Brain and Spine Problems

Can you explain when a patient should go through CT Scan or MRI  for brain stroke ? MRI costs much more than CT Scan. Untill and unless the advantages and use-cases of MRI is properly explained to us , it is not satisfactory to go for a expensive investigation. Please explain the use cases for CT Scan , CTA , MRI and MRA.

Hi Doctor My son is 5 years old last one week he got fits 3 times I took him to child pediatric got it checked started using medicine but still he got the seizure again and I got him admitted to near by hospital I got the MRi scanning report started giving him valeptol 5ml morning and evening can you please check and let me know with the mri scanning report as a mother I am scared about him please look into it and give me some suggestions

Does the CT scan look concerning? One neurologist said it looks like a tumour and needs surgery and the other said it's nothing to be worried and prescribed some over the counter medication.

Hi my nerve conduction studies are like this.. Is there any serious issue? Or is it normal? Please answer me

My mma test is 1120 nmol/L also Vit d3 &b12 is is borderline. I also experience body weakness, tiredness,ED, previous doctors consulted ignored mma test. Should I be concerned ? Should I take urgent b12 injunction?

My father had a stroke on February 27 and is currently recovering. After the stroke, he had paralysis on the right side and difficulty speaking. For the past two days, he has been refusing to eat or take his medicines, and he has shown signs of anger and frustration. When we try to feed him or give medicine, he pushes our hands away. We've tried several times today, but he continues to resist. What should we do in this situation?

My sister age of 28 years suffering from ear pain 3 weeks back...went to doctor in daman . Everything thing was ok..after 2 days she had bells palsy .after injection and nerve stimulation she is ok . But ear pain behind ear is not going.why

I have been having severe headache (only on right lobe ) and nausea and there's been increase in weight as well as feeling tired and exhausted all the time

I woke up in the morning and had something like a seizure. First my vision went blank and fell down and started having seizure. It happened few months back and I went to a doctor and he told I have migraine. I stopped taking medications as the migraine headaches went away for months. I have had blank vision like this after getting up sitting for 30 mins

The Bun/Creatinine value is 23.16%. The reference level is 10-20. Is this ok? Any further tests require? Screenshot attached