A member asked:

Brain tumor or caffeine withdrawal? quit caffeine 2 days ago and i've got bad headaches that sometimes get worse when going from sitting to standing or after exercise. heard this could be brain tumor?

3 doctors weighed in across 2 answers

Exam: Any unexplained headache as you describe should be seen and evaluated by a physician. Do NOT ignore.

Answered 6/8/2015

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Thank

Caffeine-withdrawal : Headaches are common as caffeine withdrawal. If they continue a few days, certainly if they get worse, see a DR.

Answered 5/12/2014

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