Substances Page 380

More in Substances

  1. Secondhand Smoke and Hangovers: What’s the Connection?

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

    By Priya Ramanathan
  2. Ten Things to Know About Withdrawal

    Here is what withdrawal actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Avery Lindqvist
  3. Surprising Facts About Nicotine

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

    By Theo Nakamura
  4. When to See a Doctor About Caffeine

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

    By Theo Nakamura
  5. 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
  6. The Hidden Side of Nicotine

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

    By Jonah Whitfield
  7. What’s Really Going On With Nicotine?

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

    By Theo Nakamura
  8. Kava: What to Know

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

    By Avery Lindqvist
  9. What’s Really Going On With Cannabis?

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

    By Hannah Solberg
  10. What’s Really Going On With 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 Marcus Oyelaran
  11. How Scientists Study Secondhand Smoke

    Here is what secondhand smoke actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Grace Adeyemi
  12. Warning Signs Linked to Energy Drinks

    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 Hannah Solberg
  13. The Science Behind Hangovers

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

    By Jonah Whitfield
  14. Withdrawal, Explained

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

    By Avery Lindqvist