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Emily Bauer's family said the drug that landed the Cypress, Texas, teen, then 16, in the ICU wasn't bought from a dealer. It was a form of synthetic marijuana.

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Lamar Campbell: Why I'm donating my brain updated 2 days ago

Former football player Lamar Campbell talks with CNN about his decision to donate his brain for research.

Americans with Disabilities Act opens pools to disabled swimmers updated 2 days ago

The Americans with Disabilities Act now requires public swimming pools to accommodate disabled swimmers.

A tale of two former NFL players -- and their brains updated 2 days ago

A former quarterback and a retired linebacker lifted their once-sturdy frames onto a cold examination table.

Veggies to blame for majority of foodborne illnesses updated 2 days ago

Did you have a nasty case of food poisoning this year? Chances are that fruit or vegetables were the culprit.

Some students may not enjoy Obamacare protections updated 2 days ago

A graduate student learns she no longer has health coverage, a requirement to stay at school. The problem: Her school was the insurer.

11 healthy Super Bowl snacks updated 3 days ago

On one of the least diet-conscious days of the year, try on these 11 delicious and healthy recipes for your Super Bowl party.

Bright spots in Haiti's health care 3 years after quake updated 3 days ago

Dr. John MacDonald's program and others like it show it's possible to make a difference in health in Haiti to some extent.

Cancer's caregiver crisis of control updated 3 days ago

We hear that a loved one has cancer, and we're suddenly terrified, dazed, confused and physically stricken.

How the violent mentally ill can buy guns updated 3 days ago

A federal background check failed to stop a mentally ill man who stands accused of shooting and then dismembering his mom from buying a gun .

Some Triaminic and Theraflu products recalled updated 3 days ago

Some Triaminic and Theraflu products are being taken off the market because the child-resistant caps failed to function properly, U.S. officials said on Thursday.

After cancer, my real fight began updated 4 days ago

In January of 2011, at 25, I was diagnosed with non-Hodgkin's lymphoma. I went through four months of chemotherapy and eight weeks of radiation.

9 ways to keep it healthy when eating out updated 4 days ago

When we eat out, we tend to overdo it. While an occasional splurge is OK, if we're not smart about our menu choices, we may be hunting for a larger wardrobe.

Running with the 4-8-12 rule updated 4 days ago

Pick someone you know -- anyone at all -- and ask them this simple question: "Do you work out?"

Hundreds of research chimps may be retired updated 4 days ago

An NIH working group issued recommends most federally supported chimpanzees be retired and taken to sanctuaries.

Why husbands who share household chores miss out on sex updated 4 days ago

In what feels like a blow to egalitarianism, new research finds that husbands and wives who assign housework along traditional gender lines have more sex than those who split the chores more equitably.

Opinion: Film offers 'silver lining' for mental illness updated 5 days ago

"Silver Linings Playbook" is the first film I've seen in years that portrays mental illness in such natural and poignant terms.

Iraq vet undergoes successful double-arm transplant updated 5 days ago

A 26-year-old quadruple amputee injured in a roadside bombing is the seventh person to undergo a double arm transplant, doctors say.

What's the danger of an all-fruit diet? updated 5 days ago

When you only eat fruit, you're excluding a lot of valuable nutrients from your diet, says registered dietician Marisa Moore.

NFL Players Association, Harvard planning $100 million player study updated 5 days ago

The NFL Players Association is negotiating for $100 million from the NFL for a study on player injuries, says a proposal obtained by CNN.

6 people who'll inspire you this year updated 5 days ago

Meet the CNN Fit Nation team -- six iReporters just like you who will train with Dr. Sanjay Gupta for the Nautica Malibu Triathlon.

Eerie sounds of cell phones amid disaster adds to first-responder toll updated 6 days ago

The dead can't speak. Their cell phones do.

Healthy housing for immigrant farmworkers updated 6 days ago

Sister Cathy Buster raised $10 million to build affordable, safe, healthy housing for immigrant farmworkers in Florida.

Baby ill? It might not be the flu updated 6 days ago

Coinciding with this season's flu outbreak is an upsurge of a potentially deadly illness: respiratory syncytial virus (RSV).

Eclampsia: 5 things you need to know updated 6 days ago

Five things you need to know about eclampsia, following the death of Lady Sybil Branson on "Downton Abbey."

Sharon brain results not proof he'll wake up updated 6 days ago

Doctors identify activity in comatose former Israeli Prime Minister Ariel Sharon's brain, but say this doesn't mean he has awareness.

Panel prods FDA to restrict hydrocodone, ingredient in prescription painkillers updated 6 days ago

An advisory panel to the Food and Drug Administration recommends tighter restrictions on hydrocodone, found in prescription painkillers.

Flu season rolls on, with some declines updated 8 days ago

Flu activity is still high, but is decreasing in many parts of the country, according to the Centers for Disease Control.

'Impaired Perceptions': Photographer rejects first impressions updated 9 days ago

Fed up with the way people judged him before getting to know him, Brian Steel decided to photograph other people with disabilities and tell their stories.

10 questions for ESPN sportscaster Hannah Storm updated 9 days ago

ESPN "SportsCenter" host Hannah Storm suffered severe burns as the result of a propane grill accident at her Connecticut home on December 11.

Can influenza sorbet relieve your flu symptoms? updated 9 days ago

Forget chicken soup or hot tea. There are a new batch of home flu remedies -- and they don't skimp on the alcohol.

Groups: NYC soda ban unfair to small, minority-owned businesses updated 10 days ago

New York City's ban on large, sugary sodas would disproportionately hurt small, minority-owned businesses, according to the NAACP and the Hispanic Federation.

Should babies be allowed to 'cry it out'? updated 10 days ago

The cry-it-out sleep training method is the subject of intense debate, passionate opinions and yo-yo research findings.

Mental health manual changes may turn binge drinkers into mild alcoholics updated 11 days ago

A revised definition collapses the medical distinction between problem drinking and alcoholism.

Forms at the doctor's office just got fun updated 11 days ago

The Tonic Health tablet app uses colorful graphics and interactive features to ask patients' questions.

Unplanned pregnancies may be on rise in military updated 11 days ago

Unplanned pregnancies are a rising problem for the U.S. military, according to a study publishing next month in Obstetrics & Gynecology.

Why you should talk about sex before marriage updated 11 days ago

Most couples tying the knot don't want to wait until the honeymoon to know if things are going to work in the bedroom, and would agree that having sex before marriage is an important way to establish if there's a basic level of sexual compatibility.

10 things you might not know about love updated 11 days ago

Psychologist Barbara Fredrickson wrote the book on love -- and learned some lessons in the process, she says.

I found 'life's calling' after paralyzing injury updated 11 days ago

I've earned how precious every breath is and how blessed I am to have so much love in my life.

Bird flu research resumes -- but not in U.S. updated 11 days ago

Drama surrounding research on the deadly H5N1 avian flu continues, as 40 scientists urge work on the virus to continue in countries that have established guidelines on the safety and aims of the research. The United States is not among them.

Hemingway family mental illness explored in new film updated 12 days ago

Mariel Hemingway, granddaughter of acclaimed author Ernest Hemingway, explores the troubled history of her family in a new documentary.

Scan may detect signs of NFL players' brain disease updated 12 days ago

A microscopic protein that has been found in the brains of professional football players after death may now be detectable by scanning.

5 ways to stay healthy when fasting updated 12 days ago

When NBA All-Star Carmelo Anthony announced earlier this month he was just finishing a 15-day fast, it caught even his closest allies off-guard.

Before and after Roe v. Wade updated 13 days ago

A look at the years before and after Roe v. Wade, the ruling that legalized abortion 40 years ago Tuesday.

Shades of gray: What happens to presidents' hair updated 13 days ago

Bill Clinton did it. So did George W. Bush. Ronald Reagan kind of did it and it looks like President Barack Obama is doing it, too.

The question your doctor may start asking updated 13 days ago

At your next doctor's appointment, you may be asked, "How are things at home?"

Morality: It's not just for humans updated 16 days ago

A new study suggests chimpanzees may show some of the same sensibility about fairness that humans do.

More states reporting high flu levels updated 16 days ago

Thirty states are reporting high levels of flu-like illness, according to the Centers for Disease Control and Prevention. That's a slight uptick from last week.

Lottery winner exhumed; cyanide deaths rare, experts say updated 16 days ago

A medical examiner's office exhumed the body of an Illinois lottery winner after toxicology results showed he died of cyanide poisoning.

Rare tropical disease close to eradication updated 16 days ago

A rare tropical disease called Guinea worm is closer to being eradicated, according to former President Jimmy Carter and other experts.

Cancer survivors: Mixed feelings on Armstrong updated 16 days ago

Lance Armstrong must face judgment from a different group of fans: those who have personal experience with cancer.

Lance Armstrong's doping drugs updated 17 days ago

Armstrong admits to using EPO, blood transfusions, testosterone and corticosteroids. What are those and what do they do to the body?

Insulin injection errors may have exposed veterans to viruses updated 17 days ago

Hundreds of veterans may have been exposed to viruses because insulin pens were used on multiple patients at a New York VA hospital.

Miss Montana: Autism doesn't define me updated 17 days ago

Alexis Wineman shares her experiences as a person with autism who became Miss Montana and appeared in the Miss America pageant.

More lives being saved: Cancer death rates drop 20% updated 18 days ago

The death rate from cancer in the United States has dropped dramatically in the last two decades, according to a new report from the American Cancer Society.

Flu vaccine attitudes abroad differ from U.S. updated 18 days ago

The flu hasn't hit Europe as hard as it has in the United States, but when and if it does, don't expect a call to vaccinate everyone.

Flu vaccine poses no risk to unborn updated 18 days ago

Fears and misconceptions often surround the flu vaccine: Does it really work? Will it make me sick? Could it hurt my baby?

Regulators approve new insect-based flu vaccine updated 18 days ago

As flu season rages across the United States, federal regulators say they have approved a new kind of vaccine for the virus.

Are polar bear plunges good for you? updated 18 days ago

Polar bear plungers believe swimming in the wintertime is "a boon to one's stamina, virility and immunity." Doctors aren't as convinced.

Gut-busting restaurant meals named 'dis-honorees' updated 18 days ago

Shrimp pasta, steak and eggs, maybe a bacon cheddar double cheeseburger.

Opinion: When doctors don't listen updated 19 days ago

We are two ER physicians who see our patients becoming increasingly frustrated at getting more tests, but fewer answers.

Thin is in, but fat might be better updated 19 days ago

A study saying overweight -- not obese -- people may live longer has made waves. Are we preoccupied with thinness?

Coca-Cola weighs in on obesity fight updated 19 days ago

Coca-Cola on Monday launched a new ad campaign aimed at America's obesity epidemic.

Cholera cases reported in Cuba, health officials say updated 20 days ago

Cuban authorities said Tuesday cholera is back in Havana, after declaring in August that an earlier outbreak had been wiped out.

Homemade survival kits battle the flu updated 20 days ago

The early flu season has spiked a fury of "germaphobia" across the U.S. as the CDC warned that the flu has reached epidemic levels.

Docs should know about kids and alternative medicine updated 20 days ago

Your child's pediatrician isn't likely to ask whether you are giving your youngsters herbs or treating them to acupuncture.

Your thoughts: Americans dying earlier than their peers updated 21 days ago

Few were surprised that despite spending more on health care than any other country, Americans are getting sicker and dying younger than our international peers.

Your top 10 flu questions answered updated 21 days ago

An early and severe start to the flu season has many health experts concerned. Here are answers to some common flu questions.

Weigh in: Are you getting the flu vaccine? updated 21 days ago

With the threat of the flu spreading across 47 states, every cough or sneeze within hearing range echoes like a warning shot and feels like a threat.

3 things we don't know about the flu updated 21 days ago

There's still much that's unknown about influenza. Here, three things we still don't know about the flu.

Flu cases down in some areas; child deaths up updated 23 days ago

The spread of the flu across the United States appears to have slowed in some areas of the nation, but whether it has peaked is unclear.

Influenza: By the numbers updated 23 days ago

This year's flu season, which began earlier than usual, is shaping up to be one of the worst in recent years, officials have said.

Opinion: A fast-food, sugar fiasco updated 23 days ago

Until we get a handle on obesity, all the Obamacare in the world can't stop the ravages of metabolic syndrome, or the health care costs.

Tips: How to protect others when you cough, sneeze updated 23 days ago

With dozens of states reporting widespread flu activity, it's important to protect everyone around you if you think you may be sick.

Had a flu shot? You'll be OK -- maybe updated 23 days ago

So you got a flu vaccine this season, and you've been reading about the flu epidemic. You might be wondering: Will the vaccine keep me healthy?

The importance of a 'stop day' updated 23 days ago

For almost 2,000 years, Western culture stopped on Sunday for about 24 hours. We need to bring that back, one doctor says.

Flu shot myths addressed updated 23 days ago

Myths about flu vaccine can confuse people trying to decide whether to get a shot. Here are five common myths and the truth.

Children's flu drug in short supply updated 23 days ago

Parents of young children who get the flu may have a hard time finding an antiviral drug to help treat them.

In search of 'superfruit' updated 23 days ago

Move over pomegranate, it's pitaya time.

5 ways to protect your child in flu season updated 24 days ago

The flu season has started and health officials say its more severe than usual. Here are some tips to keep your family safe.

Seau had brain disease that comes from hits to head, NIH finds updated 24 days ago

Star NFL linebacker Junior Seau -- just 43 years old when he took his own life in May -- suffered from a neurodegenerative brain disease.

What to do if you have the flu updated 24 days ago

You feel worse by the hour. Your joints ache, your head feels heavy, you can't stop coughing, you're freezing even as your temperature keeps climbing, your stomach is upset, even your eyes hurt.

Flu leads to Texas teen's death updated 24 days ago

The common flu rarely kills the young and healthy, but the Schwolert family knows it can.

FDA requires lower dosage for insomnia drugs updated 24 days ago

The Food and Drug Administration is requiring manufactures of insomnia products to lower the recommended doses.

Flu 'epidemic ... still on the uptick,' national health official says updated 24 days ago

Flu season has started earlier and cases are more severe than last year, with more than half of states reporting widespread activity.

No flu vaccine shortage, manufacturers say updated 24 days ago

Flu vaccine manufacturers say that despite reports to the contrary, there is plenty of vaccine available to any who want it.

Future computer system could be your personal chef updated 24 days ago

IBM is developing a computer system that could theoretically customize healthy recipes based on your personal taste buds.

Your smartphone may be powering down your relationship updated 25 days ago

Smartphones and other gadgets can clearly have a negative impact on your relationship -- but they don't have to.

Why Americans are dying earlier than their international peers updated 25 days ago

Despite spending more per person on health care, Americans are getting sicker and dying younger than our international peers.

CDC: 1 in 5 high school girls binge drink updated 25 days ago

Millions of high school-aged girls and women engage in binge drinking, which the CDC warns could lead to long-term effects or injuries.

'Plastic micro beads' to be removed from soap updated 26 days ago

If you use exfoliating soaps, you might not know those little beads may be made of plastic -- or think about what happens to them when they go down the drain.

And the year's best overall diet is ... updated 27 days ago

For the third year in a row, the DASH Diet Eating Plan has been named the best overall diet by U.S. News & World Report.

'American Idol' favorite overcomes Tourette's, Asperger's updated 27 days ago

James Durbin became an "American Idol" fan favorite despite his struggles with Tourette syndrome and Asperger's syndrome.

HPV cases remain high despite vaccine updated 27 days ago

The U.S. is making progress in controlling some tumors, but rates of HPV-related cancers remain stubbornly high, an annual report says.

Is the medical community failing breast-feeding moms? updated 28 days ago

It's important that the medical community have the tools and knowledge to help mothers breastfeed -- or to figure out why they can't.

Allergy bullying: When food is a weapon updated 28 days ago

It's hard for parents of food-allergic children to keep them safe at school. But on top of the safety question is a social one.

New FDA rules target foodborne illnesses updated 30 days ago

The FDA proposed two new rules Friday that it estimates could eliminate up to 1.25 million foodborne illnesses each year.

Obamacare: A few changes coming in 2013 updated 30 days ago

The bulk of the law takes effect next year, but expect a few Affordable Health Care Act changes in 2013.

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