Brain and Spine Problems

I have problems with dizziness, balance loss, flowing sensation head.   Feeling confusuion at times wuth these symptoms.  I am on quitipin 50 mg a day for bipolar disorder and depression for past 1-1/2 month. Please advice.

It has been observed for last two months that in the back side of my left knee it feels some sort of pain soon after I stand up after a knee fold .. i am not sure but I feel as if certain nerve gets pinched kind of and i become unable to straighten my leg completely or stand up straight if i sit folding my knees for sometime.. Whom shall I consult and what could be the probable causes?

Am un able to write with my right hand Since 6 months .. My hand becomes freezy... Do not move my hand  forward when writing.. Pen fall down. .

I get severe sciatica pain in my right side  from right hip till my foot. before and during my menses. It becomes difficult to walk Kindly advise what to do.

My half face (right side) is dropping down and soreness is there. looks weird. I have pain in my ear. Always feel a headache. Feel like my head is heavy. Feel pus like the smell in my throat.

Hello, Attached CT report is for 70 year old male. Please provide review and explain findings in report.

Hello docs   I am experiencing a pain on the left side of my head and its been two days.its a stabbing pain comes after 10 or 15min for 4 or 5 seconds.if i touch my head on left side i feel pain.What could be the reason ?

Sir my age 29 years ...2 years back suddenly I feel arm weakness in both of my arms...I consulted nuerologist two times he has done all blood test ECG 2d echo electrolyte cpk levels and vitamind and calcium and reports normal..but still am having arms weakness ...and recently I had muscle cramps and in lega and thigh and calf muscles and legs weakness also and now also I have done all tests all cpk and all tests normal...please suggest me whom to consult and what to do...am not able to lift any weights getting muscle pains ...8 years back I have suffered from anxiety and depression that time I used antidepressants 5 months but now no any problems... please suggest me what could be problem

I suffering lower back pain from 2 Years, Now a days I am not bent down, and Unable to sit in toilet. My back side feel severe burning. I am not sleeping due to pain, My knee also pain

My family observed that my left side of face near mouth is twitching and jerking while I sleep, and I was diagnosed with vitamin d deficiency a month ago and taking uprise 60k tablet. Could this be related or someone can help me what could be cause