What is chronic migraine?y
Chronic migraine is defined as having at least 15 headache days a month, with at least 8 days of having headaches with migraine features, for more than 3 months. The chronic headache begins as less frequent headache episodes that gradually change into a more frequent headache pattern.
Who gets chronic migraines?
Chronic migraine affects between 3 and 5 percent of people in India. Approximately 3 percent of people who have episodic migraine transform to chronic migraine each year.
Symptoms:
- Headache
- Migraine
- Heaviness of head
- Body ache
- The backache of long duration, etc