Dr. Charlotte Dean, head of the lung disease research group at Imperial College London, has assessed the likelihood of complete lung recovery after quitting smoking.
According to Oxu.Az, this information was published by The Guardian.
Dr. Dean stated that lungs have the ability to repair themselves after pollution and infections. Therefore, quitting smoking significantly improves the body's condition.
"However, this does not mean the danger is completely eliminated," she emphasized.
The expert noted that tobacco smoke can cause mutations in lung cells. This can lead to premature aging, susceptibility to respiratory diseases, and even cancer years after quitting the harmful habit. She also warned that some people have weak or virtually no lung regeneration ability.
Dr. Dean recommends quitting smoking as early as possible, as the body's regenerative capacity decreases with age. She also advises regular exercise to maintain respiratory health.
