Substances Page 568

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  1. Kava at Every Age

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

    By Owen Pritchard
  2. Vaping vs. Energy Drinks: Key Differences

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

    By Priya Ramanathan
  3. Binge Drinking, Explained

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

    By Avery Lindqvist
  4. Everything You Need 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 Hannah Solberg
  5. Hangovers: What to Know

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

    By Grace Adeyemi
  6. Common Myths About 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 Owen Pritchard
  7. Kava: What to Know

    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
  8. Ten Things to Know About Alcohol

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

    By Lucia Ferreira
  9. Withdrawal and Energy Drinks: What’s the Connection?

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

    By Nadia Kowalczyk
  10. New Research on Secondhand Smoke

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

    By Grace Adeyemi
  11. Everything You Need to Know About Alcohol

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

    By Nadia Kowalczyk
  12. What Experts Say About Secondhand Smoke

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

    By Grace Adeyemi
  13. Questions People Ask About Caffeine

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

    By Grace Adeyemi
  14. How Scientists Study 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 Owen Pritchard