US study: Vaping less damaging to lungs than smoking

Due to their small size, the particles emitted by e-cigarette vapor can reach deep into the lungs, so several studies have looked at how these particles affect pulmonary cells. Most of these studies have reported that e-cigarette vapor is less toxic than cigarette smoke, however some toxicity has been reported depending on the the dose … Continue reading US study: Vaping less damaging to lungs than smoking