I'm a 28-year-old woman who works out regularly. My mom has a pulse oximeter at home and I decided to use it just for fun. When I was resting, my blood oxygen level was 99, but after a short run on the treadmill it went down to 86. My heart rate was only around 130. Usually, I work out a lot more intensely than I did during this test. I'm worried that I might unknowingly be harming my body. Do you think I should get this checked? If so, what kind of doctor would be best for evaluating this situation?

Answered by 1 Apollo Doctors

Dr Shubham Chauhan

General Practitioner

MBBS
4+ Yrs

Consult Now

It's understandable to be concerned, but a drop in oxygen saturation during exercise, especially at high intensity, can happen, particularly if you're pushing your limits. I recommend seeing a pulmonologist or a cardiologist to evaluate your lung and heart function. They can conduct tests like a stress test or pulmonary function test to assess your oxygen levels and overall health during exertion.

Dr. Shubham Suggests...

Consult a Pulmonology Respiratory Medicine Specialist

Find a Pulmonology Respiratory Medicine Specialist

Answered 04/07/2025

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I've recently had an HRCT chest scan and it mentions bilateral minimal pleural effusion and infective etiology with a CO-RADS score of 2. Can you tell me if this is something serious or is it treatable? Also, I've had three head CT scans, two of which were done just two weeks apart back in 2018, and then another HRCT scan plus a few X-rays in 2020two for my chest and one for my throat. I'm kind of worried about whether all these scans could make me prone to cancer or cause any cell damage in the future. I'm a 27-year-old female and this is really concerning to me. What do you think?

Pulmonologist opinion is advised to the patient.

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Koch's disease, commonly known as tuberculosis (TB), is a serious infectious disease, but it is treatable with a course of antibiotics, typically lasting 6-9 months. Early diagnosis and consistent treatment are key to a full recovery, so it's important to follow your doctor's advice closely.

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I'm having a tough time with my wheezing tonight and I've got a Foracort inhaler with me, but I just realized that it's expired by three years. It's really late now, and there aren't any pharmacies open. Is it safe to use this expired inhaler to get some relief until I can see a doctor?

See a specialist for accurate diagnosis and targeted treatment.

Answered by 1 Apollo Doctors

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Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.