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How can we treat my father’s lung infection effectively?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

My father has an infection in the lungs. He has been coughing up yellow mucus for two months. How can we treat it?

Kindly help.

Hello,

Welcome to icliniq.com.

I read your query and can understand your concern.

Your father has been coughing up yellow mucus for about two months, which suggests a chronic lung infection that needs careful evaluation. At his age, and given the duration of symptoms, this could be due to conditions such as chronic bronchitis, pneumonia, bronchiectasis, or tuberculosis, depending on his health background. The presence of yellow sputum indicates ongoing infection and inflammation in the lungs.

Since he is already on CTX (Cefotaxime, a cephalosporin antibiotic), it is important to review whether the antibiotic course has been adequate in dose and duration, or if he needs a change in medication based on sputum culture and sensitivity testing. A chest X-ray or CT (computed tomography) scan of the chest would help identify the underlying cause and extent of infection.

Supportive care for him includes:

  1. Adequate hydration.

  2. Chest physiotherapy.

  3. Steam inhalation.

  4. Avoiding exposure to cold air or pollutants.

I would strongly recommend consulting his physician or a pulmonologist to reassess his antibiotics and rule out any chronic or resistant infection. Early intervention can prevent complications and help him recover better.

I hope this information helps you.

Feel free to ask further queries.

Thank you.

Medically reviewed byiCliniq medical review team

Published At January 21, 2026
Reviewed AtJanuary 22, 2026

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