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More in Brain & Nerves
What Causes Delirium After Surgery: Risks and Prevention
Post-surgical delirium has real causes and real solutions. Learn what puts patients at risk and how hospitals and families can help prevent it.
Is Autonomic Neuropathy Reversible or Permanent?
Whether autonomic neuropathy is reversible depends largely on its cause. Some forms improve significantly, while others focus on slowing progression.
What Is a TGA? Amnesia, Heart Defects & More
TGA can mean three different things: a temporary memory loss episode, a congenital heart defect, or Australia’s drug regulator. Here’s what each one involves.
What Is Evisceration of the Brain: Causes and Risks
Brain evisceration occurs when brain tissue exits the skull. Learn what causes it, how it differs from herniation, and what the immediate medical risks are.
Is Aphasia a Disability? ADA Rights and Benefits
Aphasia can qualify as a disability under the ADA, opening access to workplace accommodations, Social Security benefits, and broader legal protections.
Is the Self an Illusion? Brain Science and Philosophy
Neuroscience and philosophy both question whether the self is real. Here’s what the brain actually does to construct your sense of “you.”
How to Deal With Hypersensitivity: Calm Your Nervous System
Practical ways to manage sensory and emotional hypersensitivity, from grounding techniques and nervous system regulation to lifestyle adjustments.
What Causes Geometric Hallucinations in the Brain
Geometric hallucinations show up across very different conditions. Here’s what that tells us about how the visual brain generates its own patterns.
What Causes Broca’s Aphasia: Strokes and Other Triggers
Broca’s aphasia affects speech production when a brain region is damaged. Learn what causes it, how it’s diagnosed, and what recovery can look like.
What Is Musical Ear Syndrome? Causes & Treatment
Musical Ear Syndrome causes people with hearing loss to hear phantom music. Learn why it happens and how it’s managed.
What Are Memories Made Of? Neurons, Engrams & DNA
Memories aren’t just thoughts — they’re physical changes in your brain. Learn how neurons, engrams, and even DNA work together to store what you experience.
Is PPPD a Neurological or Functional Disorder?
PPPD sits at the intersection of neurology and functional medicine. Learn what that means for diagnosis, treatment, and daily life with this condition.
Is Multiple Sclerosis Considered a Rare Disease?
MS affects nearly 1 million Americans, so it’s not rare—but some subtypes and its treatments have a more complicated relationship with that label.
What to Do When You Have a Headache at School
Practical tips for managing a headache at school, from desk-side relief to knowing when it’s time to visit the nurse.