Flu

My Hemogram test report: hemoglobin: 13.4 gm/l packed cell volume: 43% WBC count: 6.52 10^3/mm^3 Platelet count: 339  10^3/mm^3 RBC count: 5.3 million/ul MCV: 80 fl MCH (calculated): 25* pg MCHC (calculated): 31 g/dl RDW: 14.9* % ESR: 6 mm/hr Neutrophils:44 % lymphocytes: 41* % Eosinophils: 8* % monocytes: 7 % what disease/ health condition does low mch indicate here?

I have a small wound in right hand thumb . Today while i was at home wound got scratched by one metal/aluminium/cooper kindoff material not sure material exact type little bit blood came . on jan 19 2022 i took one tetanus injection . I am not sure whether i had taken complete course of tetanus or not in childhood. So will my jan 2022 single dose will still protect me or not ??do i need tetanus again or will previous one will protect me ??

How to know is it viral infection or bacterial infection? Is there any way or test to test which infection is it?

I frequently get ulcers on my tongue and it's painful . Goes in a few days but comes back again . How do I find out the cause of this

My weight was 63.4kg before i was diagnosed with typhoid... Now its 60-60.4kg. I feel weak and thin. My muscle seem to all gone. I dont know how to gain weight as before. Is it normal to lose weight like this? Im so worried please guide me how to i gain my weight back?

Am 26 yrs.... Height is 150 cm and weight is 45 kgs.... I know am low weight for my height... Its okay... How long I walk per day... I walked 40 mins per day... I had leg pain... Its too much to my body...?? I had doudted.... Please suggest me....

Doctor i took Tetanus injection on 18th June 2022 and today on 19th July a got scratch by Rusty nail little bit blood comes out so should i have to take tetanus injection ?

I was down with fever and headache. Had  sore throat also. With dolo 650 for 2 days and solvin cold for one day and  lozenges for  throat, am better now with no fever/ headache for more than 24 hours. Have some runny nose but not unmanageable. Am eating solids and keeping myself hydrated. I also check my  spo2 regularly. Just heard that I am a primary contact of  a covid positive person (exposure sometime last week - at least 5 days back). I was not aware of this before. Should I get a covid test now or do it if I get any other symptoms? Is normal diet fine or should I take any tablets like zinc and others.

I have fever on and off for 6 days now. Withbyellow cough. Kindly suggest me the test and treatment. Thank you

I'm suffering from runny nose, pain in left ear, headache, body pain & fever since to days. As I am airhostess so can I fly or not and please prescribe me some medecine too.