PARIS – The rapid spread of e-cigarette use among young teenagers has not slowed down the decline in smoking in the same age group, much less than to reverse, according to a new study.
Evaporation has not caused canvassing in 13 to 15 year olds in Britain to see tobacco use in a more positive light, researchers reported on Tuesday.
The findings, published in the journal BMJ Thorax, are the latest to conclude that nicotine-delivered electronic cigarettes, as feared once, are not a portal drug for tobacco.
"Our research does not support the theory that e-cigarettes re-energize smoking among youth during a period of increasing but uncontrolled use in the UK," the study concluded .
But it also did not alleviate growing anxiety about the consequences of condensation, which remains largely unknown as the practice is so new.
It took decades, experts note, to decide that smoking tobacco – accounting for more than 7 million premature deaths each year – is really dangerous.
Research on nearly 100,000 US adults – presented at a major conference last month – showed that e-cigarette use increases the likelihood of heart attacks, coronary artery disease and depression. 34, 25 and 55 per cent.
These rates were much higher among smokers.
Another February study, published in the Natural Journal Scientific Reports, related chemicals used in 90 per cent of evaporation systems for lung function function.
"We have to take aggressive action to protect our children from these extremely powerful products," said US General Surgeon in a rare public consultation in December, warning about the harmful impact of nicotine on brains; ■ continue to develop.
The new findings looked at changes in behavior and attitudes among a quarter of a million teenagers in Britain between 1998 and 2015.
During that time, they found that the percentage of young people aged 13 to 15 who had smoked at least once had fallen from 70 to 27, and the regular smokers' proportion decreased from 19 to 5 per cent.
NO SMOKING N RENORMALISED # 39;
Findings also changed. Only 27 per cent of teenagers in 2015 said it was “right to try a cigarette”, compared to 70 per cent 15 years earlier.
Above all, these changes, if any, occurred from 2011 to 2015, the period when e-cigarettes were coming to an end.
"Favorable findings of regular smoking among this age group had also fallen at a faster rate after the e-cigarettes increased, which would not be expected to be re-normalized;" 39 authors.
Figures from the rest of Europe and North America suggest similar trends.
The use of e-cigarettes in the United States jumped more than 75 per cent in 2018 compared to the previous year, encouraging Food Administration and the US to call felling regulations t last.
Teenagers in all age groups today are more likely to beat cigarette smoking, according to the US National Institute on Drug Abuse (NIDA).
Nearly 10 per cent of 13 to 14-year-olds reported breathing within the last month, but less than four per cent had lit cigarettes, the NIDA reported in November.
For 17 to 18 year olds, the gap closed, but the number of smokers was 50 per cent lower than e-cigarette users.
In the United States today, one in 20 adults – or more than 10 million people – use e-cigarettes, while 3 times as many smokers.