Flu

I have been feeling off balance since 2 months now while standing and walking. And also feel extremely tired. Got all the blood tests, CT scan, MRI (Brain n Spine) done and all reports came normal except nutritional deficiencies like b12, vitamin D and Iron. I have been taking b12 injections (5 so far) and daily 1 b12 capsule but still the balance problem and fatigue with leg pain is there. I am consulting a neurologist who said that b12 deficiency takes lot of time recover when it affects the nerves. Can anyone pls tell me how much time does it take for the b12 deficiency symptoms to go away?

Today all of sudden when I woke up and came out of my room I started feeling suffocation and unable to breath properly so I sat fit couple of mins but finally I was not feeling ok I went outside to catch fresh air and I was back to normal so I relaiszed that we have closed some ac vents and maybe oxygen was not circulations in the house that is the reason so my question could there be any damage caused to my heart or lungs because I stayed in for long time but then I reopened the vents completely and now it fine inside ?

This has been happening since last couple of months. I drink occasionally and under control. But in last couple of months, whenever I had alcohol, i have felt pain in both my legs. The pain starts 2-3 hours after drinking usually when I go to bed and lasts all night long and sometimes carries on to the next day too. Is this common? Or should I see a doctor?

Got drenched in the rain.Have extreme heahache & body pain with fever & sore throat and cough and cold.the fever keeps coming and going but the headache is persistent.have not lost any smelling sense but it's been 3 days this is happening.am taking calpol 650 n crocin 650 but it's not helping much.

Got wet in rain 2 days before and got cold, sneezing, slight cough, sometimes feverish and body ache. What I can have.

My hb level is 8.5 kindly advise how to improve My hb level is 8.5 and alo rbc level is 2.5 Vitamin b12 is also low

I touch a dog and not washed my hands. Can his hairs give us rabies. Can i get it from dogs hairs also.

I had been hit by a bat and have minor scratch and blood came out. I took rabivax vaccination 1st dose and 2nd dose on time on day 0 and day3 . Due to some reason I will not be able to take 3rd dose on day7. Instead can I take it on day6 or on day 10?

The attached report is of my son, he is 6 year old, right now he is having cough and running nose, is there any abnormalities in the report.

My mother noticed a single mole in the abdomen area. It has been only for a few days and was not present at birth. Wanted to ask if this needs to be examined. Thanks.