The World Health Organization warned that most e-cigarettes contain nicotine and toxic chemicals that can damage the heart and lungs [1].
This warning comes as public health officials seek to counter the appeal of flavored vaping products, which often mask the presence of addictive substances and harmful pollutants.
According to the organization, e-cigarettes produce fine particles that reach deep into the lungs [1]. These devices contain toxic chemicals, including formaldehyde, and heavy metals [1]. The WHO said these components can cause significant harm to the respiratory and cardiovascular systems.
Flavored e-cigarettes are specifically highlighted as a concern because they can be highly addictive [1]. The organization said the public should not be misled by the appealing flavors used in these products, as the taste does not reduce the inherent health risks associated with the aerosol [1].
While some users may perceive vaping as a safer alternative to traditional smoking, the WHO emphasized the presence of nicotine in the majority of these devices [1]. The organization said that the combination of nicotine and chemical additives creates a serious health profile for users.
“most e-cigarettes contain nicotine”
The WHO's focus on flavored products highlights a global effort to prevent nicotine addiction, particularly among younger populations who are often attracted to non-tobacco tastes. By emphasizing the presence of heavy metals and formaldehyde, the organization is shifting the conversation from nicotine dependency to the immediate physiological damage caused by inhaling chemical aerosols.
