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Vaping Causes ‘Mental Fog,’ New Study Finds

A man smokes an e-cigarette at a cafe in Dubai. Photo: Reuters
A man smokes an e-cigarette at a cafe in Dubai. Photo: Reuters
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Vaping Causes ‘Mental Fog,’ New Study Finds

A man smokes an e-cigarette at a cafe in Dubai. Photo: Reuters
A man smokes an e-cigarette at a cafe in Dubai. Photo: Reuters

Two new studies from the University of Rochester Medical Center (URMC) have uncovered an association between vaping and mental fog. Both adults and kids who vape were more likely to report difficulty concentrating, remembering, or making decisions than their non-vaping, non-smoking peers. It also appeared that kids were more likely to experience mental fog if they started vaping before the age of 14.

While other studies have found an association between vaping and mental impairment in animals, the URMC team is the first to draw this connection in people in two studies that were published in the recent issues of the journals Tobacco Induced Diseases and Plos One.

"Our studies add to growing evidence that vaping should not be considered a safe alternative to tobacco smoking," said study author Dongmei Li, associate professor in URMC in a report.

The studies analyzed over 18,000 middle and high school student responses to the National Youth Tobacco Survey and more than 886,000 responses to the Behavioral Risk Factor Surveillance System phone survey from US adults. Both surveys ask similar questions about smoking and vaping habits as well as issues with memory, attention and mental function.

Both studies show that people who smoke and vape, regardless of age, are most likely to report struggling with mental function. Behind that group, people who only vape or only smoke reported mental fog at similar rates, which were significantly higher than those reported by people who don't smoke or vape.

The youth study also found that students who reported starting to vape early, between eight and 13 years of age, were more likely to report difficulty concentrating, remembering, or making decisions than those who started vaping at 14 or older.

"With the recent rise in teen vaping, this is very concerning and suggests that we need to intervene even earlier. Prevention programs that start in middle or high school might actually be too late," said Li.

Adolescence is a critical period for brain development, especially for higher-order mental function, which means tweens and teens may be more susceptible to nicotine-induced brain changes, she explained. While e-cigarettes lack many of the dangerous compounds found in tobacco cigarettes, they deliver the same amount or even more nicotine.

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Varieties

Monsters and Memes: Labubu Dolls Ride China Soft-power Wave

Labubu dolls on display at the Pop Land theme park in Beijing. Pedro PARDO / AFP
Labubu dolls on display at the Pop Land theme park in Beijing. Pedro PARDO / AFP
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Monsters and Memes: Labubu Dolls Ride China Soft-power Wave

Labubu dolls on display at the Pop Land theme park in Beijing. Pedro PARDO / AFP
Labubu dolls on display at the Pop Land theme park in Beijing. Pedro PARDO / AFP

Small, fuzzy and baring sharp teeth, Chinese toymaker Pop Mart's Labubu monster dolls have taken over the world, drawing excited crowds at international stores and adorning the handbags of celebrities such as Rihanna and Cher.

Beijing-based Pop Mart is part of a rising tide of Chinese cultural exports gaining traction abroad, furry ambassadors of a "cool" China even in places associated more with negative public opinion of Beijing such as Europe and North America, said AFP.

Labubus, which typically sell for around $40, are released in limited quantities and sold in "blind boxes", meaning buyers don't know the exact model they will receive.

The dolls are "a bit quirky and ugly and very inclusive, so people can relate", interior designer Lucy Shitova told AFP at a Pop Mart store in London, where in-person sales of Labubus have been suspended over fears that fans could turn violent in their quest for the toys.

"Now everything goes viral... because of social media. And yes, it's cool. It's different."

While neighboring East Asian countries South Korea and Japan are globally recognized for their high-end fashion, cinema and pop songs, China's heavily censored film and music industry have struggled to attract international audiences, and the country's best-known clothing exporter is fast-fashion website Shein.

There have been few success stories of Chinese companies selling upmarket goods under their own brands, faced with stereotypes of cheap and low-quality products.

"It has been hard for the world's consumers to perceive China as a brand-creating nation," the University of Maryland's Fan Yang told AFP.

Pop Mart has bucked the trend, spawning copycats dubbed by social media users as "lafufus" and detailed YouTube videos on how to verify a doll's authenticity.

Brands such as designer womenswear label Shushu/Tong, Shanghai-based Marchen and Beijing-based handbag maker Songmont have also gained recognition abroad over the past few years.

"It might just be a matter of time before even more Chinese brands become globally recognizable," Yang said.

TikTok effect

Through viral exports like Labubu, China is "undergoing a soft-power shift where its products and image are increasingly cool among young Westerners," said Allison Malmsten, an analyst at China-based Daxue Consulting.

Malmsten said she believed social media could boost China's global image "similar to that of Japan in the 80s to 2010s with Pokemon and Nintendo".

Video app TikTok -- designed by China's ByteDance -- paved the way for Labubu's ascent when it became the first Chinese-branded product to be indispensable for young people internationally.

Joshua Kurlantzick from the Council on Foreign Relations (CFR) told AFP that "TikTok probably played a role in changing consumers' minds about China".

TikTok, which is officially blocked within China but still accessible with VPN software, has over one billion users, including what the company says is nearly half of the US population.

The app has become a focus of national security fears in the United States, with a proposed ban seeing American TikTok users flock to another Chinese app, Rednote, where they were welcomed as digital "refugees".

A conduit for Chinese social media memes and fashion trends, TikTok hosts over 1.7 million videos about Labubu.

Labubumania

Cultural exports can "improve the image of China as a place that has companies that can produce globally attractive goods or services", CFR's Kurlantzick told AFP.

"I don't know how much, if at all, this impacts images of China's state or government," he said, pointing to how South Korea's undeniable soft power has not translated into similar levels of political might.

While plush toys alone might not translate into actual power, the United States' chaotic global image under the Trump presidency could benefit perceptions of China, the University of Maryland's Yang said.

"The connection many make between the seeming decline of US soft power and the potential rise in China's global image may reflect how deeply intertwined the two countries are in the minds of people whose lives are impacted by both simultaneously," she told AFP.

At the very least, Labubu's charms appear to be promoting interest in China among the younger generation.

"It's like a virus. Everyone just wants it," Kazakhstani mother-of-three Anelya Batalova told AFP at Pop Mart's theme park in Beijing.