Brain & Nerves Page 268
More in Brain & Nerves
What Is Cervical Myelopathy? Symptoms & Treatment
Cervical myelopathy occurs when the spinal cord in your neck is compressed. Learn how it’s diagnosed, when surgery helps, and what recovery involves.
Why Does My Head Hurt? Causes and When to Worry
Most headaches come down to dehydration, caffeine, or sleep. Learn common causes, which painkiller to reach for, and warning signs worth taking seriously.
What Is the Diencephalon? Parts, Location & Function
The diencephalon sits deep in your brain, quietly managing hormones, sleep, movement, and sensory signals through four key structures.
What Are the Meninges? Your Brain’s Protective Layers
Learn how the meninges — three protective layers surrounding your brain and spinal cord — work, and what happens when they become inflamed.
What Is CJD Disease? A Fatal Prion Brain Disorder
CJD is a rare prion disease that damages the brain rapidly. Learn how it develops, its four types, symptoms, and what current research shows.
What Is Encephalitis? Causes, Symptoms & Treatment
Encephalitis is brain inflammation that can stem from infections or the immune system. Learn who’s at risk, what symptoms to watch for, and how it’s treated.
What Is the Cortex? Function, Layers, and Lobes
The cortex shapes how you think, move, and feel. Learn what each lobe does, how its six layers work, and why this thin brain region matters so much.
What Protects the Brain? Skull, Meninges & More
Your brain is shielded by multiple overlapping layers, from the scalp and skull to fluid, membranes, and even its own immune cells.
How to Treat Headaches: Types, Triggers, and Relief
Learn how to identify your headache type and find the right treatment, from OTC options to prescription therapies and prevention strategies.
How to Stop Lightheadedness: Causes and Remedies
Feeling lightheaded? Learn what’s likely causing it and practical steps to feel better, from hydration and breathing to when to seek medical help.
What Is Alcoholic Dementia and Can It Be Reversed?
Alcoholic dementia can look like Alzheimer’s but has different causes and outcomes. Learn how alcohol harms the brain and whether the damage can be reversed.
What Does SMA Mean? Spinal Muscular Atrophy Explained
SMA can refer to spinal muscular atrophy or the superior mesenteric artery. Learn what each means, how they’re diagnosed, and how they’re treated.
What Is a Brain Bleed? Causes, Symptoms & Treatment
Brain bleeds can be life-threatening, but knowing the warning signs and treatment options can make a real difference in outcomes.
What Is Wernicke’s Aphasia? Causes, Symptoms & Recovery
Wernicke’s aphasia affects how people produce and understand language. Learn what causes it, how it differs from other aphasia types, and what recovery looks like.