Welcome to HCM.
I have gone through your query. Headache is a common symptom for many causes of concerns of the brain which manifests as pain in the head. Sometimes taking anti-inflammatories can be useful as it could be stress
related or incidental, but if it is continuous then would request to get her examined by a neurologist
or a physician for a proper diagnosis before starting her on vasograin
which is a medication for migraine
and can cause side-effects.