my chest hurts after smoking cigarettes Pain in when smoking: Causes, quitting smoking, and more Lung injury cases from E-Cigarettes

Recent insights into the respiratory microbiota highlight its essential role in mucosal immunity and the regulation of inflammatory responses, which are key to maintaining respiratory health

Hugo Destaillats, an environmental chemist at Lawrence Livermore National Laboratory who wasnt involved with the work, calls the findings an interesting first step

There was a high prevalence of dual use of HTPs with conventional cigarettes among COPD patients (up to 33%), which did not reduce the harm for these patients [118] or the prevalence of smoking-related chronic diseases [119]

"Past, current and future trends in tobacco use" (PDF)

2022;10:e0244621