I'm feeling a bit anxious about my oxygen levels. After having COVID, I've noticed they fluctuate quite a bit. For example, when I check with a pulse oximeter, it sometimes shows 92 on one finger and 97 on another. What could be causing such a difference? Is this something I should be worried about, or is it normal for oxygen levels to act like this after recovering from COVID?

Answered by 1 Apollo Doctors

Dr Kareemulla Shaik

General Practitioner

MBBS
0+ Yrs

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Thats normal not related to COVID,just rub your finger re check it again

Dr. Kareemulla Suggests...

Consult a Pulmonology Respiratory Medicine Specialist

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Answered 04/07/2025

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My dad came down with COVID last month and, thankfully, he's recovered now. But he's still having this really bad dry cough at night or right after eating. I'm wondering how we can help him get over this lingering issue. Any advice would be great!

take tablet. tusq for 5 days ,twice a day

Answered by 1 Apollo Doctors

I'm dealing with asthma and allergic rhinitis and recently did a reverse spirometry test. My FEV1FVC came out to be 81 and my FEV1 was 71. After using a bronchodilator inhaler, there was no change in these values. Should I be worried? Especially since my chest X-ray and blood tests turned out normal?

it is normal value , donot worry

Answered by 1 Apollo Doctors

I'm really worried and need some advice. Every morning when I gargle and cough, I end up vomiting, and there's blood in it. It's like clear sticky sputum with blood streaks. This mainly happens when I force myself to vomit after coughing once or twice, and I get a bloody taste in my throat. But if I don't cough and just vomit voluntarily on an empty stomach, there's no blood, just clear sticky mucus. Is this what they call pseudohemoptysis? Could this be happening because of trauma from coughing too hard? What should I do?

Sputum for AFB and microscopy,x-ray chest pa view, complete blood count,esr and C-reactive protein is advised to the patient.

Answered by 1 Apollo Doctors

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