I've been around a lot of TB patients lately, and with them coughing near me, I'm starting to worry. Is there anything I should do or any medicine I can take to prevent getting exposed or infected again? I've already had TB two years ago, so I'm concerned because my immune system might still be compromised. What do you suggest?

Answered by 1 Apollo Doctors

Dr Shubham Chauhan

General Practitioner

MBBS
4+ Yrs

Consult Now

wear mask if you are in that environment, repeat chest xray

Dr. Shubham Suggests...

Consult a Pulmonology Respiratory Medicine Specialist

Find a Pulmonology Respiratory Medicine Specialist

Answered 04/07/2025

More Pulmonology/ Respiratory Medicine Health Queries

View all

I'm trying to understand the results of my CT scan. It mentions a "small calcified nodular opacity" in the right middle lobe, which apparently measures 3.7 mm and might be a healed granulomatous lesion. There are also "few subcentimeter sized noncalcified lymph nodes," with the largest one being 9.1 mm in the AP window region. Could you explain what this means and what steps I should take next? I'm a bit worried about these findings.

you have some fibrosis , do regular breathing exercises

Answered by 1 Apollo Doctors

I'm starting to feel concerned because I keep getting this urge to take deep breaths every now and then, but I'm breathing normally in between. It's been happening for about 15 days now, and I'm not sure what's going on. Can you help me figure out what's happening?

it is quite normal , no need to worry. start taking deep breaths in between your work breaks

Answered by 1 Apollo Doctors

I'm a bit worried after getting a chest X-ray done yesterday. I've attached the film above. Could you help me understand if it shows any signs of TB or another infection? The doctor seemed unsure but has already suggested starting anti-TB meds for 15 days. Is it really okay to start that treatment at my age?

first do sputum test and if it is confirmed in it ,then take tuberculosis treatment

Answered by 1 Apollo Doctors

Health Articles for you

View all

respiratory-conditions

Hyperventilation: Causes, Treatment, and Prevention

From chest pain to dizziness: Understand hyperventilation’s symptoms, causes, and treatments. Learn immediate fixes and long-term prevention for lasting relief.

respiratory-conditions

Guide to Myths About Quitting Smoking

Discover the truth behind common myths about quitting smoking. Learn evidence-based facts on cessation methods, health benefits, addiction, vaping, and how to successfully quit with confidence.

Covid

Understanding Omicron Symptoms and Differences

Know about Omicron, what it is, common symptoms, how it is different from variants and how to protect yourself from Omicron.

Silicosis

What Leads To Signs Of Silicosis Disease

Learn about silicosis disease, its causes, early signs, and symptoms. Understand risk factors, complications, and the importance of timely diagnosis and care.

Bronchitis

What Leads to Signs of Bronchitis Causes and Care

Understand signs and causes of bronchitis, home care tips, and when to consult a doctor. Get expert help through Apollo24|7 for fast guidance and treatment.

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.