how does tobacco affect your digestive system doesn't just lungs—it can harm your entire system. From ulcers and acid reflux to serious gastrointestinal diseases, smoking increases the risk more than many realize. This World No File:Tobacco diagram.png - Wikimedia Commons

In emphysema patients, the researchers found that the mitochondrial morphology of alveolar type 2 cells was abnormal, with impaired fission and fusion processes compared to normal human alveolar type 2 cells ( in vitro experiments have shown that exposure to high concentrations of CS exposure can induce mitochondrial fragmentation in BESA-2B cells ( 2+ communication between the ER and mitochondria

Its a two-decade medium so evolving isnt in the cards at this point

Certain people including pregnant or breastfeeding women and people with heart disease, severe high blood pressure, or diabetes should not use products that contain nicotine

These Czech parties are wild, aren't they