Health Library
Expert-reviewed articles on headache types, triggers, treatments, and wellness. Your go-to resource for understanding and managing head pain.
Featured
Tension Headache vs. Migraine: Key Differences
Understanding the key differences between tension headaches and migraines can help you find the right treatment faster.
Read Article
Food Triggers: A Complete Guide to Dietary Headaches
Certain foods and drinks can trigger headaches and migraines. Learn which ones to watch for and how to identify your personal triggers.
Read Article
Acute vs. Preventive Migraine Treatment Approaches
Should you manage headaches when they happen or work to prevent them? Learn about both approaches and when each is right for you.
Read Article
Migraine Red Flags: When a Headache Is a Medical Emergency
Most migraines are not emergencies. But certain headache features (thunderclap onset, fever with stiff neck, new neurological deficits, sudden severe headache after 50) are red flags for stroke, hemorrhage, meningitis, or other dangerous conditions. Here are the symptoms that should send you straight to the emergency room.
Read Article
Why Women Inherit More Migraines Than Men: X-Chromosome Genetics Explained
Women experience migraines at roughly three times the rate of men. The reason is not just hormones. The X chromosome carries multiple migraine-risk genes, and women inherit two copies of it. Here is what the genetics actually say.
Read Article
Migraine Trigger Stacking: Why Small Triggers Combine Into Big Attacks
Most migraine attacks are not caused by one trigger. They are caused by 2 to 5 small triggers stacking up and crossing your personal threshold within the same 24 to 48 hours. Understanding the stacking effect explains why the same food, weather, or stressor sometimes triggers you and sometimes does not.
Read Article
Can a DNA Mutation Cause Sudden-Onset Migraines in Adulthood?
You never had migraines, and then at 35 or 50 they arrived without warning. Acquired DNA mutations, epigenetic switches, and de novo variants can genuinely trigger adult-onset migraines. Here is when to worry and when to investigate.
Read Article
The 28-Day Hormonal Migraine Calendar: When Estrogen Drops, Attacks Begin
For people who menstruate, migraine risk is not random. It maps to a specific window in the cycle: the 2 days before bleeding starts and the first 3 days of menstruation. The cause is the estrogen withdrawal that triggers cortical hyperexcitability. Here is the calendar, the science, and how to treat it.
Read Article
Why Do Migraines Skip Generations? The Science Behind Recessive Hereditary Headaches
Your grandmother had migraines, your mother never did, and now they have arrived for you. Recessive inheritance, polygenic risk shuffling, and silent carriers explain why migraines often skip a generation in a family.
Read Article
Is Chronic Migraine a Genetic Disability? The Legal and Medical Reality
Chronic migraine has a strong genetic basis and meets the legal definition of disability under the ADA, the UK Equality Act, and Social Security guidelines. Here is what that actually means for work, school, and benefits.
Read Article
The Migraine Medication Ladder: From OTC to CGRP
Migraine treatment is a ladder, not a guess. Most people should start at step one (NSAIDs and combination analgesics), move up to triptans if those fail, then to gepants and ditans, and finally to CGRP monoclonal antibodies or neuromodulation for preventive control. Here is how to climb it intelligently.
Read Article
The MTHFR Gene and Migraines: Is There a Real Link?
Does the MTHFR C677T mutation actually cause migraines, or is it a wellness-industry exaggeration? Here is what peer-reviewed science says, what the supplement marketing gets wrong, and what to do if your test came back positive.
Read Article
Why Do I Get Migraines But My Siblings Don't? Genetic Penetrance Explained
Same parents, same gene pool, very different headache lives. Genetic penetrance, environmental triggers, and hormonal differences explain why migraines often pick one sibling and leave the others alone.
Read Article
Headache Types Compared: Migraine, Tension, Cluster, Sinus, and Cervicogenic
Not every headache is a migraine, and treating them as if they were the same is one of the most common reasons people stay in pain. Here is a side-by-side comparison of the five most common headache types: location, duration, triggers, and the treatments that actually help.
Read Article
The 4 Phases of a Migraine Attack: From Prodrome to Postdrome
A migraine is not a single event. It is a four-phase neurological cascade: prodrome, aura, headache, and postdrome. Knowing which phase you are in is the most powerful tool you have for stopping an attack early.
Read Article
Barometric Pressure Migraines: The Complete 2026 Guide
Around half of people with migraine are sensitive to barometric pressure changes. Drops of 5 to 10 millibars over 24 hours are enough to trigger sensitive individuals, and a forecast-based plan beats reaction every time.
Read Article
Stress vs Anxiety Migraines: What's the Difference?
Stress migraines are triggered by external pressure (deadlines, workload, life events) and tend to feel tight and band-like. Anxiety migraines come from internal worry and overthinking, often throbbing with strong light and sound sensitivity. Knowing which is driving yours changes how you treat them.
Read Article
What Does a Migraine Feel Like? A Complete Symptom Guide
A migraine is far more than a bad headache. Learn what each phase feels like, from prodrome warning signs and aura to throbbing pain, sensory overload, and the migraine hangover that follows.
Read Article
How to Stop a Migraine Fast: Evidence-Based Tactics That Actually Work
The fastest way to stop a migraine is to act in the first 20 minutes: take abortive medication at the earliest warning sign, retreat to a dark quiet room, apply cold to the head, and rehydrate. Here is the full evidence-based playbook for ending a migraine attack quickly.
Read Article
Complex Migraine: Symptoms, Types, and What Sets It Apart
Complex migraine, also called complicated migraine, involves neurological symptoms beyond typical aura, including weakness, speech changes, or prolonged deficits. Learn the types, red flags, and how diagnosis works.
Read Article
Top 20 Migraine Triggers (and How to Identify Yours in 30 Days)
Triggers rarely act alone — most attacks happen when 2-3 stack within the same 48-hour window. The 20 most common triggers, the science behind why they fire, and the 30-day method for finding your personal pattern.
Read Article
Vestibular Migraine Treatment: Medications, Rehab, and Lifestyle
Vestibular migraine treatment combines acute medications, preventive therapy, vestibular rehabilitation, and lifestyle changes. Here's what works, what the evidence shows, and how to work with your specialist.
Read Article
Migraine Without Aura: Symptoms, Diagnosis, and Treatment
Migraine without aura is the most common form of migraine — affecting about 75% of migraineurs. Learn how it's diagnosed, how it differs from tension headache, and what treatments work.
Read Article
Migraine Glasses and FL-41 Lenses: Do They Actually Work?
FL-41 tinted glasses filter the light wavelengths that trigger migraines and worsen photophobia. Here's what the evidence says, which brands to consider, and who benefits most.
Read ArticleIntractable Migraine and Status Migrainosus: What to Do When a Migraine Won't Stop
A migraine lasting more than 72 hours is a medical emergency called status migrainosus. Learn when to go to the ER, what treatments are used, and how to prevent recurrence.
Read Article
Visual Migraine: Symptoms, Causes, and When to See a Doctor
Visual migraine causes temporary visual disturbances including zigzag lines, blind spots, flashing lights, or kaleidoscope patterns, with or without headache. Learn what causes it, how it differs from ocular migraine, and when symptoms are a warning sign.
Read Article
Good Sleep, Better You: How Rest Fuels Your Body and Mind
Sleep is more than just rest. Discover how quality sleep boosts brain function, supports emotional health, and helps manage chronic conditions like migraines.
Read Article
Migraine Cocktail: What's In It, How It Works, and What to Expect
A migraine cocktail is an IV combination treatment used in emergency rooms for severe or intractable migraine. Learn what medications are included, why they're used together, and what happens during treatment.
Read Article
Excedrin Migraine: How It Works, Dosage, and When to Use It
Excedrin Migraine combines acetaminophen, aspirin, and caffeine to treat moderate migraine attacks. Learn how it works, when it's appropriate, dosage limits, and when it's not enough.
Read Article
Hemiplegic Migraine: Symptoms, Causes, Diagnosis, and Treatment
Hemiplegic migraine causes temporary one-sided weakness or paralysis as part of the aura, closely mimicking stroke. Learn how it's diagnosed, what causes it, and how it's treated.
Read ArticleMigraine Headache Causes: Why Migraines Happen and What Triggers Them
Migraines are caused by a combination of genetic predisposition and environmental triggers that activate the trigeminal pain pathway. Learn what causes migraines, why some people get them and others don't, and how to identify your personal triggers.
Read Article
Ocular Migraine: Symptoms, Causes, and When to See a Doctor
Flashing lights, zigzag arcs, or temporary blind spots in your vision — ocular migraine is one of the most misunderstood migraine types. Here's what's actually happening and what to do about it.
Read Article
Vestibular Migraine: Symptoms, Diagnosis, and Treatment
Dizziness, vertigo, and balance problems linked to migraine — vestibular migraine is one of the most underdiagnosed conditions in neurology. Here's what it is and how to manage it.
Read ArticleReady to start tracking?
Download Migraine Trail free on the App Store.