Substances Page 558

More in Substances

  1. What’s Really Going On With 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
  2. When to See a Doctor About 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 Samuel Brightwater
  3. Everything You Need to Know About Added Sugar

    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 Theo Nakamura
  4. Everything You Need to Know About Cannabis

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

    By Samuel Brightwater
  5. Withdrawal and Cannabis: What’s the Connection?

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

    By Elena Castellanos
  6. The Science Behind Kava

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

    By Grace Adeyemi
  7. Common Myths About Kava

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

    By Owen Pritchard
  8. The Hidden Side of Hangovers

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

    By Grace Adeyemi
  9. Caffeine vs. Secondhand Smoke: Key Differences

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

    By Owen Pritchard
  10. Secondhand Smoke, Explained

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

    By Theo Nakamura
  11. What Your Doctor Wants You to Know About Added Sugar

    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 Grace Adeyemi
  12. New Research on Secondhand Smoke

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

    By Lucia Ferreira
  13. Withdrawal: Facts vs. Fiction

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

    By Hannah Solberg
  14. A Beginner’s Guide to Added Sugar

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

    By Nadia Kowalczyk