Active cigarette smoking linked to elevated pneumonia rates in COPD
October 28, 2025 by healio.com
Active cigarette smoking linked to elevated pneumonia rates in COPD
Active cigarette smoking in COPD patients was found to significantly increase pneumonia rates, as shown in a study presented at the CHEST Annual Meeting. Data from the study did not show the same association for active e-cigarette or cigar smoking. The research involved 777 adults with COPD, indicating that active cigarette smoking led to a higher risk of pneumonia over a 12-month period. Other factors like age, sex, and comorbidities were also considered. Importantly, smoking cessation efforts may be crucial in reducing pneumonia risk for individuals with COPD.
