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Updated: Aug 4, 2026
10:39
3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
Water deprivation: a new migraine precipitant
1The City of London Migraine Clinic, 22 Charterhouse Square, London EC1M 6DX, UK.
Headache
|June 15, 2005
Summary
Dehydration may trigger migraine attacks. A study found that 34 out of 95 individuals recognized fluid deprivation as a migraine cause, suggesting it
Area of Science:
- Neurology
- Clinical Medicine
Background:
- Migraine is a common neurological disorder.
- Identifying specific migraine triggers is crucial for effective management.
- The role of fluid intake in migraine pathophysiology is not well-established.
Purpose of the Study:
- To investigate the potential of insufficient fluid intake as a migraine trigger.
- To assess patient recognition of dehydration as a migraine precipitant.
Main Methods:
- A survey was conducted among migraineurs regarding fluid intake and migraine attacks.
- Participants were asked if insufficient fluid intake could provoke their migraine attacks.
- Data was collected from individuals attending a migraine association meeting.
Main Results:
- Twenty out of 50 migraineurs reported fluid deprivation as a trigger.
- Seven participants were doubtfully positive, while 23 reported no association.
- An additional 14 out of 45 migraineurs recognized fluid deprivation as a trigger.
Conclusions:
- A significant number of migraineurs identify dehydration as a migraine trigger.
- Fluid deprivation is a potential migraine precipitant that warrants further investigation.
- Additional research is needed to understand the mechanism and prevalence of dehydration-induced migraines.
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