Brain and Spine Problems

My father had undergone brain tumour surgery..on 12th nov 2018 .parietal meningioma... The operation was successful... he is discharged from hospital... but now is behaving very unpredictably... even after sleep medicine he is not able to sleep in night... he was walking in sleep... behaving aggressively... biting his hand ... always irritable ... what's the problem...

I am feeling giddiness while turning my head. that time I am getting spinning sensation so when I returned to straight or one position it will be fine.. please give a suggestion which doctor I should consult

My husband has been facing daily migraine headaches for a few days now. It had last occured many years back but has resurfaced now. What should we do for pain relief?

How does it heal nerves? Taking NUROKIND LC for long term like 2 years ,does it have side effects ?

I have a permanent lump on my head (top of skull) that does not heal. Should I be concerned ? Is it cancerous ? I can feel a bit of pain on that spot if I press on the left side of behind of skull.

I"m taking Pregaba 75 mg BD and Baclofen 5 mg BD for the last 2 years for my neurogenic pain, burning sensation in lower limbs and painful muscular spasms. Is there a better alternative medicine available for Pregaba 75 mg (I also took Gabapin for 1 year before switching to Pregaba 75) Also, In winters , this issue of muscular spasm increases, what massage oil (Sesame or almond) is preferably suggested?

Tingling in left thigh,heat sensation & minor numbness increases when I stand long (usually with weight on my back like a bag) , while standing in bus, train. This issue has been there with  me since last 8-9 years.Neck been sore since a month and usual movements are not restricted but turnjng the neck around gives pain which is mild. Please suggest what the issue might be and if they  are related and the right specialist to go to for diagnosis as I am confused if this is orthopaedic , neurological or something else

Very tight glasses has caused swelling and tightness in left side of head. I'm facing mild photophobia, lack of concentration since 1.5 year. I've taken traditional and almost all alternative therapies but still I feel tight band on left side. My CT scan report was normal. What treatment should I take to release this left tight region? Please help.

I wanna consult my mom to some good doc, who checking migrane headache . Which specialist will check this problem Please let me know

My father undergone brain tumour surgery on 12 Nov 2018. He had meningioma... after 5 days of surgery still he is not able to walk and not able to use his hand smoothly... bcoz of this he is very irritable. How much time he will need to recover specially using hand and leg