Brain and Spine Problems

I have been suffering from lightheadedness for a week. I'm yet to go for MRI. But doctor has diagnosed me with cervical vertigo based on my symptoms and previous MRI which was done 2 years ago which says Mild Spondylitic Changes. But with this I also suffer from momentary sudden blurry vision in left eye which gets corrected in a minute or 2. But it keeps on happening for last 1 week whenever I feel lightheaded and vertigo. Is it an emergency situation? Impeding Stroke ? I take metoprolol and olmisartan for my heartbeat and BP issue. And whenever I have lightheadedness I also feel racing heartbeat and weakness in legs along with momentary blurry vision in left eye.

I see white shinny ⚪ flash that move from upward to downward in the side of my eyes like they are present in the side of my eyes not in my vision... I am having this problem from second trimester till now four months after baby birth... I saw retina specialist two times and she said my retina is fine... There is nothing wrong with my eyes ... Is this a sign of oxygen deprivation or anything else like neurologically related? It's 8 month now and I m getting it everyday like whole day sometimes like 10 times in each eye nort at the same time ( both eyes) please help

Why do I get sudden pinching type sensation in my feet and hand?It feels like current is passing through my body.What can be the possible causes for this?

Greetings!!! Please help me understand this report. My family doctor is away for 2 days. And it's kinda stresing me out. I want to know if the readings are normal or if there are any complications. Thanks!!!

She is having headache and blurred vision from past 6 months Dr suggest to do ct scan i ping the report here kindly consult.

Feels vertigo or dizzy during the transition period of waking up to sleep .. and feels cold for that time

Why is there a moderate  shake in my hand? When I am leaving my hand hanging in the air for a while, thinking what to type on keyboard, I noticed them shaking moderately

Hi my father has a complain of getting faint again and again from past few days. He is 64 year old and a patient of bp and sugar. His random sugar is 174. From past few days he has an issue of geeting faint for few minutes then he becomes ok. He also had a complaint that his head luks like very heavy. What is a reason for this. Is this serious one. Too whom I should go and conssult for this. Plz 🙏let me know

Little finger and ring finger portion till half of the forearm is getting numb and heavy while sleeping. In the day time legs also get tingling sensation and then slowly become difficult to move and it happens multiple times(no matter how I sit, it happens in every position) What could be the reason and treatment. A doctor prescribed zinc and magnesium tablets which I'm having now. But this tangling sensation is since 4-5 years. Neglected it considering it happens because of sitting for long time and being anemic. However Hb is normal still issue is becoming worse. Kindly advise. A little tangling sensation and pain I get in the upper shoulders behind the neck as well.

Hello I have a problem with my hip nerve  to leg pain So somebody told that sciatica pain how. To cure this problem