Articles & guides
Understanding brain & movement change
Guides for patients, caregivers, and care teams. Every article is organized by condition, cites authoritative sources, and links to the guided assessments that help you track what matters at home.
Article hubs
Every article is placed on one or more condition hubs, so it's easy to find guidance relevant to your situation.
All articles
Newest first. Structured, cited, and written for real-world use.
Migraine vs. Headache: How to Tell the Difference
Learn how migraine differs from common headaches, including pain patterns, nausea, sensory sensitivity, aura, duration, and when to seek care.
10 min read
Read articleIs There a Test for Migraine? How Migraine Is Evaluated
There is no single test that confirms migraine. Learn how clinicians use symptom history, neurological findings, and selective testing to evaluate headaches.
10 min read
Read articleHow Long Does a Migraine Last? Understanding the Four Phases
A migraine may include prodrome, aura, headache, and postdrome. Learn how phase timing varies and when prolonged symptoms need medical attention.
10 min read
Read articleMigraine Symptoms in Women: Hormones, Cycles, and Changing Patterns
Learn how migraine patterns may change with menstrual cycles, pregnancy, postpartum, perimenopause, and menopause, and what details to track.
10 min read
Read articleMigraine With Aura vs. Without Aura: Symptoms and Differences
Compare migraine with and without aura, including visual, sensory, speech, and headache symptoms and when new neurological changes need urgent care.
10 min read
Read articleConcussion Eye Tests: What Clinicians Check and What Home Tests Cannot Diagnose
Learn what clinicians may examine after concussion, including pupils, eye movement, tracking, and visual symptoms—and why home tests cannot diagnose it.
9 min read
Read articleDifficulty Walking: Neurological Signs to Track and When to Seek Care
Difficulty walking can have neurological, musculoskeletal, medication-related, and other causes. Learn what changes to track and when to seek care.
9 min read
Read articleMild Cognitive Impairment: Symptoms, Evaluation, and What Happens Next
Learn what mild cognitive impairment is, how it differs from normal aging and dementia, how clinicians evaluate it, and why changes are tracked over time.
10 min read
Read articleMoCA Scores Explained: What the Results Can and Cannot Mean
Learn what a MoCA score may indicate, why education, language, health, and testing conditions matter, and why results do not diagnose dementia.
9 min read
Read articleParkinson's Without Tremor: Signs Beyond Shaking
Parkinson's disease does not always begin with tremor. Learn about slowness, stiffness, gait changes, reduced arm swing, and non-motor symptoms.
9 min read
Read article30-Second Sit-to-Stand Test: What It Measures
Learn what the 30-second sit-to-stand test measures, how chair setup and counting affect results, and how to track change without self-diagnosing.
9 min read
Read articleNeurological Assessment at Home: What It Can and Cannot Tell You
Learn what a neurological assessment covers, what can be tracked safely at home, and why home results cannot replace a clinician’s neurological exam.
9 min read
Read articleCognitive Assessment vs. Cognitive Screening: Key Differences
Compare cognitive screening, cognitive assessment, neuropsychological evaluation, and at-home tracking—including their purposes, limits, and next steps.
9 min read
Read articleMemory Test at Home: What Results Can and Cannot Mean
Understand what a memory test at home measures, why scores vary, how to build a useful baseline, and when memory changes deserve clinical evaluation.
9 min read
Read articleCognitive Test at Home: Types, Limits, and Next Steps
Explore cognitive test types for memory, attention, speed, language, and visual skills—and learn how to use at-home results without overinterpreting them.
9 min read
Read articleReaction Time Test: What Results Mean and How to Track Change
Learn what a reaction time test measures, why devices and daily factors affect results, and how to track response-time change without overinterpreting it.
9 min read
Read articleMoCA Test vs. At-Home Cognitive Assessments: Key Differences
Compare the MoCA test with at-home cognitive tracking, including purpose, administration, interpretation, practice effects, and important limitations.
8 min read
Read articleSymptom Tracker for Neurological Conditions: What to Record
Build a useful neurological symptom tracker with dates, frequency, function, medication context, and concise trends that support better clinical conversations.
8 min read
Read articleParkinson’s Off Periods: How to Track Symptoms and Medication Timing
Learn how to record Parkinson’s off periods, symptom return, medication timing, meals, function, and questions for a movement-disorder clinician.
8 min read
Read articleProcessing Speed Test: What Slower Responses Can Mean
Learn what a processing speed test measures, why accuracy and device setup matter, and how to interpret repeated slower responses responsibly.
8 min read
Read articleFinger Tapping Test: What It Measures in Neurology
Learn what a finger tapping test observes, why rhythm, speed, amplitude, fatigue, and setup matter, and how to track results without diagnosing.
8 min read
Read articleBrain Health and Neurology Apps: What to Look For
Evaluate a brain health or neurology app by intended use, assessment quality, privacy, accessibility, trends, exports, and honest clinical limitations.
8 min read
Read articleMedication Timing and Symptom Tracking: How to Spot Patterns
Learn how to align prescribed medication times with symptom observations while avoiding self-directed dose changes and false cause-and-effect conclusions.
8 min read
Read articleDigital Cognitive Assessment: What Patients and Clinicians Should Know
A practical guide to digital cognitive assessment validity, intended use, accessibility, practice effects, device variation, privacy, and clinical boundaries.
9 min read
Read articleRemote Neurological Monitoring: What Patients Should Expect
Understand remote neurological monitoring, including enrollment, tasks, devices, data review, privacy, escalation rules, and what monitoring cannot promise.
8 min read
Read articleWhat to Bring to a Neurologist Appointment: A Patient Checklist
Prepare for a neurologist appointment with a concise symptom timeline, medication list, records, questions, functional examples, and home assessment trends.
8 min read
Read articleTelehealth Neurology Appointment: How to Prepare With Home Data
Prepare for a telehealth neurology appointment with a technology check, safe camera setup, medication list, symptom timeline, and concise home data.
7 min read
Read articleCoordination Test at Home: What It Measures and How to Track Change
Learn what coordination tasks observe, how vision, sensation, strength, timing, and devices affect results, and when change needs clinical evaluation.
7 min read
Read articleVisual Motor Test: How Vision and Movement Work Together
Understand visual-motor tests, including matching, tracing, timing, accuracy, device effects, and why results require vision and movement context.
7 min read
Read articleVoice Changes in Parkinson’s Disease: What to Track at Home
Track Parkinson’s voice changes such as loudness, clarity, pace, fatigue, and communication impact without replacing speech-language evaluation.
7 min read
Read articleBradykinesia at Home: How to Describe Slowness of Movement
Learn how to describe slowness, reduced movement size, hesitations, and daily functional change without using home tasks to diagnose bradykinesia.
7 min read
Read articleHandwriting Changes in Parkinson’s Disease and Essential Tremor
Learn what handwriting changes may occur with Parkinson’s disease or essential tremor, what to track at home, and why handwriting alone cannot diagnose either condition.
8 min read
Read articleEssential Tremor Triggers: Stress, Sleep, Caffeine, and Medication
Learn how stress, sleep, caffeine, illness, and medication context may affect essential tremor and how to build a useful, non-diagnostic symptom record.
8 min read
Read articleMultiple Sclerosis Fatigue: How to Track Patterns and Triggers
Learn how to track multiple sclerosis fatigue, daily function, sleep, heat, illness, and medication context without confusing a symptom record with treatment advice.
8 min read
Read articleCognitive Changes in Multiple Sclerosis: Memory, Attention, and Processing Speed
Understand how multiple sclerosis may affect memory, attention, and processing speed, what to track at home, and why repeated assessments require clinical context.
9 min read
Read articleHeat Sensitivity in Multiple Sclerosis: How to Track Symptom Changes
Learn how heat may temporarily affect multiple sclerosis symptoms, what context to record, and when symptom changes need prompt medical evaluation.
8 min read
Read articleMigraine Symptoms: What to Track Through Each Phase
Learn how migraine symptoms can change across prodrome, aura, headache, and postdrome, what to track, and which warning signs need urgent medical care.
10 min read
Read articleGait Analysis at Home: Balance Changes to Track
Learn how gait analysis at home can track walking speed, turning, balance, and fatigue—and how to summarize meaningful changes for a clinician.
10 min read
Read articleFall Risk Assessment: What to Track Between Visits
Learn what a fall risk assessment covers, how to log falls, near-falls, gait, balance, medicines, and hazards, and when to contact a clinician.
10 min read
Read articleEssential Tremor vs. Parkinson's Tremor: Key Differences
Essential tremor vs. Parkinson's tremor: compare when shaking occurs, which body parts are affected, related symptoms, and what to track for a clinician.
10 min read
Read articleNormal Aging vs. MCI vs. Dementia: Key Differences
Compare normal aging vs. mild cognitive impairment and dementia, including memory examples, everyday independence, what to track, and when to seek care.
11 min read
Read articleHow to Track Concussion Symptoms During Recovery
How to track concussion symptoms across physical, cognitive, sleep, and emotional domains, connect them to activity, and prepare a useful recovery summary.
10 min read
Read articleHow to Track Migraine Attacks at Home (Without Burning Out)
A practical migraine tracking guide: what to log during an attack, how to spot triggers, and how short cognitive check-ins add signal a paper diary misses.
9 min read
Read articleWord Spelling Tasks for Alzheimer's and Dementia Tracking
Why word spelling tasks are used in dementia and Alzheimer's cognitive tracking, what they measure, and how to use them alongside memory and recall check-ins.
9 min read
Read articleGait Analysis for Neurological Conditions: A Practical Guide
How gait analysis is used in Parkinson's, MS, and other neurological conditions, what a clinical gait exam looks for, and how home walking check-ins add signal.
9 min read
Read articleLow-Contrast Vision Changes in MS: What to Notice
Why low-contrast vision matters in multiple sclerosis, how to notice subtle changes at home, and how to track them between neurology visits.
9 min read
Read articleTremor Assessments for Parkinson's Disease at Home
How Parkinson's disease tremor assessments work, what spiral, tapping, and steadiness tasks measure, and how to use them at home between visits.
9 min read
Read articleShape Matching Tasks and What They Reveal About Cognition
How shape matching cognitive assessments probe visual processing, working memory, and attention, and how to use them to track cognitive change at home.
9 min read
Read articleEarly Signs of Parkinson's Disease to Track at Home
The early signs of Parkinson's disease: resting tremor, slower movement, handwriting changes, sleep and smell shifts, and how to track them between visits.
8 min read
Read articleA Caregiver's Guide to Tracking Cognitive Change
How family caregivers can track subtle cognitive changes at home, what to record, and how to bring useful data to a memory clinic or primary care appointment.
9 min read
Read articleWhy Between-Visit Data Matters in Neurology
Neurology visits are short and infrequent. Between-visit patient-reported data closes the gap by turning single snapshots into a trend clinicians can act on.
7 min read
Read article
Alumina Health articles are educational and non-diagnostic. Always consult a qualified healthcare professional for medical advice.
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