Key Takeaways

New evidence suggests the powerful addictive properties of nicotine upon teenage vapersDaily nicotine vaping doubled among U.S. middle and high school students between 2020 and 2024The percentage of those teens who made unsuccessful efforts to quit also doubled

THURSDAY, Nov. 6, 2025 (HealthDay News) — Tweens and teens who vape are becoming hopelessly hooked on nicotine , a new study warns.

Daily nicotine vaping nearly doubled between 2020 and 2024 among U.S. middle and high school students who use e-cigarettes, researchers reported Nov. 3 in JAMA Network Open .

The share of teen vapers who puff every day rose from 15% to nearly 29%, the study found.

Teens who vape daily also found it harder to quit their habit, researchers said.

The percentage of daily vapers who u

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