Thanks for writing to us.
The headache that she is having can subside spontaneously with time and plenty of fluids orally.
Taking a mild pain killer like acetaminophen
will also help. Avoid using a pillow and rest as much as she can.
I hope this information has been both informative and helpful for you. You can consult me again directly through my profile URL http://bit.ly/Dr-Praveen-Tayal
Dr. Praveen Tayal