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  • male
  • 50 Years
  • 01/04/2021

Can lungs regenerate?

Doctor 1

Answered by 1 Apollo Doctors

Yes to an extent depending upon the level of damage

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Consult a Pulmonology Respiratory Medicine Specialist

Answered 04/07/2025

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  1. Lung Regeneration Capacity:

    • Lungs have a limited ability to regenerate. They can repair minor injuries by regenerating certain cells in the airways and alveoli.
  2. Limitations:

    • Severe damage, such as from chronic diseases like emphysema or fibrosis, can lead to permanent scarring and loss of function.
  3. Protective Measures:

    • Avoid smoking, pollution, and infections to maintain lung health.
  4. Consultation:

    • For concerns about lung health, consult a pulmonologist for personalized advice and treatment options.

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Consult a Pulmonology Respiratory Medicine Specialist

Answered 20/08/2025

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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.