Substances Page 957

More in Substances

  1. How Kava and Caffeine Are Linked

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

    By Hannah Solberg
  2. Binge Drinking: What to Know

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

    By Elena Castellanos
  3. Everyday Habits That Affect Added Sugar

    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 Lucia Ferreira
  4. What Your Doctor Wants You to Know About 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 Hannah Solberg
  5. Questions People Ask About Secondhand Smoke

    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 Nadia Kowalczyk
  6. How Vaping and Hangovers Are Linked

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

    By Grace Adeyemi
  7. The Hidden Side of Added Sugar

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

    By Samuel Brightwater
  8. Nicotine and Kava: What’s the Connection?

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

    By Jonah Whitfield
  9. 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 Grace Adeyemi
  10. When to See a Doctor About Caffeine

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

    By Avery Lindqvist
  11. Warning Signs Linked to Alcohol

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

    By Nadia Kowalczyk
  12. Cannabis and Binge Drinking: What’s the Connection?

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

    By Marcus Oyelaran
  13. How Withdrawal and Nicotine Are Linked

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

    By Jonah Whitfield
  14. What Your Doctor Wants You to Know About Added Sugar

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

    By Owen Pritchard