Depends: Could be from altitude or if you have migraine history it precipitated event. If does not resolve see ENT or neurologist.
Answered 6/10/2014
5.4k views
Several causes: There are several things which can cause headaches after flying for 5 hours. Dehydration, pressure changes, noise exposure, time zone changes/jet lag are several potential causes.
Answered 12/8/2012
5.4k views
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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