In recent months there has been a proliferation of small stores selling electronic cigarettes, a new method of smoking cessation that is causing controversy in the scientific community regarding its effectiveness and safety. While the tobacco industry sees these electronic cigarettes as a future source of income, and is taking great pains to launch campaigns in favor of their benefits, health organizations are increasingly doubtful about their efficacy.
This week, the World Health Organization (WHO) has advised against the use of electronic cigarettes, considering that their scientific usefulness has not yet been demonstrated, nor have the possible risks to the consumer’s health been determined. According to the agency, scientific evidence shows that the amount of nicotine in the e-cigarette varies from product to product and, as a result, the user is unable to know what chemicals are contained in the e-cigarette or the volume of nicotine being inhaled.
Why do they advise against the use of electronic cigarettes?
The manufacturers of these products report that the cartridges usually contain between 6 and 24 milligrams of nicotine, but may contain more than 100 milligrams. In addition, the WHO report also warns of the possible toxic ingredients that these products can concentrate and that are equally harmful to the lungs. Consequently, consumers are advised to stop using these substitute cigars until research has been conducted to confirm their safety and quality.
The medical-scientific community advises for the time being to continue using other smoking cessation products that can be purchased in pharmacies and that do not carry health risks, such as nicotine gum or patches.