Learn the six types of concussions that clinicians use to classify brain injuries based on their symptoms....
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What Are Examples of Cognitive Deficits?
Examples of cognitive deficits include memory difficulties, changes in behavior, mood swings, agitation, trouble learning, and...
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What Are Nootropics?
Nootropics or smart drugs are nutritional supplements that enhance brain performance and mental functions....
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What Are Taste Buds?
Taste buds help you detect tastes such as salty, sweet, sour, bitter, and savory. Learn about how your taste buds work and what...
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What Are The 12 Cranial Nerves and Their Function?
Twelve cranial nerves extend from your brain to help control various motor functions. Find out more about what they do and how to...
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What Are the 17 Signs of a Silent Stroke?
The signs and symptoms of a silent stroke are difficult to recognize and often end within 24 hours, making them hard to diagnose....
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What Are the 3 Types of ALS?
ALS, also known as Lou Gehrig’s disease, consists of three types, sporadic, familial, and guamanian. Check out the center below...
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What Are the 3 Types of Meningitis?
Meningitis is a serious condition that needs medical attention. Learn about the 3 types of meningitis, what causes meningitis,...
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What Are the 3 Types of Neurofibromatosis?
The 3 types of neurofibromatosis include neurofibromatosis type 1 (NF1), neurofibromatosis type 2 (NF2), and schwannomatosis...
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What Are the 5 Stages of Huntington’s Disease?
Huntington’s disease (HD) is a hereditary, progressive brain disorder characterized by uncontrolled movements, mental...
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What Are the 5 Stages of Parkinson’s Disease?
Parkinson's disease (PD) is a progressive neurological disease that affects movement. Learn about symptoms in each of the 5...
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What Are the 6 Stages of Brain Development?
The 6 stages of brain development that happen in the first three years of your life have lasting impacts....
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What Are the Early Signs of Lead Poisoning?
Signs of lead poisoning vary depending on your age as well as both the duration and amount of lead exposure. Symptoms may include...
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What Are the Four Stages of CTE?
Chronic traumatic encephalopathy is a progressive degenerative brain disease that affects individuals who have repeated head...
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Can a Person With Epilepsy Live a Normal Life?
Can a person with epilepsy live a normal life? What is epilepsy and what causes it? Learn the signs and symptoms of epilepsy,...
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What Are the Neurological Symptoms of Lupus?
When lupus attacks the nervous system, it can lead to cognitive dysfunction and other neurological symptoms. Learn about...
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What Are the Seven Stages of Lewy Body Dementia?
Lewy body dementia (LBD) or dementia with Lewy bodies (DLB) is associated with protein deposits in the brain that cause...
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What Are the Symptoms of ALS?
Symptoms of ALS begin as weakness in one limb or slurred speech and difficulty swallowing. Check out the center below for more...
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What Are the Symptoms of Arachnoiditis?
The Arachnoid membrane is a delicate layer that covers the brain and spinal cord. Arachnoiditis is a term for swelling of the...
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What Are the Symptoms of Dysautonomia?
Dysautonomia is also called autonomic dysfunction or autonomic neuropathy. The symptoms of dysautonomia include fainting,...
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What Are the Warning Signs of Epilepsy?
The warning signs of epilepsy are different for everyone, however, here are the most commonly reported symptoms of seizure...
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What Are Usually the First Signs of ALS?
ALS can cause early symptoms such as muscle weakness, twitching, or cramps in the arm, leg, shoulder, or tongue. Learn about the...
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What Causes Neuropathy?
Neuropathy is the damage or dysfunction of the nerves. Nerves are the fibers that transmit sensations to the brain or spinal...
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What Causes SIADH?
SIADH is the syndrome of inappropriate antidiuretic hormone secretion. Several conditions can trigger abnormal ADH production,...
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What Causes Tourette Syndrome?
The exact cause of Tourette syndrome isn't known. It is likely to be caused by an interplay between genetic and environmental...
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What Do You Do for a Mild Concussion?
For a mild concussion, you should visit a doctor, rest, limit activities, engage in light exercise when appropriate, and take...
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What Does a Pseudotumor Cerebri Headache Feel Like?
Pseudotumor cerebri headaches usually feel like a headache that occurs at the back of the head or behind the eyes. The pain...
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What Does Dystonia Feel Like?
Dystonia is a movement disorder that causes involuntary, repetitive muscle contractions, making the body spasm and twist in...
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What Does It Mean When Nerve Pain Comes and Goes?
In most cases, nerve pain is caused by damage to the central nervous system and may come and go. Check out the center below for...
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What Does It Mean When Your Sense of Smell Is Enhanced?
A heightened sense of smell may indicate an underlying medical condition. Learn about the causes of hyperosmia, as well as...
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What Does the Vagus Nerve Do?
The vagus nerve is responsible for controlling actions you perform unconsciously, such as digestion heart rate, respiratory rate,...
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What Exactly Is Tourette Syndrome?
Tourette’s syndrome (TS) is a lifelong neurological disorder that starts more commonly during childhood between five and 10 years...
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What Foods Should People With Parkinson’s Disease Avoid?
Diet and nutrition play a significant role in boosting the overall health of people with Parkinson’s disease. Here are 7 foods...
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What Happens if the Corpus Callosum Is Damaged?
Damage to any part of the corpus callosum can lead to distorted or absent communication between the left and right hemispheres of...
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What Happens When You Have Aphasia?
Aphasia is a disorder that causes communication problems and results in brain stroke. Check out the center below for more medical...
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What Happens to a Person With Lou Gehrig's Disease?
ALS or Lou Gehrig's disease damages motor neurons, which causes muscles to gradually weaken and eventually lose function....
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What Is a Cluster Seizure?
Cluster seizures are episodes of increased seizure activity in which two or more seizures occur in 24 hours. Multiple seizures...
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What Is a Fencing Response to Head Injury?
Fencing response occurs during a traumatic brain injury and results in one forearm flexed and the other stretched into the air...
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What Is an Endolymphatic Shunt?
An endolymphatic shunt is a surgical procedure that involves placing a small silicone tube in the inner ear to drain excess...
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What Is Anoxic Brain Injury?
Anoxic brain injury occurs due to a lack of oxygen supply to the brain, resulting in the death of brain cells and leading to...
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What Is Complex Tic Disorder?
Complex tics are involuntary muscle spasms that cause twitch-like movements. Check out the center below for more medical...
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What Is Havana Syndrome?
What is Havana syndrome? Learn about the symptoms, potential causes, and treatment of this mysterious illness....
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What Is Spinal Muscular Atrophy (SMA)?
Spinal muscular atrophy (SMA) is a hereditary disorder characterized by progressive muscle weakening and atrophy that destroys...
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What Is the Average Age at Which MS Is Diagnosed?
Multiple sclerosis (MS) is typically diagnosed between 20 to 40 years of age and affects women more than men....
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What Is the Best Treatment for Vertigo?
Learn medical treatments to help ease your vertigo symptoms and speed up your recovery from vertigo....
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What Is the First Sign of Huntington's Disease?
The first signs of Huntington's disease often appear when people are in their 30s or 40s and may include clumsiness, stumbling,...
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What Is the Function of Endocannabinoids?
The endocannabinoid system (ECS) is a complex nerve cell signaling system that modulates the central nervous system’s function...
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What Is the Hippocampus, and What Does It Do?
The hippocampus is a part of the brain that has many functions but is primarily associated with memory, learning, and emotion....
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What Is the Life Expectancy of Leukodystrophy?
The life expectancy of leukodystrophy ranges from 6 to 20 years depending on the type. Check out the center below for more...
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What Is the Life Expectancy of Someone With Lou Gehrig’s Disease (ALS)?
Although the average life expectancy of someone with Lou Gehrig’s disease or ALS is 2-5 years, some people can live longer with...
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What Is the Life Expectancy of Someone With NMO?
Neuromyelitis Optica (NMO) is a rare inflammatory autoimmune disorder that primarily affects the optic nerve and the spinal cord,...
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What Is the Main Cause of Hydrocephalus?
Hydrocephalus is caused by an accumulation of cerebrospinal fluid within the brain. Check out the center below for more medical...
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What Is the Most Common Head and Neck Cancer?
Cancer in the head and neck region may affect your mouth (oral cavity), tongue, parts of the throat (pharynx), nose or nasal...
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What Is the Normal Range for IQ?
Intelligence quotient or IQ is a standardized method to know the mental ability of a person, usually against a peer group. IQ...
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What Is the Number 1 Neurological Disease?
The most common neurological disorders are headache, stroke, Alzheimer’s disease, ALS, and epilepsy. Learn about the symptoms and...
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What Is the Sunflower Syndrome?
Sunflower syndrome (SFS), also known as eyelid myoclonia with absences, is a rare type of childhood epileptic disorder that...
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What Is the Survival Rate of Hydrocephalus?
Survival in untreated hydrocephalus is poor. Approximately 50% of the affected patients die before three years of age and about...
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What Is Usually the First Sign of ALS?
The earliest signs of neuromuscular disorder ankylosing spondylitis (ALS) usually include muscle weakness or stiffness...
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What Triggers Dystonia?
The exact triggers of dystonia are not entirely known. However, researchers believe it can develop from genetic mutations, as a...
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What Triggers Precordial Catch Syndrome?
Potential triggers of precordial catch syndrome include respiration, exercise, and emotions. Check out the center below for more...
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Which Is More Serious: Encephalitis or Meningitis?
What is the difference between encephalitis and meningitis?...
Multimedia: Slideshows, Images & Quizzes
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Autism Quiz: Test Your IQ of Autism Spectrum Disorder
Take the Autism Spectrum Disorder Quiz related to the causes, reasons, symptoms, treatment, diagnosis, and therapies for this...
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Balance Disorders: Vertigo, Motion Sickness, Labyrinthitis, and More
What is vertigo? What causes dizziness? Understand different balance disorders and symptoms such as vertigo, motion sickness,...
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Brain & Nervous System: Reasons Your Hands Are Shaking
Find out the possible causes of tremors in your hands, such as Parkinson's disease, multiple sclerosis, and overactive thyroid,...
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Brain and Nervous System: Brain-Boosting Beverages
These drinks might improve your energy level, cut down on brain fog, and help you concentrate....
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Brain and Nervous System: Left-Handed vs. Right-Handed People
Right- and left-handed people can differ in very noticeable ways. Find out how and why....
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Concussions & Brain Injuries: Symptoms, Tests, Treatment
Concussions are a common type of traumatic brain injury. Read more about symptoms of a concussion, how to treat head injuries,...
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Epilepsy & Seizures Quiz: What Causes Seizures?
Do you know the difference between seizures and epilepsy? What are the types of seizures? Take the Epilepsy & Seizures Quiz to...
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What Is Epilepsy? Symptoms, Causes, and Treatments
Learn about epilepsy symptoms and treatment for this seizure condition. Discover the definition of epilepsy, how epilepsy is...
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Migraines and Headaches: 8 Surprising Health Benefits of Pet Ownership for Migraines
Is it healthy to own a pet when you have migraines? Learn more about the health benefits of dogs, cats, and other pets for people...
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Migraines and Headaches: Remedies That Can Either Help or Hurt a Migraine
Which home remedies are good or bad for migraine headaches? Some can go either way. Learn more about getting migraine relief at...
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Multiple Sclerosis (MS) Quiz: Test Your Medical IQ
Multiple Sclerosis is a debilitating neurological condition. Take the MS Quiz to test your knowledge of the causes, symptoms,...
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What Is Multiple Sclerosis? MS Symptoms, Causes, Diagnosis
MS is an autoimmune disease that attacks the nerves of the central nervous system. Learn about multiple sclerosis (MS) causes,...
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Celebrities With Multiple Sclerosis (MS)
Learn about celebrities, such as Montel Williams and Jack Osbourne, who are living with multiple sclerosis....
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Picture of Multiple Sclerosis Symptoms
Symptoms of multiple sclerosis may be single or multiple and may range from mild to severe in intensity and short to long in...
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Picture of Nerve Fibers and Myelin Attack in MS
In multiple sclerosis, an agent such as a virus or foreign antigen, in theory, may alter or interact with the immune system so...
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Parkinson's Disease: Symptoms, Causes, Stages, Treatment
Discover the symptoms, causes, stages, and treatment options for Parkinson's disease. Learn more about the stages of Parkinson's...
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Parkinson's Disease Quiz: Test Your Medical IQ
Parkinson's disease is common among neurodegenerative disorders. Do you know how it works? The causes? The symptoms? Take the...
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Restless Leg Syndrome (RLS) Quiz: Test Your Medical IQ
Restless leg syndrome (RLS), an annoying, sometimes painful disorder that keeps millions of people awake at night. What are the...
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Restless Legs Syndrome: 16 Natural Remedies and Treatment for RLS
Restless legs syndrome treatment includes natural remedies that you can implement at home. Use exercise, sleep hygiene, and...
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Multiple Sclerosis: Signs of Multiple Sclerosis Relapse
Signs of an MS relapse can vary in type and intensity. This WebMD slideshow lists some of the more common relapse symptoms....
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Vertigo Quiz
Take the quiz and find out the causes, symptoms, treatments, and ways to prevent the confusing balance disorder called vertigo....
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Weird Body Quirks: From Brain Freeze to Hiccupping
Ice cream brain freeze, hiccups, charley horses, vertigo--what's behind these weird body quirks anyway? Our experts explain...
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Brain and Nervous System: What's Causing My Loss of Smell and Taste?
If you plug your nose, nothing tastes the same. Taste and smell issues are common with age and allergies, but they could also be...
Treatment & Diagnosis
- Baclofen Pump
- Botox to Treat Multiple Sclerosis (MS)
- Electromyography (EMG)
- Endovascular Coiling
- Extratemporal Cortical Resection
- First Aid for Seizures
- How Is a Lumbar Puncture Procedure Done?
- How Is MRCP Different From MRI?
- How Long Does an EEG Test Take?
- How Long Does an Ulnar Nerve Block Last?
- How Painful is a Lumbar Puncture?
- How Successful Is Surgery for Epilepsy?
- Is Craniotomy a Serious Surgery?
- Multiple Subpial Transection
- What Do Nerve Conduction Studies and Electromyography Diagnose?
- Nerve Conduction Velocity Test (NCV)
- What Is the Recovery Time for Trigeminal Neuralgia Surgery?
- What are the Risks and Complications of an Amygdalohippocampectomy?
- What Are the Side Effects of Stereotactic Radiosurgery?
- Temporal Lobe Resection
- Vagus Nerve Stimulation (VNS) for Seizures
- What Are the Risks of Epilepsy Surgery?
- What Does a CT Head Scan Show?
- What Does an MS Attack Feel Like?
- What Happens During A Video EEG Test?
- What Is a Sural Nerve Block?
- What Is a Video EEG Test?
- What Is Intraoperative Neurophysiological Monitoring?
- What Is the Purpose of Trepanation?
- What Is the Recovery Time for a Discectomy?
- What Is Ventriculoatrial Shunt Placement?
- 8 Tips for Parents of Kids with Asperger's Syndrome
- Bell's Palsy Symptoms
- Candle Wicks Containing Lead
- Chronic Traumatic Encephalopathy (CTE)
- Head Injury Symptoms, Types, and Severity
- How Serious Is Multiple Sclerosis?
- Nodding Syndrome Symptoms (Nodding Disease)
- Robin Williams and Lewy Body Dementia
- Stroke Symptoms - Typical
- Surviving a Gunshot Wound to the Head
- The Worst Headache of Your Life: Brain Hemorrhage Symptoms
- Motion Sickness: 10 Prevention Tips
- Vertigo Causes
- What Is a Cerebral Infarction?
- What Is the Treatment for Dravet Syndrome?
Medications & Supplements
- Acthar Gel (repository corticotropin)
- alemtuzumab (Campath)
- Amondys 45 (casimersen)
- ataluren
- Aubagio (teriflunomide)
- Austedo (deutetrabenazine)
- baclofen (Gablofen, Lioresal)
- Bafiertam (monomethyl fumarate)
- Banzel (rufinamide)
- benztropine
- benztropine (Cogentin)
- betahistine (oral)
- onabotulinumtoxinA, Botox, Botox Cosmetic
- bromocriptine
- butalbital/acetaminophen/caffeine (Esgic, Fioricet)
- cabergoline (Dostinex)
- carbamazepine, Tegretol, Tegretol XR , Equetro, Carbatrol, Epitol, Teril
- carbidopa
- carbidopa/levodopa
- Carnexiv (carbamazepine) Injection
- cladribine
- Cogentin (benztropine) Side Effects, Warnings, and Drug Interactions
- Copaxone (glatiramer acetate)
- daclizumab
- dalfampridine
- dalfampridine, Ampyra
- Depakote (valproic acid) Side Effects, Warnings, and Drug Interactions
- dimenhydrinate
- dimethyl fumarate (Tecfidera)
- edaravone
- Elepsia XR (levetiracetam)
- Emflaza (deflazacort)
- Epidiolex (cannabidiol)
- eslicarbazepine acetate
- fingolimod (Gilenya)
- gabapentin
- gabapentin enacarbil (Horizant, Gralise, Neurontin)
- glatiramer (Copaxone, Glatopa)
- Ingrezza (valbenazine)
- Avonex (interferon beta 1a injection)
- Interferon Beta-1b (Betaseron, Extavia)
- interferon beta-1a (Rebif)
- lacosamide
- lamotrigine, Lamictal, Lamictal CD, Lamictal ODT, Lamictal XR
- Lemtrada (alemtuzumab)
- levetiracetam antiepileptic
- levetiracetam (Keppra)
- levodopa-carbidopa, Sinemet, Sinemet CR, Parcopa
- Mavenclad Cladribine
- Mayzent (siponimod)
- meclizine
- Myobloc (botulinum toxin)
- Nayzilam (midazolam)
- Neurontin (gabapentin) Side Effects, Warnings, and Drug Interactions
- nimodipine - oral, Nymalize
- Nulibry (fosdenopterin)
- nusinersen
- Nymalize (nimodipine)
- ocrelizumab
- oxcarbazepine
- peginterferon beta-1a (Plegridy)
- pentobarbital
- phenobarbital
- phenytoin (Dilantin)
- Ponvory (ponesimod)
- pramipexole (Mirapex, Mirapex ER)
- pregabalin
- primidone
- Primidone (Mysoline) Side Effects, Dosage, and Uses
- pyridostigmine (Mestinon)
- rasagiline (Azilect)
- ropinirole (Requip)
- Roweepra (levetiracetam)
- Sabril (vigabatrin)
- safinamide
- Seizalam (midazolam) Injection
- selumetinib (Koselugo)
- Sesquient (fosphenytoin sodium)
- levetiracetam (Keppra) Side Effects
- Side Effects of Aubagio (teriflunomide)
- Side Effects of Azilect (rasagiline)
- Side Effects of Tegretol (carbamazepine)
- Side Effects of Zinbryta (daclizumab)
- Side Effects of Ampyra (dalfampridine)
- Side Effects of Dilantin (phenytoin)
- Side Effects of Tecfidera (dimethyl fumarate)
- Side Effects of Gilenya (fingolimod)
- Side Effects of Copaxone (glatiramer)
- Side Effects of Betaseron (interferon beta-1b)
- Side Effects of Rebif (interferon beta-1a)
- Side Effects of Lamictal (lamotrigine)
- Side Effects of Keppra (levetiracetam)
- Side Effects of Sinemet (carbidopa-levodopa)
- Side Effects of Lidoderm (lidocaine)
- Side Effects of Antivert (meclizine)
- Side Effects of Mestinon (pyridostigmine)
- Side Effects of Mirapex (pramipexole)
- Side Effects of Mysoline (primidone)
- Side Effects of Plegridy (peginterferon beta-1a)
- Side Effects of Requip (ropinorole)
- Side Effects of Zanaflex (tizanidine)
- Side Effects of Zonegran (zonisamide)
- succimer - oral, Chemet
- Sympazan (clobazam)
- Tecfidera
- teriflunomide (Aubagio)
- tizanidine
- topiramate
- ublituximab
- valproic acid, divalproex, Depakote, Depakote Sprinkle, Depakote ER, Depakene, Depacon, Stavzor
- vigabatrin - oral
- Vigadrone (vigabatrin)
- Viltepso (viltolarsen)
- Vimpat
- Vumerity (diroximel)
- What Are the Side Effects of Antiepileptic Drugs?
- Xcopri (cenobamate)
- zonisamide
- zonisamide (Zonegran)