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Related Experiment Video

Updated: Jun 30, 2026

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache

Published on: June 2, 2014

Trigger factors in migraine patients.

Patrícia Timy Fukui¹, Tessa Rachel Tranquillini Gonçalves, Cintia Giunchetti Strabelli

¹Faculdade de Medicina do ABC, São Bernardo, SP, Brazil.

Arquivos De Neuro-Psiquiatria

|September 25, 2008

Summary

Migraine triggers are common, with diet, stress, and sleep issues frequently reported. Identifying and avoiding these factors can significantly reduce headache frequency and improve quality of life for migraine sufferers.

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Area of Science:

Neurology
Neuroscience

Background:

Migraine is a prevalent chronic neurological disorder.
Numerous factors can precipitate migraine attacks, including dietary, hormonal, and environmental influences.

Purpose of the Study:

To investigate and analyze the specific precipitating factors contributing to migraine attacks in a patient cohort.

Main Methods:

A study involving 200 consecutive migraine patients.
Interviews were conducted to identify potential migraine triggers.

Main Results:

Dietary triggers were common, with fasting, alcohol, and chocolate being most frequent.
Hormonal factors (53%), particularly pre-menstrual period, were significant.
Emotional stress (64%), sleep problems (81%), and environmental smells (36.5%) were also reported triggers.
Physical activities triggered migraines in 13% of patients.

Conclusions:

Trigger factors are highly prevalent among migraine patients.
Avoiding identified triggers can lead to decreased headache frequency.
Management of triggers offers a pathway to improved quality of life for individuals with migraine.