Addiction and vaping: the underestimated risks of widespread consumption
While the electronic cigarette is often perceived as a smoking cessation tool or a healthier alternative, recent scientific data highlights health effects that are still largely unknown, particularly in Europe where marketing regulations remain heterogeneous.
An addiction at least as strong as tobacco
The presence of nicotine salts in many e-liquids, particularly those intended for disposable devices, allows for very rapid absorption of nicotine. This method of administration leads to rapid addiction, comparable or even greater than that of conventional cigarettes, particularly among young first-time users.
Documented cardiovascular and neurological effects
Studies from Germany, the United Kingdom, and Spain have shown increased blood pressure, heart rate, and markers of oxidative stress in exclusive vapers. Some evidence also suggests changes in brain connectivity in adolescent and young adult daily vapers.
An impact on mental health
The link between nicotine consumption and anxiety or depressive disorders is also documented. While vaping is sometimes used to manage stress or anxiety, it can also exacerbate these disorders through frequent and poorly understood withdrawal effects.
Persistent ignorance of the dangers
The variety of devices available, the lack of harmonized labeling on actual nicotine levels, and unregulated marketing on social media contribute to a misperception about the safety of vaping.
Faced with this situation, several European learned societies are calling for the strengthening of information campaigns, the harmonisation of nicotine concentration rules, and the active monitoring of the medium and long-term effects of regular consumption of vaping products.
