Substances Page 521

More in Substances

  1. Warning Signs Linked to Caffeine

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

    By Priya Ramanathan
  2. Vaping: What to Know

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

    By Nadia Kowalczyk
  3. Warning Signs Linked to Secondhand Smoke

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

    By Priya Ramanathan
  4. How Alcohol and Energy Drinks Are Linked

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

    By Theo Nakamura
  5. New Research on 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 Elena Castellanos
  6. Everything You Need to Know About 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 Nadia Kowalczyk
  7. What’s Really Going On With Hangovers?

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

    By Marcus Oyelaran
  8. What’s Really Going On With 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
  9. Ten Things to Know About Vaping

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

    By Samuel Brightwater
  10. Hangovers and Nicotine: What’s the Connection?

    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 Priya Ramanathan
  11. What Experts Say About 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
  12. Kava, Explained

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

    By Nadia Kowalczyk
  13. Energy Drinks vs. Added Sugar: Key Differences

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

    By Theo Nakamura
  14. Vaping vs. Caffeine: Key Differences

    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 Priya Ramanathan