Last Updated: September 29, 2025.
The content on Migraine Wiki is provided for general informational and educational purposes only. It is not intended to be medical advice, diagnosis, or treatment, and should not be relied upon as a substitute for professional medical care.
While Dr. Xu is a licensed neurologist in Ontario, the information on this site:
- Does not create a physician–patient relationship.
- Is not tailored to your individual medical circumstances.
- May not reflect the most current medical research, as new evidence and guidelines continue to emerge.
Medical Advice Disclaimer
Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
- Do not disregard professional medical advice or delay seeking it because of something you have read on this site.
- If you think you may be experiencing a medical emergency, call 911 or your local emergency number immediately.
Accuracy and Liability
Migraine Wiki strives to provide accurate, up-to-date, and evidence-based information, citing reputable guidelines and peer-reviewed research where possible. However:
- No guarantee is made as to the accuracy, completeness, or timeliness of the information provided.
- Reliance on any information provided on this site is solely at your own risk.
- Neither Dr. Xu nor Migraine Wiki shall be liable for any harm, loss, or damages arising from your use of the site.
External Links
This site may contain links to external websites for convenience. Migraine Wiki is not responsible for the content, accuracy, or practices of third-party websites.
Intellectual Property
All text, graphics, and downloadable materials (including PDFs and handouts) are the property of Migraine Wiki unless otherwise cited. They are intended for personal educational use only and may not be redistributed for commercial purposes without written consent.
Jurisdiction
This website is operated from Ontario, Canada, and is governed by the laws of the Province of Ontario and the laws of Canada applicable therein.