Substances Page 575
More in Substances
What’s Really Going On With Nicotine?
Many people misunderstand nicotine. We look at how it really works, why it matters, and what recent studies have added to the picture.
Vaping, Explained
Here is what vaping actually involves, what the latest research says about it, and the practical details most people never hear about.
How Alcohol and Caffeine Are Linked
Here is what alcohol actually involves, what the latest research says about it, and the practical details most people never hear about.
Alcohol: What to Know
From the basics to the newest findings, this guide explains alcohol in plain language and clears up a few of the most common myths.
New Research on Kava
Researchers have learned a lot about kava in recent years. Here are the key findings, what they mean, and what is still unknown.
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.
Ten Things to Know About Added Sugar
Here is what added sugar actually involves, what the latest research says about it, and the practical details most people never hear about.
Everyday Habits That Affect Added Sugar
Here is what added sugar actually involves, what the latest research says about it, and the practical details most people never hear about.
What’s Really Going On With Energy Drinks?
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.
What Your Doctor Wants You to Know About Energy Drinks
What causes the changes linked to energy drinks, how nicotine fits in, and which simple facts make the whole topic much easier to understand.
How Caffeine and Hangovers Are Linked
Many people misunderstand caffeine. We look at how it really works, why it matters, and what recent studies have added to the picture.
Questions People Ask About Caffeine
Many people misunderstand caffeine. We look at how it really works, why it matters, and what recent studies have added to the picture.
Questions People Ask 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.
Warning Signs Linked to Kava
Learn what affects kava, which warning signs deserve attention, and when it is worth talking with a doctor rather than waiting it out.