Skip to main content
Check Your Symptoms
Find A Doctor
Find A Dentist
Connect to Care
Find Lowest Drug Prices
Find a Doctor
Children's Conditions A-Z
Surgeries and Procedures A-Z
COVID-19: Check Your Symptoms Now
Get Help for Migraine Relief
Drugs & Supplements
Find & Review
Drug Basics & Safety
Commonly Abused Drugs
Taking Meds When Pregnant
Manage Your Medications
Check for Interactions
Drug Comparison Tool
Vitamins You Need as You Age
Diet, Food & Fitness
Diet & Weight Management
Weight Loss & Obesity
Food & Recipes
Fitness & Exercise
Beauty & Balance
Health & Balance
Sex & Relationships
Smart Grocery Shopping When You Have Diabetes
Do You Know the Benefits of Walking?
Family & Pregnancy
All About Pregnancy
Newborn & Baby
Raising Fit Kids
Pet Care Essentials
Smart Snacks When You're Pregnant
Surprising Things You Didn't Know About Dogs and Cats
News & Experts
CDC Ends Some COVID Safety Rules
New Blood Test Detects 50 Cancers
What Are Growing Pains?
Polio Not Expected to Spread in the U.S.
COVID Vaccines Safe for Pregnant Women (Study)
Experts & Community
Dr. Whyte's Book: Take Control of Your Diabetes Risk
Artificial Intelligence to Spot the Red Flags of Suicide Risk
Get Our Newsletters
Health News and Information, Delivered to Your Inbox
Privacy and More
Brain & Nervous System Disorders
Trusted, comprehensive information for understanding brain and nervous system disorders.
Restless Legs Syndrome
The Latest in Brain and Nervous System
Waking Up at Night Could Be Your Brain Boosting Your Memory
August 3, 2022
Video Gamers Are Better Decision-Makers
July 28, 2022
As Mega Millions Prize Balloons, Our Brains Are Affected
July 28, 2022
During Sleep, the Brain Is Wide Awake, Learning
July 27, 2022
What Are Anoxic and Hypoxic Brain Injuries?
Advances in Deep Brain Stimulation (DBS)
Prosopagnosia, or Face Blindness: Symptoms and Causes
What Is Hyposmia?
What Is Basilar Invagination?
What Is Alien Hand Syndrome?
What Is Astereognosis?
Myotonic Dystrophy: Types, Symptoms, Causes, and Treatment
What Is Japanese Encephalitis?
What to Know About Cerebrospinal Fluid (CSF) Leaks
Top Search Terms for Brain & Nervous System
Restless Legs Syndrome
Spinal Muscular Atrophy
Autism Spectrum Disorder
Find a doctor near you
Search doctors, conditions, or procedures
The location you tried did not return a result. Please enter a valid 5-digit Zip Code.
Zip Code or City, State
Search for doctors
Follow WebMD on Social Media
Browse More on Brain and Nervous System
Types of Spinal Muscular Atrophy
An expert breaks down four types of SMA and the characteristics of each one.
Common Complications of SMA
An expert describes the types of complications she commonly sees as a result of progressive muscle weakness.
Treatments for Spinal Muscular Atrophy
An expert outlines two new, approved treatments that can slow down the progression of this neuromuscular disease.
Inside a Brain Aneurysm
An aneurysm happens when the wall of a blood vessel becomes too thin and bulges out -- sometimes so much it bursts -- causing permanent brain damage.
Video: What Is a Mini-Stroke (Transient Ischemic Attack)?
If your blood flow gets blocked anywhere, it can bring big trouble. One serious effect is a problem known as a mini-stroke, also called a transient ischemic attack.
Video on Tremors: Causes and Treatments
Tremors are a type of unintentional muscle movement. They’re rhythmic, to-and-fro motions of one or more body parts.
Video on Electromyograms: How This Test Works
Electromyography is a test that can help your doctor find out why your muscles are sore or weak for no clear reason.
Video on Meningitis Causes, Symptoms, and Treatments
Meningitis is an infection in the tissue that surrounds your brain and spinal cord.
Penis Curved When Erect?
Could I have CAD?
Treat Bent Fingers
Treat HR+, HER2- MBC
Tired of Dandruff?
Benefits of CBD
Rethink MS Treatment
Risk of a Future DVT/PE
Is My Penis Normal?
Relapsing MS Options
Liver Transplants Save Lives
Finance Plastic Surgery
Bent Finger Causes
Living With Psoriasis?
More from WebMD
5 Tips to Help With Relapsing MS
How to Thrive With Narcolepsy
Relief for Blocked Hair Follicles
Psoriatic Arthritis and Your Sleep
What Psoriasis Feels Like
First Psoriatic Arthritis Flare
Talking to Your Doctor About RA
Crohn's: A 'Full-Body' Disease
Avoiding Crohn’s Flares
Health Benefits of Hemp Seed Oil
Live Better With Psoriatic Disease
Types of B-Cell Therapy for MS
5 Health Benefits of Hemp
Why Prostate Cancer Spreads
Living with Advanced Breast Cancer
Where Breast Cancer Spreads