While this study is preliminary because of the small sample size, it demonstrates that for smokers who are unable to quit smoking using traditional therapies, the use of electronic cigarettes may be a viable alternative to help them quit or substantially cut down and might result in improved respiratory health symptoms.

The Rest of the Story

In contrast to what ANR is stating, the study found no effect of e-cigarettes on lung function, as measured by spirometry. This is in contrast to tobacco smoking, which does have effects on lung function that can be measured using spirometric testing. While previous research indicates that active smoking and even secondhand smoke exposure can affect acute lung function as measured by spirometry, the study demonstrated that electronic cigarette use led to no impairment of lung function detectable via spirometric testing.

This research violates basic ethical standards of informed consent for two reasons:

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