Brain and Nervous System Medical Reference

Learn how researchers are studying ways to let patients use their brain signals to control devices like robotic arms and wheelchairs.

A myopathy is a disease that causes muscle weakness. Learn more about its symptoms, what causes it, and more.

What are parietal lobes, what do they do, and where are they located? All of these questions and more are answered in this guide.

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.

What are neurotransmitters? What do they do, where are they located, and is there more than just one type? Read on to find out!

The cerebellum is involved in coordinating movement and balance. It is also thought to aid learning and can process lots of information.

Find out what you need to know about the medulla oblongata, what role it plays in the body, and potential issues.

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!

Find out more about the hippocampus's role in memory processing and learn about diseases that affect this important brain structure.

Find out what you need to know about cranial nerves, including what they do and more.

The cerebrum is the largest part of your brain. It’s made up of five lobes that control vital functions like the five senses, speech, thoughts, and emotions.

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.

Learn about the brainstem. Find out how this critical part of your brain functions and health problems that can affect it.

Learn about the autonomic nervous system. Discover different health problems and symptoms that can affect this system.

Find out what you need to know about the amygdala and how if affects emotional processing in the human brain.

Learn about pineal tumor causes, symptoms and how to diagnose and treat tumors in the pineal region.

Find out more about reading fluency and why it’s important for your child in this guide.

Are you experiencing weird tastes? Have you heard of Dysgeusia? Read our guide to find out all about metallic tastes and dysgeusia.

Find out more about idiopathic intracranial hypertension. Learn what causes this painful and vision-threatening condition and understand your treatment options.

Anoxic or hypoxic brain injury happens when your brain loses oxygen supply. It could cause serious, permanent brain damage. Here’s a closer look.

Deep brain stimulation (DBS) is still a new treatment, but it’s already evolving. Learn how new technology may help Parkinson’s, epilepsy, and more.

Face blindness, also known as prosopagnosia, is a disorder in which a person can’t recognize faces.

Learn more about the prescription medications, surgery, and other ways to treat your spasticity when therapy isn’t helping.

Learn what hyposmia is, including its causes, symptoms, treatment, and potential complications.

Physical exams and imaging tests can help your doctor diagnose your spasticity. Learn more about them here.