Understanding Disorders of the Brain

Understanding Disorders of the Brain

2026 1 Seasons 24 Episodes ⭐ 0.0

Understanding Disorders of the Brain gives you an in-depth analysis of what can go wrong inside our minds. Taught by Professor Sandy Neargarder, these 24 lessons survey some of the most common, and not-so-common, disorders that disrupt the many ways our brains function. Professor Neargarder explores what we know about diseases such as multiple sclerosis, Alzheimer’s, Huntington’s, and she digs into the wiring of people prone to epileptic seizures, and those suffering from mitochondrial diseases. And she analyzes the effects of traumas ranging from athletic head injuries to strokes. For each disorder, she walks through the genetic and environmental factors that underlie the pathology, shares insight about the signs and symptoms to look out for, and looks at the latest research on treatment and cures. Building a better understanding of these disorders can help us minimize our risk factors, recognize symptoms, and ensure the best course of action for ourselves and those we love.

Understanding Disorders of the Brain gives you an in-depth analysis of what can go wrong inside our minds. Taught by Professor Sandy Neargarder, these 24 lessons survey some of the most common, and not-so-common, disorders that disrupt the many ways our brains function. Professor Neargarder explores what we know about diseases such as multiple sclerosis, Alzheimer’s, Huntington’s, and she digs into the wiring of people prone to epileptic seizures, and those suffering from mitochondrial diseases. And she analyzes the effects of traumas ranging from athletic head injuries to strokes. For each disorder, she walks through the genetic and environmental factors that underlie the pathology, shares insight about the signs and symptoms to look out for, and looks at the latest research on treatment and cures. Building a better understanding of these disorders can help us minimize our risk factors, recognize symptoms, and ensure the best course of action for ourselves and those we love.

Seasons & Episodes

EP 1

Anatomy and Functioning of the Brain

Kick off this course with a tour of the brain. As you delve into the colorful world of grey matter, this first lesson re

EP 2

Neuropsychological Assessment

Now that you understand the anatomy of the brain, shift your attention to the field of neuropsychology, which is both an

EP 3

Intellectual Disabilities and Down Syndrome

Begin the first of several lessons that focus on brain disorders commonly diagnosed during childhood-beginning here with

EP 4

Autism Spectrum Disorders, Part 1

In this first lesson on autism spectrum disorders, you will study the symptoms that characterize autism, how autism is d

EP 5

Autism Spectrum Disorders, Part 2

Continue your exploration of autism by examining research on brain pathology, savant abilities, and treatment options. R

EP 6

Attention Deficit Hyperactivity Disorder

Most of us have heard of attention deficit hyperactivity disorder (ADHD), but what exactly is this disorder? How prevale

EP 7

Developmental Dyslexia

Take a closer look at a language-based learning disability known as developmental dyslexia, which affects about 5-10% of

EP 8

Epilepsy

In today's lesson, you will examine epilepsy, a disorder marked by seizures-an episode where groups of neurons in the br

EP 9

Mitochondrial Disorders

You may remember learning about the "mighty mitochondria" in biology. When these energy producers fail, it can lead to c

EP 10

Head Injuries, Part 1

Shift your attention from genetic wiring to brain damage. In this first of two lessons on head injuries, Professor Nearg

EP 11

Head Injuries, Part 2

Continue your study of head injuries with a look at some unusual conditions that can result from them. From visual agnos

EP 12

Multiple Sclerosis

Multiple sclerosis, or MS, is a disorder in which the protective coating on our nerve cells gets damaged and disrupts th

EP 13

Brain Tumors

You likely know that brain tumors are abnormal growths of tissue, but you might be shocked to find out there are roughly

EP 14

Huntington's, ALS, and Creutzfeldt-Jakob

Take a look at three rare but important brain disorders: Huntington's disease, amyotrophic lateral sclerosis (ALS), and

EP 15

Parkinson's Disease, Part 1

This course opened with several lessons about disorders in childhood. Now shift your attention to a series of lessons ab

EP 16

Parkinson's Disease, Part 2

Continue your survey of Parkinson's disease with an investigation into how biological sex affects Parkinson's disease. T

EP 17

Stroke, Part 1

Strokes are the leading cause of death in the United States and a major cause of serious disability in adults. In this f

EP 18

Stroke, Part 2

In this second exploration of strokes, review the risk factors, the types of aphasia (language disorder) that commonly o

EP 19

Alzheimer's Disease, Part 1

Dementia refers to a group of symptoms associated with a decline in memory. In your next two-part unit, you will explore

EP 20

Alzheimer's Disease, Part 2

Continue your study of Alzheimer's disease with a look at preventative measures, pharmacological and nonpharmacological

EP 21

Lewy Body Disease and Vascular Dementia

In addition to Alzheimer's, there are many other forms of dementia-each with their own distinct neuropathology and cogni

EP 22

FTD and Wernicke-Korsakoff Syndrome

Wrap up the unit on dementia with a survey of frontotemporal dementia (FTD) and Wernicke-Korsakoff syndrome. FTD is an u

EP 23

Mild Cognitive Impairment

Mild cognitive impairment is a disorder that tends to precede the onset of various types of dementia. Because dementia i

EP 24

The Future of Brain Research and Treatment

Although science has come a long way in solving the mysteries of the brain, we still have a long way to go. Round out th

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