NPR

How Vaping Nicotine Can Affect A Teenage Brain

Research on young mice and rats shows how nicotine hijacks brain systems involved in learning, memory, impulse control and addiction.
How does nicotine in e-cigarettes affect young brains? Researchers are teasing out answers. Research on young mice and rats shows how nicotine hijacks brain systems involved in learning, memory, impulse control and addiction.

The link between vaping and severe lung problems is getting a lot of attention.

But scientists say they're also worried about vaping's effect on teenage brains.

"Unfortunately, the brain problems and challenges may be things that we see later on down the road," says Nii Addy, associate professor of psychiatry and cellular and molecular physiology at Yale School of Medicine.

Potential problems include attention disorders like ADHD, impulse control issues and susceptibility

You’re reading a preview, subscribe to read more.

More from NPR

NPR1 min read
Deadline Extended: NPR Student Podcast Challenge entries are now due May 31
Entries for our sixth annual contest for middle and high school students (and our first-ever fourth grade competition) are now due Friday, May 31 at midnight E.T.
NPR2 min read
GameStop Surges After Meme Stock Investor 'Roaring Kitty' Resurfaces Online
Shares in the video game retailer more than doubled at one point after a prominent meme stock investor made his first online posting in about three years.
NPR3 min readAmerican Government
Biden's National Monument Expansion Applauded By Allies, But Big Obstacles Loom
President Biden dramatically expanded two national monuments in California. But there are growing concerns that federal land managers are struggling to manage existing monuments designated since 2016.

Related Books & Audiobooks