Drugs and Alcohol
Find information on alcohol and illegal drugs, caffeine and nicotine, and information on addiction.
How to Clean Retainers for Optimal Oral Health
What in the World Are Tonsil Stones?
How Often Should You Replace Your Toothbrush?
Why You May Like Floating in a Sensory Deprivation Tank
Is Cold-Shocking Your Body After a Sauna a Good Idea?
IV Drip Bars Are a Hot Trend, But Are They Safe?
20 Most Obese Countries in the World
How Many Miles Are In 10,000 Steps?
Are Minimalist Running Shoes the Key to Fewer Injuries?
The 3 Most Walkable Cities in the U.S. Are on the East Coast
Phthalates Are Everywhere and Scientists Are Worried
People's Bodies Now Run Cooler Than 'Normal' — Even in the Bolivian Amazon
Healthiest Bottled Water: 12 Options Available in Stores
Magnesium Glycinate vs. Citrate Vitamin Supplements
Ultra-processed Foods May Increase Inflammation, Chronic Disease Risk
Sound Frequency Healing: The Power of Vibrations for Well-Being
Kava Is Natural and Legal, But Is It Safe?
6 Handy Uses for Witch Hazel
Loud Films and Concerts Don't Have to Permanently Hurt Your Ears
Should Everyone Get a Monkeypox Vaccine?
Should You Get a COVID-19 Booster Shot Now or Wait Until Fall?
10 Organizations That Want to Help You Quit Smoking
When did humans start smoking, anyway?
Is it really possible to be a social smoker?
Deepak Chopra Wants Us to 'Let Go and Flow' in 2022
Box Breathing Could Help Curb Your Freak-out Moments
Isolation and Monotony Stress the Brain. Here's How to Cope
Have Most Plastic Surgeons Had Surgery Themselves?
Getting Used to a New You (How to Emotionally Recover from Cosmetic Surgery)
Smart Liposuction Overview
Who Is the Oldest Living Person? And the Oldest to Ever Live?
One in Six Say They'd Rather Die 'Young.' What Age Is That?
Warding Off the 'Retirement Curse'
What Do Pheromones Do to People and Animals?
Man's War With Unwanted Body Hair
Why Aren't There More Patterns in Male Pattern Baldness?
Menstrual Leave: An Idea Whose Time Has Come?
Do Too-tight Jog Bras Impair Breathing?
Polycystic Ovary Syndrome on the Brain
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DMT users report seeing otherworldly beings or "DMT entities," commonly described as "DMT elves." What's the science behind these reports?
By Kate Morgan
Phenibut is sold in Russia as an anti-anxiety drug. But it's not licensed as medication in many countries because of its side effects. Still it's easy to find online sold as a brain-booster.
Juul dominates the Big Vape market, but the company also has been accused of targeting minors in its television and marketing campaigns. Is Juul breaking or just circumventing the law?
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An open bar at an event sounds like an invitation to a good time, but at what cost?
A new study offers some insight into the possible health effects of edible marijuana.
By Chris Opfer
After a night of heavy drinking, it sure would be nice not to wake up with a hangover. Some patches promise to take care of the problem can they really?
By Alia Hoyt
Some people think taking a run after a night of drinking will help them to sweat out a hangover. But is this true?
By Dave Roos
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Studies indicate cannabis can help victims of chronic pain without the risk of deadly overdose.
By Jamie Allen
Some people buy "clean urine" off the internet. Others borrow a deposit from a helpful friend. But can labs tell whether your pee is your own or someone else's?
By Alia Hoyt
Isn't that just one long and toxic cocktail of intense pain?
We talk with addiction specialists and recovering alcoholics to find out whether the host should hold off on the booze, give a heads-up, or do nothing.
By Alia Hoyt
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Many Americans who've benefited from using medical marijuana are wondering whether they can get a prescription for their pets, too.
By Dave Roos
The chuckling, happy-go-lucky stereotype of the marijuana user may soon be laid to rest.
By Ben Bowlin
Smokers aren't all two-pack-a-day types, but many of the people who have a cigarette here and there don't consider themselves smokers.
By John Donovan
We can all name a great musician, writer or actor who's struggled with alcohol abuse. Just how linked are creative genius and a good cocktail?
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Diabetes is a lot of work. Everything that goes into your mouth has an effect on your blood sugar, including alcohol. And new research raises the possibility that alcohol does more than just aggravate type 2 diabetes - it might cause it.
One tequila, two tequila, three tequila, floor, goes the saying. But do you really know your blood alcohol math? This is an equation where 1 + 1 comes out a little crazy.
Alcohol proof is always twice the alcohol percentage, right? Wrong. That depends on where on the globe you happen to be. And that's probably not the only thing you don't know about proof.
Gout is far more terrible than it sounds. This form of arthritis that often attacks the big toe causes excruciating pain -- the kind that will make you do just about anything to make it stop. What does that mean for the beer in front of you?
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A 2010 surgeon general's report about the dangers of smoking led to headlines warning "One Cigarette Can Kill You!" Should you take this claim with a grain of salt or start worrying about that cigarette you puffed at a party five years ago?
It can be embarrassing, but it also may be a survival skill. Find out why some of us get red-faced while tying one on.
At best, drinking alcohol can lower your inhibitions and relax you; at worst, it can be dangerous. Find out exactly how alcohol does what it does.
More than giving you a buzz, coffee is now proving what many of us claim that we've always known: coffee is good for you!
By Laurel House
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The medical marijuana industry is growing into the mainstream, with millions of patients now eligible to use it to relieve the symptoms of their neurodegenerative disorders and chronic diseases. How can you cultivate it correctly and legally?
People often joke about the supposed benefits of "medical" marijuana, but the controversial plant has a surprisingly long history of use for medicinal purposes. We'll get a whiff of cannabis' medical history in this article.