Substances Page 1,042

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  1. What’s Really Going On With Nicotine?

    What causes the changes linked to nicotine, how alcohol fits in, and which simple facts make the whole topic much easier to understand.

    By Marcus Oyelaran
  2. A Beginner’s Guide to Vaping

    Researchers have learned a lot about vaping in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Theo Nakamura
  3. The Hidden Side of Kava

    Learn what affects kava, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Samuel Brightwater
  4. Nicotine: Facts vs. Fiction

    Learn what affects nicotine, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Grace Adeyemi
  5. A Beginner’s Guide to Kava

    Many people misunderstand kava. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Lucia Ferreira
  6. Ten Things to Know About Cannabis

    Learn what affects cannabis, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Jonah Whitfield
  7. Cannabis at Every Age

    Many people misunderstand cannabis. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Theo Nakamura
  8. Common Myths About Binge Drinking

    Researchers have learned a lot about binge drinking in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Samuel Brightwater
  9. New Research on Hangovers

    Many people misunderstand hangovers. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Marcus Oyelaran
  10. How Energy Drinks and Vaping Are Linked

    Learn what affects energy drinks, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Lucia Ferreira
  11. How Caffeine and Vaping Are Linked

    Many people misunderstand caffeine. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Avery Lindqvist
  12. Kava and Vaping: What’s the Connection?

    Learn what affects kava, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.

    By Owen Pritchard
  13. The Science Behind Withdrawal

    What causes the changes linked to withdrawal, how cannabis fits in, and which simple facts make the whole topic much easier to understand.

    By Theo Nakamura
  14. Added Sugar at Every Age

    Researchers have learned a lot about added sugar in recent years. Here are the key findings, what they mean, and what is still unknown.

    By Hannah Solberg