Conversation: The conversation between human and AI assistant.
[|Human|] sir.my brother wife hes bin affected by breast cancer two years before. then operation on one breast and remove it.and she took three chemotherapy also .after operation she was good filling .but now she hes pain her head continue from few days .if take some medicine no response right now.so what can we do please advise to as .
[|AI|]  Hi, Thanks for writing in. Since the patient is having headache for a few days which is not decreasing in intensity therefore it is important to communicate to her doctor. She might require a CT scan of brain and this will tell us if she has any disease spread to the brain that might be causing her headaches. It is also possible that she is weak after surgery and chemotherapy. Her general condition has to be improved, and she might be having anemia which is causing persistent weakness and headache. Please do not worry.