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Migraine Reference

Migraine is a neurological disorder that produces recurrent attacks with variable combinations of pain, nausea, vomiting, sensory sensitivity, fatigue, cognitive change, and neurological symptoms. Head pain is common but is not the whole disorder, and aura can occur without a subsequent headache.

Migraine may refer to the underlying disorder or to an individual attack. The phrase migraine headache describes the headache component but can obscure disabling non-pain symptoms. Stress, sleep loss, sensory exposure, fasting, hormonal change, weather, exertion, injury, and other factors can precipitate an attack in some people; a trigger is not the root cause, and not every attack has an identifiable trigger.

Classification

The International Classification of Headache Disorders, third edition, or ICHD-3, divides migraine into several diagnoses and complications. One person may experience more than one attack type.

Migraine Without Aura

Migraine without aura involves recurrent attacks lasting four to seventy-two hours when untreated or unsuccessfully treated. The diagnostic pattern combines at least two headache features—such as one-sided location, pulsating quality, moderate or severe intensity, or worsening with routine movement—with nausea or vomiting, light and sound sensitivity, or both. A person’s attacks do not need to include every typical feature.

Migraine With Aura

Aura consists of fully reversible visual, sensory, speech or language, motor, brainstem, or retinal symptoms. Symptoms often develop gradually, spread, or occur in succession. Most individual non-motor aura symptoms last five to sixty minutes, while motor symptoms may last as long as seventy-two hours and occasionally longer. Aura may precede, accompany, or follow headache, and some attacks cause aura without headache.

The gradual development common in aura can help clinicians construct a differential diagnosis, but it is not a safe home test for excluding stroke or transient ischemic attack. New weakness, speech change, vision loss, confusion, or a substantially changed neurological pattern requires urgent assessment even when the person has a migraine history.

Chronic Migraine

ICHD-3 defines chronic migraine as headache on at least fifteen days per month for more than three months, with migraine features or migraine-specific treatment response on at least eight days per month. The remaining headache days may resemble tension-type headache. Chronic describes frequency, not whether every attack is equally severe or whether pain is continuous.

Episodic migraine falls below the chronic frequency threshold. A person’s pattern can move between episodic and chronic over time, particularly as treatment, medication use, sleep, illness, injury, hormones, and other conditions change.

Hemiplegic Migraine

Hemiplegic migraine is migraine with aura that includes fully reversible motor weakness together with fully reversible visual, sensory, or speech and language symptoms. Familial hemiplegic migraine occurs when an eligible close relative has the disorder; sporadic hemiplegic migraine has no such family history. The word hemiplegic does not mean that every attack causes complete paralysis.

Because stroke, seizure, low blood glucose, infection, structural disease, and other emergencies can resemble hemiplegic migraine, a known diagnosis does not make every later episode automatically benign. A first episode, a new deficit, a sudden or unusually severe attack, or a pattern that differs from the person’s established attacks requires emergency evaluation.

Presentation and Attack Course

Migraine attacks are often described in prodrome, aura, headache, and postdrome phases. A person may experience some, all, or none of these as distinct stages.

Prodromal symptoms can begin hours or days before head pain and may include fatigue, yawning, mood or concentration changes, food cravings, neck discomfort, or altered urination. These are possible warning signs rather than a universal script.

During an attack, pain may be one-sided or bilateral, pulsating or pressure-like, moderate or severe, and aggravated by movement. Nausea, vomiting, light sensitivity, sound sensitivity, smell sensitivity, dizziness, neck pain, cognitive slowing, and reduced speech access may be as disabling as the pain. Children and adolescents may have shorter attacks, bilateral pain, abdominal symptoms, or difficulty describing what they feel.

Postdrome can involve exhaustion, cognitive difficulty, dizziness, mood change, residual nausea, scalp sensitivity, or a washed-out feeling after the main pain has eased. Recovery time varies. A person who can resume one task has not necessarily returned to baseline.

Causes, Susceptibility, and Triggers

Migraine arises from altered activity across sensory, pain-processing, brainstem, hypothalamic, trigeminovascular, and neurochemical systems. Genetics contribute substantially to susceptibility, but most migraine is complex rather than inherited through one predictable gene. Family history raises probability without determining one person’s presentation.

Sleep loss, irregular meals, dehydration, sensory overload, hormonal shifts, emotional or physical stress, infection, weather change, travel, exertion, and medication changes can precipitate attacks for some people. These factors vary within one person’s life as well as between people. Stress-triggered attacks are physiological events, not evidence that pain or neurological symptoms are imaginary.

Headache beginning after traumatic brain injury is classified according to its relationship to the injury and may have a migraine-like phenotype. Post-injury headache patterns vary by person and injury, and an established primary migraine disorder can also worsen after trauma.

Diagnosis and Differential Diagnosis

Migraine diagnosis is clinical. History includes attack onset, duration, frequency, neurological symptoms, pain features, associated symptoms, medication use, menstrual or hormonal context when relevant, family history, injury history, and change from baseline. A headache diary can document patterns and treatment response without becoming a requirement for being believed.

No blood test, scan, or electroencephalogram confirms ordinary migraine. Imaging and other tests are used when the history, examination, age, injury, immune status, cancer history, pregnancy, fever, or new neurological findings raise concern for a secondary cause. Routine imaging solely for reassurance is not recommended when the presentation is stable and meets a recognized primary-headache pattern.

Differential diagnosis can include stroke or transient ischemic attack, seizure, intracranial bleeding or mass, meningitis or other infection, glaucoma, cervical or vascular disease, medication-related headache, low blood glucose, sinus or dental disease, tension-type headache, and trigeminal autonomic cephalalgias such as cluster headache. More than one headache disorder can coexist.

Urgent evaluation is warranted for a sudden headache reaching maximal intensity within minutes; new weakness, speech change, confusion, loss of consciousness, or visual loss; worsening headache with fever; a new pattern after head injury; a substantial change in established attacks; or other findings that suggest secondary disease. Symptoms resolving on their own do not rule out transient ischemic attack or stroke.

Treatment and Management

Treatment separates acute therapy intended to stop or reduce an attack from preventive therapy intended to reduce future frequency, severity, or disability. The plan accounts for age, pregnancy, cardiovascular and neurological history, other medication, vomiting, prior response, access, and the person’s goals.

Acute Treatment

Acute options can include an NSAID, acetaminophen, aspirin when age and health permit, a triptan, an antiemetic, a calcitonin gene-related peptide receptor antagonist or gepant, a serotonin 5-HT1F agonist or ditan, and selected neuromodulation devices. Combination treatment may work better than one medicine for some attacks. Non-oral routes are important when vomiting, gastroparesis, swallowing difficulty, or rapidly escalating symptoms make tablets unreliable.

Triptans are effective for many people with migraine but are not suitable for every cardiovascular or neurological history. United States sumatriptan labeling lists a history of hemiplegic migraine among its contraindications because those patients were excluded from pivotal trials and vascular risk remained a concern. Limited retrospective reports have challenged the certainty of that risk, but they do not replace labeling or specialist assessment. Hemiplegic-migraine treatment therefore requires an individualized plan rather than a universal instruction to take—or never take—one class without medical review.

Opioids are not routine migraine treatment and can worsen nausea, sedation, dependence risk, and medication-overuse headache. Emergency care may use intravenous or intramuscular antiemetic, anti-inflammatory, hydration, or other rescue treatment according to the presentation and local protocol; an emergency visit does not imply that every later attack requires the same regimen.

Preventive Treatment

Preventive therapy may be considered when attacks are frequent, prolonged, difficult to treat, dangerous, or substantially disruptive. Options include medications originally developed for blood pressure, epilepsy, or depression; CGRP-targeting monoclonal antibodies and preventive gepants; onabotulinumtoxinA for selected chronic migraine; and some neuromodulation or behavioral interventions.

The American Headache Society’s 2024 position statement treats CGRP-targeting therapies as a first-line preventive option alongside older first-line treatments without requiring failure of another class first. Insurance and national health systems may still impose step therapy or other access rules. Preventive success may mean fewer or less disabling attacks rather than complete elimination.

Regular sleep opportunity, adequate nutrition and hydration, pacing, sensory modification, and treatment of co-occurring conditions can reduce burden for some people. These supports do not cure migraine and should not become moral tests of whether a person managed stress, ate perfectly, exercised, or avoided every possible trigger.

Medication-Overuse Headache

Medication-overuse headache can develop when a person with a pre-existing headache disorder uses acute medication regularly above class-specific frequency thresholds for more than three months and develops headache on at least fifteen days per month. ICHD-3 uses thresholds of ten or fifteen treatment days per month depending on the medication class.

The condition reflects an interaction between medication exposure and headache susceptibility rather than misconduct or addiction by definition. People who meet criteria for both chronic migraine and medication-overuse headache receive both diagnoses. Management accounts for the medication involved, withdrawal risk, preventive treatment, and the need for usable alternatives during the transition.

Course and Complications

Migraine may begin in childhood, adolescence, or adulthood. Attack frequency and presentation can change across puberty, pregnancy, menopause, injury, illness, treatment, and aging. Long remission does not erase the diagnosis, and a later change should not be assumed to be the same pattern without reassessment.

Status migrainosus is a debilitating migraine attack lasting longer than seventy-two hours. Severe vomiting can cause dehydration and electrolyte disturbance. Neurological symptoms, impaired balance, reduced speech, sedation, and visual disturbance can create fall, driving, work, and medication-safety risks. Chronic migraine can also produce interictal burden: fear of the next attack, reduced scheduling freedom, sleep disruption, lost income, and pressure on family or support networks.

Migraine is associated at the population level with several neurological, psychiatric, sleep, pain, and gastrointestinal conditions. Association does not establish one mechanism or prove that a character with epilepsy, autism, bipolar disorder, POTS, gastroparesis, fibromyalgia, or another condition must also have migraine.

Historical Context

Migraine descriptions long predated modern neurology, but vascular theories dominated much twentieth-century care and often narrowed attention to blood-vessel constriction and dilation. Migraine was also repeatedly psychologized, particularly in women and in patients whose tests were normal between attacks.

Migraine-specific triptans entered care during the 1990s, while preventive options expanded during the following decades. CGRP-targeting drugs and newer neuromodulation devices widened acute and preventive choices beginning in the late 2010s. Greater treatment variety did not eliminate diagnostic delay, insurance barriers, emergency-department dismissal, or unequal access to headache specialists.

These era differences mattered for Tommy Hayes, whose attacks began in 1969 and were not correctly diagnosed until 1997. The absence of an earlier diagnosis did not mean that no treatment or neurological knowledge existed during those years; it reflected the interaction of a less developed treatment landscape, incomplete recognition of his pattern, and sustained personal and medical dismissal.

Associated Characters

Tommy Hayes

Tommy’s first hemiplegic-migraine episode occurred at age fifteen in 1969. His severe attacks brought weakness and numbness, usually on his left side and sometimes lasting days, along with speech change and severe headache. The pattern went undiagnosed for nearly twenty-eight years while Deborah Hayes repeatedly dismissed his symptoms. Especially in the years before diagnosis, he experienced more migraine days each month than days without migraine and used over-the-counter and prescription migraine medication a few times a month to keep working. On March 26, 1997, an episode worsened through an investor meeting, forced him to pull into a Shell station, and culminated in loss of consciousness while Brenda drove him toward Huntington Memorial Hospital. A stroke evaluation led to the hemiplegic-migraine diagnosis. New treatment reduced the most severe attacks during the observed follow-up, but headaches on most days and fatigue persisted.

Ben Keller and Jacob Keller

Ben and Jacob both lived with chronic migraine, and Jacob inherited migraine susceptibility from Ben. Jacob’s congenital epilepsy also came through Ben’s family line, although Ben himself did not have epilepsy. These family patterns did not establish one shared causal gene.

Ben lost access to migraine, ADHD, and mood medication before Chloe’s death. At Patuxent in 2029, an intractable attack deteriorated across approximately two days before Victor Amaya alerted Megan Alvarado and Ben was transferred to the infirmary.

Jacob’s severe migraines could involve vomiting, sensory intolerance, reduced speech access, and prolonged recovery. Migraine could also contract his expressive range at the piano before it caused an obvious technical error: he shortened resonance, released pedal early, and reduced upper-register emphasis as sound became painful. His later episodic cluster headaches remained a separate disorder with a separate response plan.

Charlie Rivera and Logan Weston

Charlie lived with chronic migraine alongside POTS, gastroparesis, vestibular dysfunction, ME/CFS, hEDS, chronic sinusitis, and other disabilities. Migraine contributed to sensory and travel limits, nausea and vomiting, reduced speech, canceled or modified performances, and recovery needs. After heat, travel, and migraine led him to vomit offstage at the 2032 Blue Valley Jazz Festival, he returned barefoot beneath a cold towel and finished the performance seated with a sick bag nearby; the event became the origin of #PukedAndPlayed.

Logan’s migraines began before the December 2025 collision and had become clinically significant during adolescence. They worsened under the academic strain and sleep deprivation of his first Howard semester, with migraine-related vomiting during finals week. The collision’s traumatic brain injury aggravated them into chronic, sometimes debilitating attacks that complicated his recovery, education, and medical work.

Danny Ross and Darren Ross

Danny lived with chronic migraine alongside severe cyclic vomiting syndrome, GERD, anemia, anxiety, and ADHD. Migraine and CVS could both involve nausea or vomiting, but they remained distinct diagnoses rather than one interchangeable illness.

Darren lived with migraine, anxiety, asthma, recurrent joint symptoms, and medication sensitivity. During a severe attack in late 2013, he called Danny in panic and fainted before emergency responders arrived. David Ross’s explosion at Danny in front of the medics prompted one of the reports that led into the custody case.

Jace Makani and Jeremy Wallace

After a severe 2045 traumatic brain injury, Jace lived with chronic migraines, seizures, fatigue, visual-processing and balance changes, and cognitive effects. School access included rest, reduced crowded-hallway exposure, processing time, and permission to leave when migraine or seizure warnings began.

Jeremy returned to school after his June 1998 cardiac arrest and anoxic brain injury with migraines, post-anoxic epilepsy, fatigue, sensory intolerance, and reduced endurance. His migraine and seizure-aura symptoms altered how long he could sustain school and social activity without determining his intelligence or personality.

Alastair Hargreaves

Alastair lived with migraine alongside hEDS, chronic pain, osteoporosis, chronic fatigue, autism, and recurrent injury. His access included quiet recovery time, reduced sensory input, alternative communication, and wheelchair use as needed.

Cassidy Harris

During Connor Martinez’s 1998 appendicitis and sepsis crisis, stress precipitated a severe migraine that kept Cassidy away for part of his most critical period. She returned to the hospital on November 30 and remained with him through recovery.

Darius Miller

Darius, known as DJ, experienced recurrent migraine alongside a history of childhood asthma.

Jamal Thompson

Jamal’s chronic migraines predated the June 2019 police-violence incident and became more frequent or severe afterward. Stress and sleep loss worsened them, and Marva Thompson recognized early signs during the hair-braiding sessions they shared.

Jared Dawkins

Jared lived with episodic migraine alongside generalized anxiety disorder and OCD. Sustained stress, disrupted sleep, and sensory-heavy security work could aggravate attacks, while Brian Trevino helped reduce light, noise, and household demands during them.

Jeremiah II

Main article: Jeremiah II

Jeremiah experienced severe migraines and also had epilepsy.

Jon Williams

Jon lived with migraine, fibromyalgia, chronic pain and fatigue, and autism. Chrissie Williams learned his migraine and pain cues, and their household used direct communication and predictable routines to support both partners’ disabilities.

Julia Weston

Julia lived with migraine alongside polycystic ovary syndrome. Her own experience informed the sensory environment of the Weston home and her recognition of migraine in Logan and Jacob.

Julian Reyes

Julian lived with chronic migraine, focal epilepsy, CVS, reflux, POTS, autism, ADHD, and complex medical trauma. His filmmaking routines accounted for light sensitivity, nausea, fatigue, and periods when illness prevented filming or editing without assigning every overlapping symptom to migraine alone.

Marcus Henderson

Marcus experienced migraine, particularly during periods of intense stress, alongside FASD, autism, bipolar I disorder, PTSD, and intellectual disability.

Mateo Garcia

Mateo began experiencing migraines at fourteen while his refractory epilepsy and disabling fatigue were also worsening. His migraine medication caused drowsiness, adding to the exhaustion that left him asleep for much of the evening after school. Luis Garcia described these overlapping demands to Jess Ross during Marisa Garcia’s recurrent cancer illness. His fatigue was not attributed to migraine alone, and his ME/CFS remained suspected rather than confirmed.

Minjae Lee

Minjae lived with migraine alongside autism, spastic cerebral palsy, POTS, Lennox-Gastaut syndrome, gastroparesis, and severe chronic fatigue. During the late-2037 expansion of the Lee family’s attached suite, sustained construction noise caused escalating autistic sensory distress that developed into a migraine. Joon-Ho helped him leave the construction area and supported him in the garden.

Mo Makani

Mo lived with severe chronic migraine. Before he shared a household with Elise Makani, he often hid attacks by withdrawing to his room; Elise later learned to recognize the pattern and support him without treating reciprocal care as a failure of his professional role.

Nelson Taveras

Nelson lived with both migraine and cluster headache as well as chronic pain after a stage-collapse injury. His experience of severe pain and dismissal informed the practical access he offered Charlie without blending their diagnoses or presuming identical symptoms.

Noah Donelly

Long medical rounds and sleep loss contributed to Noah’s migraines. An attack during Caleb’s twenty-second-birthday celebration in June 2038 involved aura followed by left-sided pounding, with nausea persisting after medication eased the worst pain. Jess helped him stop working, take medication, and rest. The migraine had largely receded by the next morning, but he remained physically depleted.

Samir Panda

Samir lived with migraine, autism, ADHD, and mild iron-deficiency anemia. His work routines accounted for sensory load, executive-function demands, food, sleep, and extended periods of intense concentration.

Tyrone Morgan

Tyrone lived with chronic migraine involving nausea, light sensitivity, worsening speech, medication use, and a tendency to mask the severity of attacks. Parker Coleman learned his pattern and supported him during attacks. During the November 2014 Morgan Family Crisis, a severe attack progressed to vomiting and functional incapacity before Alexander obtained injectable sumatriptan and treated him at home. Tyrone and Devon Morgan both inherited Alexander’s pain-triggered nausea and vomiting response. Both sons perceived pain normally, unlike Alexander, who had pain hyposensitivity. The inherited family trait was the nausea and vomiting response to pain, distinct from Tyrone’s migraine diagnosis and Alexander’s autistic sensory presentation.

Daily Life and Accessibility

Migraine access can include adjustable or warm lighting, blackout capacity, reduced sound and scent, flexible attendance, remote participation, recovery time, permission to lie down, accessible hydration and food, medication storage, emesis supplies, and a private low-stimulation space. A person may need to leave a stage, classroom, courtroom, clinic, vehicle, or public event before others can see the attack escalating.

Aura, pain, nausea, cognitive slowing, or speech loss may make conversation, signing, reading, typing, or decision-making temporarily unavailable. Written plans, AAC, ASL, gesture, brief yes-or-no questions, and a trusted supporter can preserve communication without assuming incapacity. Support should follow the person’s established preferences; darkness, silence, touch, pressure, temperature, food, and company are not universally helpful.

Driving and independent travel plans account for visual change, weakness, loss of consciousness, medication effects, and the possibility that an attack will outlast the trip. A known migraine history does not make new focal deficits safe to drive through.

Medical-System and Community Context

Migraine has often been dismissed as ordinary headache, stress, exaggeration, or poor coping. Normal testing between attacks and the absence of visible injury can intensify that dismissal. People with vomiting, altered speech, motor symptoms, or repeated emergency visits may also be misread as intoxicated, drug-seeking, psychiatric, or noncompliant.

Accountable care combines a positive diagnosis with continued attention to changed patterns. It does not require repeated imaging for every stable attack, but it also does not use an existing migraine label to explain away stroke signs, infection, seizure, low glucose, head injury, medication toxicity, or another secondary cause.

Public use of migraine as a synonym for an inconvenience can obscure the disorder’s neurological and functional range. Community language varies: some people say they have migraines, some say they live with migraine, and some distinguish headache days from migraine days. The person’s language and documented diagnosis take priority over a single preferred formula.

Sources

Medical Conditions Headache Disorders Neurological Conditions Chronic Pain Conditions