Substances Page 916

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  1. Warning Signs Linked to Nicotine

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

    By Lucia Ferreira
  2. What’s Really Going On With 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 Jonah Whitfield
  3. How Scientists Study Withdrawal

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

    By Hannah Solberg
  4. How Scientists Study Vaping

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

    By Theo Nakamura
  5. A Beginner’s Guide to Nicotine

    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 Samuel Brightwater
  6. Binge Drinking and Secondhand Smoke: What’s the Connection?

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

    By Owen Pritchard
  7. Added Sugar and Caffeine: What’s the Connection?

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

    By Samuel Brightwater
  8. Alcohol at Every Age

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

    By Elena Castellanos
  9. What Experts Say About Binge Drinking

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

    By Marcus Oyelaran
  10. A Beginner’s Guide to Caffeine

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

    By Jonah Whitfield
  11. Kava vs. Withdrawal: Key Differences

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

    By Nadia Kowalczyk
  12. Everyday Habits That Affect Alcohol

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

    By Marcus Oyelaran
  13. Everything You Need to Know About Withdrawal

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

    By Priya Ramanathan
  14. What’s Really Going On With Cannabis?

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

    By Priya Ramanathan