Brain and Nervous System Medical Reference

Find out what you need to know about hypocalcemia and tetany, and discover their causes, symptoms, and treatments and how they may affect health.

Learn about ways to become more intelligent, including the role of exercise, diet, and more.

Decorticate posturing is a body position that signals brain damage. Learn more about what causes it, symptoms, and more.

Find out what you need to know about hypothalamus, and discover the functions, disorders, treatments, and how it may affect health.

Learn what to expect from a cerebrospinal fluid (CSF) analysis.

A cerebrospinal fluid (CSF) protein test shows the amount of protein that's in your spinal fluid. Discover what you can expect and why your doctor might request it.

A Tensilon test is used to diagnose myasthenia gravis. Learn about the test and treatment options for this condition today.

Learn about chorea, including its types, causes, symptoms, and treatments.

CNS depressants are prescribed to treat health conditions like anxiety, insomnia, and more. Learn about the risks and benefits of these medications today.

Psychoneuroimmunology is the study of how your brain and immune system interact. Learn how this works and what it may mean for your health.

Learn what cognitive tests are, what symptoms might prompt a cognitive test, what the results mean, and what it is like to get a cognitive test done.

Hemifacial spasm is a disorder that causes twitching on one side of the face. Learn about the causes, symptoms, and treatment options for this condition today.

Vertebrobasilar insufficiency is a condition where arteries leading to your brain are clogged. Learn more about this condition and its symptoms today.

Learn about the history of the ganzfeld experiment and how your brain reacts to sensory deprivation.

Learn about selective listening, how it works, and how to improve your skills.

Arachnoid cysts are fluid-filled brain cysts that you can be born with or that develop later on. Learn more about the causes, symptoms, and treatment.

Learn what a cerebral herniation is, how to spot one, how to treat one, and more.

Find out what you need to know about monoparesis and how it differs from other forms of paresis. Learn about its symptoms and how to manage it.

What you need to know about CSF oligoclonal banding tests, the reasons for the tests, and what the test results may indicate.

Learn what athetosis is and how it affects movement. Find out its causes, symptoms, possible complications, and the treatment options available.

Find out what you need to know about gamma brain waves, and discover what they are and how they may affect health.

Find out what you need to know about amnesia, discover the different types, causes, and treatments.

Sensory memory is a short memory provided by the five senses. Learn more about it, what to expect, and more.

Wernicke’s aphasia is when you can’t understand words. Learn more about what causes it, what to expect, and more.

Proprioception is your body’s ability to sense movement and action. Learn more about the causes, symptoms, and treatments for proprioception disorder.