Migraine: Causes, Triggers and Treatment
Medically reviewed by Dr. Nikhil Singh
Last reviewed: 18 Jul 2026
A migraine is more than an ordinary headache. It often causes throbbing pain on one side of the head, sometimes with nausea and sensitivity to light and sound, and can last for hours to days.
Common Triggers
- Stress
- Lack of sleep
- Skipped meals
- Certain foods or drinks
- Bright lights or loud noise
- Hormonal changes
How It Is Treated
Treatment includes medicines to relieve attacks and, for frequent migraines, preventive medication. Identifying and avoiding personal triggers helps. See a doctor if headaches are severe, frequent or change in pattern.
Frequently Asked Questions
How is a migraine different from a headache?
Migraines tend to be more intense, often one-sided and throbbing, and may come with nausea or sensitivity to light and sound.
When should I see a doctor for headaches?
If headaches are severe, frequent, or suddenly change in pattern, or are accompanied by other symptoms, see a doctor promptly.
Medical Disclaimer
The information provided in this article is for general informational and educational purposes only. It is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read in this article.
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Migraines tend to be more intense, often one-sided and throbbing, and may come with nausea or sensitivity to light and sound.
If headaches are severe, frequent, or suddenly change in pattern, or are accompanied by other symptoms, see a doctor promptly.
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Written by Dr. Nikhil Singh
Last reviewed: 18 July 2026
Medical Disclaimer
The content provided on Zospital is for general informational and educational purposes only. It is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website. If you think you may have a medical emergency, call your doctor or emergency services immediately.
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