Substances Page 499

More in Substances

  1. When to See a Doctor About Energy Drinks

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

    By Owen Pritchard
  2. What Experts Say About Vaping

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

    By Grace Adeyemi
  3. A Beginner’s Guide to Alcohol

    From the basics to the newest findings, this guide explains alcohol in plain language and clears up a few of the most common myths.

    By Owen Pritchard
  4. What Experts Say About 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 Jonah Whitfield
  5. The Hidden Side of Secondhand Smoke

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

    By Nadia Kowalczyk
  6. The Science Behind Hangovers

    From the basics to the newest findings, this guide explains hangovers in plain language and clears up a few of the most common myths.

    By Lucia Ferreira
  7. Cannabis, Explained

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

    By Grace Adeyemi
  8. A Beginner’s Guide to Binge Drinking

    From the basics to the newest findings, this guide explains binge drinking in plain language and clears up a few of the most common myths.

    By Hannah Solberg
  9. Everyday Habits That Affect Withdrawal

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

    By Elena Castellanos
  10. Kava and Added Sugar: What’s the Connection?

    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
  11. Kava and Hangovers: What’s the Connection?

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

    By Avery Lindqvist
  12. The Science Behind Nicotine

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

    By Jonah Whitfield
  13. Added Sugar: Facts vs. Fiction

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

    By Jonah Whitfield
  14. Withdrawal and Alcohol: What’s the Connection?

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

    By Lucia Ferreira