Brain and Spine Problems

Hello Doctor, is there any major difference between Pregabalin and gabapentin? Is it ok to take either of these for RLS ? Or any one particular medicine ?

Mjhe right hand, right leg, right side Kamar, right side stomach, right arm and right neck me pain ho rha hai.. Means Puri right side body pain kar rhi hai what it could be?

After my father's death , her mental condition is not good, severe headache all-time ,all over body burning sensation, Sleeplessness.

High Burning sensation and pain in soles of feet at night since many years.(M-56 years) No other medical conditions. Not able to sleep at night due to that. Taking sleeping pills still not getting sleep due to high pain. I found online  that there are some nerve electric tests . Can someone tell me which tests I can undergo?

Sir my son became unconscious on Monday and no movement of his body part. Local doctor gave him first aid. His MRI report is normal but EEG report has some problems. I consulted doctors. Some says medicine is required for elipsy and other says no medicine required. What to do? Plz guide

"transtentorial herniation"surgey suggested in one of big hospital for my mother, I would like to know the risk of life, success rate and alternatives with out surgery.

Burning sensation and pain in soles of feet at night(Male 56 year).Not able to sleep properly at night due to same.Taking sleeping pills still not getting  sleep due to that Normal sugar level.No other med. conditions .(HAVE very slight enlarged prostate due to which frequent  urination(Taking urimax sometimes)and Slightly  low b12 and d). Intolerable burning sensation and pain in feet at night due to which not able to sleep. Can someone  suggest any immediate treatment in case of high pain and to get sleep. Someone suggested me there is a nerve electric test. Can someone guide me which tests can I undergo to diagnose? Also please suggest any treatment for same. Also as another suggested to take vitamin b12 useful.Any good diet for same(Veg)? Also in case of  my mother (F-46 ) years ,high migraine since last 22 years. Taking summinat(Sumatriptan) 27 times in a month. Still sometimes summinat don't work then have to take sleeping pills to reduce pain. Any treatment for same.

Can someone please type here to me a good diet plan for low vitamin b12 level. Which foods to eat(Veg.)to increase Vitamin B.

I was watching a football match with my friends and suddenly had a seizure which lasted about 2 minutes. I have no recollection of the seizure. My friends consulted some doctors and got me to sleep. The next morning I was a bit dazed and confused. I have never had a seizure before and this was the first time. Please advise.

My father is suffering from peripheral neuropathy foe many years. However can he take covid vaccine such as covaxin or covishiel ? He does not have any other health problem except gastritis. He is pre-diabetic..