Brain and Nervous System Medical Reference
- Trigeminal Nerve: What to Know
Find out what you need to know about the trigeminal nerve. Learn about the functions of this nerve and the disorders affecting it.
- What Are Myopathies?
A myopathy is a disease that causes muscle weakness. Learn more about its symptoms, what causes it, and more.
- Parietal Lobes: What To Know
What are parietal lobes, what do they do, and where are they located? All of these questions and more are answered in this guide.
- Occipital Lobe: What to Know
Find out what you need to know about your occipital lobe and its function. Learn about signs of an injury and how to keep the occipital lobe healthy.
- Neurotransmitters: What To Know
What are neurotransmitters? What do they do, where are they located, and is there more than just one type? Read on to find out!
- Cerebellum: What to Know
The cerebellum is involved in coordinating movement and balance. It is also thought to aid learning and can process lots of information.
- Medulla Oblongata: What to Know
Find out what you need to know about the medulla oblongata, what role it plays in the body, and potential issues.
- Limbic System: What to Know
Are you wondering what the limbic system is? Read our guide to learn all you need to know about this vital component of our brains!
- Hippocampus: What to Know
Find out more about the hippocampus's role in memory processing and learn about diseases that affect this important brain structure.
- Cranial Nerves: What to Know
Find out what you need to know about cranial nerves, including what they do and more.
- Cerebral Cortex: What to Know
The cerebral cortex, also known as gray matter, is your brain’s outermost layer and is located above the cerebrum. Learn more about its vital functions.
- Brainstem: What to Know
Learn about the brainstem. Find out how this critical part of your brain functions and health problems that can affect it.
- Autonomic Nervous System: What to Know
Learn about the autonomic nervous system. Discover different health problems and symptoms that can affect this system.
- Amygdala: What to Know
Find out what you need to know about the amygdala and how if affects emotional processing in the human brain.
- What to Know About Pineal Tumors
Learn about pineal tumor causes, symptoms and how to diagnose and treat tumors in the pineal region.
- What Is Reading Fluency?
Find out more about reading fluency and why it’s important for your child in this guide.
- What Is Dysgeusia?
Are you experiencing weird tastes? Have you heard of Dysgeusia? Read our guide to find out all about metallic tastes and dysgeusia.
- What Is Idiopathic Intracranial Hypertension?
Find out more about idiopathic intracranial hypertension. Learn what causes this painful and vision-threatening condition and understand your treatment options.
- What Are Anoxic and Hypoxic Brain Injuries?
If your brain loses its oxygen supply, it might cause serious and possibly permanent brain damage. Find out about anoxic and hypoxic brain injury.
- Prosopagnosia, or Face Blindness: Symptoms and Causes
Face blindness, also known as prosopagnosia, is a disorder in which a person can’t recognize faces.
- What Is Hyposmia?
Learn what hyposmia is, including its causes, symptoms, treatment, and potential complications.
- What Is Basilar Invagination?
Basilar invagination is when the top of the spine pushes into the skull’s base. Learn more about what causes it, what to expect, and more.
- Therapeutic Ways to Relieve Spasticity Issues
Treat your condition using occupational and physical therapy, electrical stimulation, electroacupuncture, and more.
- How Spasticity Is Diagnosed
Discover more about the exams and imaging that can help your doctor figure out what’s going on.
- Spasticity: Understanding Involuntary Muscle Control
Are your muscles just feeling stiff or do you have spasticity? Find out what this condition is and what causes it.
- What Is Alien Hand Syndrome?
Discover the physical and psychological components of alien hand syndrome. Learn the causes, symptoms, and treatments for this neurological disorder.
- What Is Astereognosis?
Astereognosis is when you can’t recognize objects by touch. Learn about the causes, tests, and treatment options for this condition today.
- What Is Myotonic Dystrophy (DM)?
Myotonic dystrophy (DM) is a form of the genetic disease muscular dystrophy that causes progressive muscle loss and weakness. Here’s what to know.
- Know Your Body With Myasthenia Gravis
Symptoms are different for everyone. Get a better understanding of how MG affects you with these tips.
- How Do I Exercise With Myasthenia Gravis?
Is it OK to exercise when you have myasthenia gravis? Yes, with guidance and body savvy.
- Working With Your Doctor to Manage Myasthenia Gravis
Make the most of your treatment with these tips.
- Is My Myasthenia Gravis Treatment Working?
Learn more about MG-ADL and other ways test your treatment’s success.
- Sneak Rest In With Myasthenia Gravis
Recharge yourself throughout the day with these tips.
- What Is Central Pontine Myelinolysis?
Learn about the neurological disorder central pontine myelinolysis. What causes it, what are the symptoms, and how is it treated?
- What Is A Vegetative State?
Learn what it means to be in a vegetative state and what causes this condition.
- What to Know About Spastic Hemiplegia
What is spastic hemiplegia, and is it painful? Does it get worse with time, or can it be cured? Learn more about this condition here.
- What to Know About Cervicogenic Dizziness (Cervical Vertigo)
Learn what happens when you get cervicogenic dizziness (causes, symptoms, and treatments).
- What Is Neurapraxia?
Learn about neurapraxia, the mildest form of traumatic peripheral nerve injury. Discover what can cause it and how it’s cured.
- What Is Fatal Familial Insomnia?
Fatal familial insomnia is a rare genetic condition that causes a severe inability to sleep. Learn more about what causes it, symptoms of fatal familial insomnia, and more.
- What Is Miller Fisher Syndrome?
Find out what you need to know about Miller Fisher syndrome, and learn how it’s diagnosed and treated.
- What Is Opisthotonos?
Learn what you need to know about opisthotonos, as well as its causes, common symptoms, and treatment options.
- What to Know About Vocal Cord Paralysis
What causes vocal cord paralysis? While certain injuries and trauma play a role, underlying health conditions can also cause vocal cord paralysis.
- What Are Cawthorne-Cooksey Exercises?
Learn how vestibular rehabilitation helps treat dizziness and balance with Cawthorne-Cooksey exercises.
- What Is Small Fiber Sensory Neuropathy?
Small fiber sensory neuropathy is a neuromuscular disorder that can be caused by various conditions. It can also occur on its own. Main symptoms are numbing of the skin’s ability to feel temperature, inability to feel pain, or pain signals randomly sent even when there is no trigger.
- What to Know About the Burr Hole Procedure
Find out what you need to know about burr holes, and discover the risks, and benefits, and how it may affect health.
- What Is Wernicke's Aphasia?
Wernicke's aphasia is a language disorder caused by damage to Wernicke's area in the brain. Learn about what causes it, what to expect, and more.
- What to Know About the Hoffman Test
Find out what you need to know about the Hoffman test. Learn about the connection between the Hoffman sign, cervical cord compression, and cervical myelopathy.
- What Is Asterixis (Flapping Hand Tremor)?
Learn what asterixis is, including what causes it, how it can be treated, its association with the liver, and more.
- What to Know About Cryptococcal Meningitis
Find out about cryptococcal meningitis, a dangerous brain infection. Learn about the symptoms that help in early diagnosis and effective treatment.
- Plexiform Neurofibromas
Learn more about these tumors that sometimes become cancerous.