Brain & Nervous System Disorders
π©Ί Medically reviewed by the Health Decoded Guide Editorial Team · Last reviewed: August 2026
Browse brain and nervous system disorders below.
β‘ Seizure Disorders
• Epilepsy
• Absence Epilepsy / Absence Seizures
• Focal Epilepsy
• Generalised Epilepsy
π΄ Sleep & Sleep Disorders
• Sleep and Recovery
• Sleep Problems
• Insomnia
• Sleep Paralysis
• Sleepwalking
• Sleep Apnoea
• Restless Legs Syndrome
• Narcolepsy
π§ Stroke & Brain Blood Vessel Conditions
• Ischaemic Stroke
• Haemorrhagic Stroke
• Transient Ischaemic Attack (TIA)
• Brain Aneurysm
• Cerebral Small Vessel Disease
π€ Headache Disorders
These belong here when we're talking about the diagnosed disorder, rather than the symptom “headache.”
• Migraine
• Migraine With Aura
• Chronic Migraine
• Tension-Type Headache
• Cluster Headache
• Medication-Overuse Headache
π§πΎ Movement & Coordination Disorders
• Parkinson’s Disease
• Tremor Disorder
• Dystonia
• Huntington’s Disease
• Ataxia
• Tourette Syndrome
𧩠Memory & Cognitive Disorders
• Dementia
• Alzheimer’s Disease
• Vascular Dementia
• Lewy Body Dementia
• Frontotemporal Dementia
• Mild Cognitive Impairment
𧬠Nerve & Neuromuscular Disorders
• Peripheral Neuropathy
• Diabetic Neuropathy
• Bell’s Palsy
• Trigeminal Neuralgia
• Carpal Tunnel Syndrome
• Myasthenia Gravis
• Guillain-Barré Syndrome
• Motor Neurone Disease (MND / ALS)
• Muscular Dystrophy
π§ Brain & Spinal Cord Disorders
• Multiple Sclerosis
• Brain Tumours
• Hydrocephalus
• Cerebral Palsy
• Syringomyelia
• Transverse Myelitis
πΆπΎ Neurodevelopmental Disorders
• Autism Spectrum Disorder
• ADHD in Children
• ADHD in Adults
• Developmental Coordination Disorder (Dyspraxia)
• Intellectual Disability
• Learning Difficulties in Children