Brain and Spine Problems

I went to canal for swimming in night on 20-May-16. There I had a fight and I was hit by a bamboo stick on my head (left side above ear). I was unconscious for a second and fell into the canal. I came out and found a bump on the head and little bleeding from my left ear. I consulted a doctor and had some medicines. I didn't went for some scanning or surgery because I was well, my body was responding well, no senselessness. One of the medicines I remember was MEGANERVE FORTE. Now after almost one year sometimes I feel some heaviness on my left side of head. A little sweet pain occasionally below the left year. Nothing except this. Do I need to consult a doctor and go for some scanning? Please advice.

I have been having difficulty with attention/focus at work. Its like i'm mostly distracted and sometimes when i've paid focus to a topic, i get into this zone where i dont feel anything except the issue. Its difficult to then even think of anything but the task. But generally my focus/attention is too fractured to allow me to work properly. I want to get myself checked for ADHD

Mri indicates My father had multiple strokes. Preliminary tests indicate narrowing of the carotid artery. Doctor suggests stenting however his arteries are in such a shape that doc mentioned there may be complications. Due to age does not recommend surgery. Can this be cured by medicine? How safe is stenting vs surgery?

Sir I heavy burning sensation in both legs suffering an pin point of needle... Some time heavy burnings in upper back...I am consultant neuro surgeon he was recommended medicen but I can use medicen but not cure inave suffering this Problem since one year ...and after Docter recommended MRI that is mild disc bulge Docter says u have not need any surgery... This problem is cure by medicen ...but I can use that medicen but not cure...what I can do sir..plz any suggestions give me sir I unable to walk..and some times sitting on chair...this problem is suffering...

I have a persistent headache for like 2 weeks now .. and i feel really dizzy and it seems difficult to keep my eyes open Also i have a bone pain at left hip joint that comes and goes

Actually my wife has passed away in brain tumor and cancer .Is  it genetic I am worried about my son.

I have being a headache ..running from head to eye... Since 5 ya 6 month..when I think something.. Or....in tension... My pain.. Will increase ..but constantly..... Headache

I have started forgetting everything within a short span of time. I could not retain any of the information after sometime. Need a neurologist to consult

My grandfather of year 75 year. have a brain attack on 20th march. now he is unconsious. can u tell me in hw mny time he will recover.

It's like my nerves get choked they get tightened thus I feel pain when I walk its alright but when I rest the pain starts