I am a chronic migraine sufferer, with over 50 identified triggers, and up to 28 days/mo of pain. Now that I am retired, I can mitigate better, have many good hours/days.
When younger with more intense pain, flying made no difference. Hiking and camping at 5000 ft higher altitude diesn't affect.
But I recently flew two hr flight for first time in 20 yrs. I took most pre-flight precautions listed in articles here, except meds, because the last time I took triptan it made me feel more horrible than without, and I can get rebound migraines from other meds.
Flight was delayed on tarmac 2 hrs. Still was fine, although a little thirsty, warm.
But take-off made head feel weird, in non-migraine way... really don't know how to describe.
Woke next day with one of worst migraines I've had in long while, and that has set up a cycle going on three weeks (some last months). Some good days, but more severe than have had in long while.
Have to fly again soon, so need more suggestions. Thanks