Chest & Breathing Problems

Is it normal to have high heart rate around 130-140  for some time if a person has previously covid infection and his spo2 is 95- 96?

Grandpa has been having trouble breathing for the last few days.  Their oxygen level is getting less and more.  His corona report has come negative.

Hello can someone pls explain how to detect happy hypoxia at home? Will a person be able to exercise rigorously if they are suffering from happy hypoxia? Also does hypoxia cause no other symptoms or always with mild cocid symptoms?

Dear Doctor , 47 years old , no existing medical conditions If I have a pneumonia vaccine or any existing vaccine instead of Covid vaccine , will that partly help to resist Covid and build immunity when we actually contract COVid illness ??

There was all the persons ( 4 Member) of my family covid positive ( Around 12 Days Back) We have done RT-PCR Again on 1st May & as per reports 3 of them are negative and 01 member is still positive..is there any chances for those negative members to be infected from that 01 positive family member..?? Is there any need to be isolation??

My father is having covid and is on treatment. I wanted to know if the test reports are worrying signs or not. And how long the prescription given by doctor should continue. It's already 11 days of treatment. My father doesn't have any symptoms now. LDH = 424 ferritin = 259.53 CRP = 13.95 D-dimer = 140.2

My father was diagnosed with tb and pericardial effusion. For both of them, medication is going on but due to this pandemic we are unable to visit doctor for regular checkups. Since last 2 weeks, he is facing shoulder pain, headache and loss of appetite, chest pain while breathing. Please find attached prescription for him by his doctor. Any leads regarding TB and heart specialist are appreciated. Location : Kanpur, Lucknow, UP Last Doctor Visit : 05 April, 2021

Hi Oxygen level varying 90 to 94 .plz suggest some thing for covid positive. Reports came negative but ct scan shows positive so bed is not allocated in hospitals.

Hi My mother is a asthma patient & she use to take Foracort 400 for the same hence doctor at vaccination center advised to consult with specialist before taking the vaccine(covidshield).Please suggest if my mother can take the vaccine or not

When we measure spo2 it reads 95 sometimes goes to 97-98 but also few times goes below 95 i.e 93 94 Plz guide what to do in this case