ABC/Rick Rowell(ARLINGTON, Va.) — Angelina Jolie missed the premiere of her movie Unbroken because she came down with chickenpox. Meanwhile, more than a dozen players from the National Hockey League were diagnosed with the mumps.
Aren’t these childhood illnesses? Yes they are, but that doesn’t mean adults can’t get them.
Dr. Aaron Glatt, a spokesman for the Infectious Diseases Society of America, explains there are several factors at work here, one being that vaccination rates have fallen across the country, meaning the chances of being exposed to chickenpox, mumps, measles and whooping cough have increased.
Right or wrong, the anti-vaccine movement that has gained strength over the years is putting more people at risk.
Another problem is that vaccines aren’t perfect and if someone has been immunized as a kid, the vaccine's effect can wear off over the course of time. In other words, just become you didn’t come down with an infectious disease as a child doesn’t mean you’ll never get sick if exposed to the disease as an adult.
It’s believed that the NHL players passed along the mumps to one another although it’s difficult to ascertain how Jolie developed chicken pox. However, doctors know that since she’s gotten sick, Jolie is more susceptible to other diseases down the road such as shingles, which causes painful rashes.
iStock/Thinkstock(CHICAGO) — Parents love giving presents to their children almost as much as kids love getting them.
However, when moms and dads use material possessions to manage their children’s behavior, it can create problems when their youngsters become adults themselves, according to researchers at the University of Missouri and the University of Illinois at Chicago.
Based on questions posed to 700 adults about their childhood relationships with their parents as well as how they were rewarded or punished, study investigator Marsha Richins said that people who constantly received material things as rewards for good behavior will often grow up thinking that success is defined by how much they own.
Richins and her colleagues also found that adults tended to be materialistic if their parents showed disappointment with them or failed to carve out time for them.
Furthermore, when children’s behaviors were managed through rewards or punishments, they also tended to value pricy possessions as adults.
Lan Chaplin, who also worked on the study, says there’s nothing really wrong with parents giving children gifts as long as the kids are taught to show gratitude, especially for the people in their lives. In that way, they’ll grow up to become more generous and less concerned about material things.
iStock/Thinkstock(GRENOBLE, France) — A manly man likes spicy foods, true or false?
While it seems a bit preposterous, researchers at France’s University of Grenoble say that a man’s liking of hot and spicy grub may actually prove that he has higher levels of testosterone than guys who regularly pass on fiery foods.
The proof, as it were, was in the mashed potatoes or rather, what the researchers offered participants to put on their potatoes.
Some of the 114 men in the study, ages 18 to 44, opted for spicy pepper sauce while others chose table salt. Upon measuring their saliva, the researchers discovered that men with more testosterone were the generally the ones who favored the spicy sauce.
In one way, it appeared to make sense since the hormone is often associated with risk-taking and what could be more risky than food that burns your mouth?
However, the researchers weren’t ready to jump to the conclusion that spicy food also causes men’s testosterone levels to spike even though it seemed to happen when they conducted tests on rats.
iStock/Thinkstock(ANN ARBOR, Mich.) — Perhaps we’ve been going about the war on cancer all wrong.
That’s the finding of University of Michigan researcher David Hauser, who says that metaphors used when describing people’s efforts to resist the disease, such as “fight” and “battle,” can detract from cancer-prevention behaviors.
In one experiment, Hauser had more than 300 participants read one of two passage about colorectal cancer. One constantly referred to this cancer as an “enemy” while the other contained no such metaphors.
Essentially, people who read the passage with more belligerent language seemed less likely to choose preventative measures to reduce their risk of contracting colorectal cancer such as limiting red meat, quitting smoking and other healthful advice.
While trying to boost people’s resolve in dealing with cancer, these warlike metaphors, which are pervasive in science journalism, inadvertently have “unfortunate side-effects,” according to Hauser.
By now, you know the drill that three meals a day are important for optimum health, especially when it comes to children. But since we don’t live in a perfect world, many youngsters aren’t getting three squares daily.
That’s the finding of University of Eastern Finland PhD candidate Aino-Maija Eloranta who studied the eating habits of more than 500 children between the ages of six and eight.
Only 45 percent of the boys and a third of the girls ate breakfast, lunch and dinner daily and the meal that they tended to skip the most was dinner, considered the one with the most calories and nutrients.
The study also involved measuring the youngsters’ body mass index, waist circumference, blood pressure and other important data. As it turns out, those children who ate three meals had smaller waists and were far less prone to being overweight than others who didn’t eat major meals.
However, regardless of how many meals they consumed, snacks were regularly consumed by all children, providing more than 40 percent of their daily calories in some cases.
Eloranta doesn't completely disparage snacks although she worries that they are often high in sugar and low in important stuff like fiber.
In general, she says that parents should try to feed their kids three meals daily, which can help them to avoid obesity and heart problems later in life.
Stockbyte/Thinkstock(NEW YORK) -- A new study found that many patients with inhalers or epi-pens do not use them correctly.
According to the study, published in the journal Annals of Allergy, Asthma and Immunology, researchers at the University of Texas looked at a small sampling of patients and found that 84 percent of those with severe food and medication allergies are unable to use their epinephrine injector properly. They also determined that 93 percent of study participants were unable to use their asthma inhaler properly.
Researchers say that younger patients were more likely to use their device properly when compared to older patients, and men were more likely than women to use the devices correctly.
A larger study would be necessary to verify the percentages, but the researchers call the failure of many patients to properly use these devices problematic. They did note, however, that not all of the errors made in the study would have put a patient's life at risk.
Jochen Sands/Digital Vision/Thinkstock(NEW YORK) -- A new study shows that removing the blood clot that causes a stroke may improve odds of limiting disability caused by that stroke.
The study, published in the New England Journal of Medicine, notes that while intravenous alteplase -- used to break down blood clots -- within 4.5 hours of the onset of stroke symptoms is the only therapy with proof of efficacy, intraarterial therapy -- including the retrieval of the clot -- may be more effective at preventing disability.
Researchers at 16 facilities in the Netherlands looked at 500 participants whose average age was 65 years old with acute ischemic stroke. Approximately 90 percent were treated with clot-dissolving drugs, and half of the participants were also treated using a clot-removing device. Each patient was treated within six hours of the start of their symptoms.
Three months after treatment, nearly 33 percent of those given both the clot-busting drug and the clot-removing devices were functionally independent. Only about 19 percent of those treated only with the clot-busting drug met that same standard.
Researchers also said that there was no significant difference in the mortality rate of patients studied whether they received the clot-dissolving medication and had the clot removed, or only received the medication.
Digital Vision./Thinkstock(NEW YORK) -- Pilots should remember to pack their sunscreen, researchers said, after a study noted that flying at 30,000 feet exposes pilots to significant ultraviolet radiation.
The study, published in the Journal of the American Medical Association Dermatology, found that pilots flying at 30,000 feet for 56 minutes receive the same amount of UV-A radiation as is received during a 20-minute session in a tanning bed. The windshields on planes block UV-B radiation, but not UV-A. The research was prompted by recent findings that pilots and cabin crew more commonly suffered from skin cancer.
Researchers measured the amount of UV radiation in airplane cockpits during flights and compared it to the amount released in tanning beds. Specifically, radiation was measured in the pilot seat. Researchers say that pilots and cabin crew should use sunscreen and undergo periodic skin checks.
Thomas Northcut/Digital Vision/Thinkstock(NEW YORK) -- Older adults are more likely to use benzodiazepines for help sleeping, a new study says, which could put them at risk of injury.
According to a study published in the Journal of the American Medical Association Psychiatry, older adults are more likely to use benzodiazepines than young adults. While 5.2 percent of Americans aged 18 to 80 use the drugs, such as Xanax, Valium and Ativan, the percentage increased along with age. Among adults aged 18 to 35, just 2.6 percent used the drugs, while 8.7 percent between 65 and 80 years old used benzodiazepines.
Researchers also say that the proportion of long-term use of the drugs increased with age. Previous research suggested that older adults receiving the drugs may lead to increased risk of falls, fractures and motor vehicle crashes.
iStock/Thinkstock(FRAMINGHAM, Mass.) -- A Massachusetts pharmacy owner has been arrested and charged with second-degree murder in connection with the 2012 fungal meningitis outbreak tied to tainted steroid injections.
The outbreak killed 64 people and sickened 687 others who received the injections across 20 states. Prosecutors said the pharmacists' actions displayed "extreme and appalling disregard for human life.”
Barry Cadden, who owns the New England Compounding Center, and supervising pharmacist Glenn Chin were charged with second-degree murder in the deaths of 25 victims in six states who received tainted vials of methylprednisolone acetate.
Cadden and Chin were "acting in wanton and willful disregard of the likelihood that the natural tendency of their actions would cause death or great bodily harm," according to the indictment announced on Wednesday.
"The investigation uncovered widespread sustained and systematic unlawful conduct at NECC that was not only condoned but was expressly directed by management and senior partners," Acting Associate Attorney General Stuart Delery said during a news conference Wednesday morning announcing the culmination of a two-year investigation involving state and federal officials.
In addition to Cadden and Chin, 14 people associated with NECC were indicted on a laundry list of charges including racketeering, conspiracy and mail fraud. The indictment details how cleaning logs were falsified, expired ingredients were used with fictitious labels, and drugs weren't recalled when microbes were found.
"Production and profit were prioritized over safety," said U.S. Attorney Carmen Ortiz for the District of Massachusetts, adding that the clean room where drugs were compounded "failed to comply with the most basic health standards."
Eleven people, including Cadden and Chin, were arrested Wednesday morning, Delery said. Three others were not arrested but were named in the indictment.
"Every patient who receives medical treatment deserves peace of mind and know that the medicine they're receiving is safe," Delery said.
For victims such as Michigan mother Jona Angst, 46, news of the indictment and arrests was emotional. Angst received two tainted spinal injections in 2012 and developed a spinal abscess that forced her to spend two weeks in the hospital, she told ABC News at the time.
There, doctors administered intravenous antifungal treatments, which gave her powerful hallucinations and made her skin burn. Since then, Angst has undergone two back surgeries and has been diagnosed with PTSD in relation to the experience, she said.
"I am on cloud nine today," she told ABC News, adding that the first thing she did was thank God. "I have done nothing but cry all day. It's the best Christmas present that anybody could have given me."
Stephanie Portanova/Facebook(NEW YORK) -- One lucky dog is getting his stride back after being fitted with custom 3-D printed paws and legs.
Derby, a mutt believed to be mostly husky, was born without fully formed front legs. Instead, the dog had small “elbows” that left him pitched forwards as he tried to run and play with other dogs.
“He was scooting around on these nubs and chest,” said Melissa Hannon, who rescued Derby through her organization, Peace and Paws.
After taking in Derby from his original owners in Alabama, Hannon placed the pup with a foster owner, Tara Anderson, a director of product management at a company focused on developing 3-D products called 3-D systems.
From the first day that Hannon matched Derby with Anderson, she hoped they could figure out a way to get Derby fully on his feet.
“I think it was a vision,” Hannon said of the plan to create 3-D printed prosthetic legs for Derby. “No one knew if it would work or if it would take.”
As Anderson cared for Derby, she also started to work with people at her company to design prosthetics for Derby.
“We start him off very low so it wouldn’t be too drastic,” Anderson said of Derby’s first model on the 3D Systems website.
This summer, Derby was matched with his permanent owners, Sherry and Dom Portanova in Harrisburg, Pennsylvania. The couple said Derby could get around using a wheeled cart, but because it replaced his front legs it was hard for him to move around or interact with other dogs.
When Derby was given his first prosthetic caps, they were little more than “caps” to cover and protect his “elbows” as he scooted around.
“He took to those immediately,” Sherry Portanova told ABC News. “They have cushion inside. That meant he could go run on driveway and concrete.”
Anderson kept working with engineers at 3D Systems to fine tune the prosthetic limbs. One model looked like “peg legs” according to Portanova, and didn’t quite work when Derby tried to run around.
However the next model, Anderson designed -- a long looping prosthetic -- seemed to be just right for the energetic Derby.
As soon as Derby tried them on, Portanova said the dog just took off.
“The first time he was put on them and he took off running, he was so happy,” she said in a video for 3D Systems. “I was absolutely amazed at how well he did.”
Now, the dog runs every day with the couple, Portanova told ABC News. She hopes Derby's story encourages owners to adopt disabled pets.
"He’s such a good dog and he lives a full life," she said. "He’s very special. Everybody who sees him just loves him."
iStock/Thinkstock(NEW YORK) -- Proponents of the so-called paleo diet believe that humans who probably went by names like Grok, Thog and Dorn knew more about nutrition than we do today. But a new analysis by two anthropology professors suggests otherwise.
Short for Paleolithic, the popular paleo diet goes heavy on meat, fish and vegetables while shunning grain products and processed food. It’s supposedly patterned after the way our ancestors dined between 10,000 and 2.5 million years ago before the advent of agriculture, fast-food or Cronuts.
Ken Sayers, an anthropologist at Georgia State University in Atlanta and one of the lead authors of the just-released Quarterly Review of Biology paper, said there is very little evidence to suggest early humans subsisted on a specialized diet or considered any one food group especially important.
“Whatever angle you chose to look at the diets of our early ancestors, it’s hard to pinpoint any one particular feeding strategy,” Sayers said.
The study examined anthological, biological and chemical clues that suggest hominids lived in a wide range of environments. They were probably not the best hunters and their large, flat teeth would have made it difficult to chew many common plants, Sayers explained. Their diet can be more accurately described as an opportunistic buffet than meat-lovers menu, he said.
And even if one assumes early humans had access to some of the foods still around today, they wouldn’t be the same, Sayers pointed out. For example, langur monkeys whose eating habits closely resemble our Paleolithic brethren won’t touch the wild strawberries that grow high in the mountains near Nepal. While attractive, they are very bitter. They taste nothing like the plump, juicy supermarket strawberries that have been selectively bred for sweetness, Sayers said.
Caine Credicott, the founder and editor in chief of Paleo Magazine, said he can’t speak to this latest study but he can say that the paleo lifestyle is “about nourishing our bodies with real food that is grown and raised as nature intended, not manufactured in a sterile facility.”
And, he insisted, it goes beyond what’s on the plate.
“Paleo encourages other aspects such as getting more sleep, reducing time in front of blue screens, consuming locally grown foods, supporting local farmers that follow sustainable farming practices, reducing stress, playing outside, and getting out in the sun,” Credicott said.
Perhaps there’s some truth to that, Georgia State anthropologist Sayers said. There is certainly nothing silly about someone trying to eat a healthier diet, he reasoned. But why bother emulating a civilization where the average lifespan was only about 18 years?
“They lived short, tough lives that were focused on survival and reproduction,” Sayers said. “Most people on diets today are generally affluent and not worried about going hungry.”
iStock/Thinkstock(ANN ARBOR, Mich.) — Old enough to vote. Old enough to join the military. Not old enough to pick out a doctor?
Although seven in 10 parents believe that by the time a child reaches 18 they should move to an adult-focused primary care provider, just 30 percent say their kids are no longer being seen by their pediatrician.
Researchers at the University of Michigan C.S. Mott Children's Hospital made this discovery in their national poll of parents with children ages 13 to 30.
The problem seems to be a lack of faith in a child’s ability to handle their own health care responsibilities.
For instance, many parents with kids’ between the ages of 16-19 didn’t think these teens were capable enough to make a doctor’s appointment or refill a prescription.
Of those with children 18-19, half of parents were unsure whether their kids could fill out a medical questionnaire while less than 30 percent were confident in their youngsters’ understanding of what their insurance covers.
The bottom line, according to study author Emily Fredericks, is for parents to teach their children to be self-sufficient by getting them involved in making appointments, refilling prescriptions and asking questions about their insurance and health care providers.
iStock/Thinkstock(NEW YORK) — Gasoline prices continue to fall with no bottom in sight, which puts more money in people’s pockets but could also hurt the economy in the long run if the supply of oil far exceeds demand.
However, when gasoline prices were way over three dollars a gallon, as they were for a number of years, it may have resulted in more people driving motorcycles and subsequently, more deaths and injuries from bike crashes.
A study in the journal Injury Prevention doesn’t provide a definitive cause-and-effect link. Yet, an analysis of California motorcycle registrations between 2002 and 2011 suggests that higher gas prices can be correlated to an increase in deaths and injuries as more inexperienced drivers took to the roads on bikes.
Most accidents occurred during the afternoon in urban areas. In 93 percent of the crashes, the cyclists were men with more than two-thirds white and almost half middle-aged.
Another big problem: 20 percent of those hurt in motorcycle crashes were uninsured.
iStock/Thinkstock(WASHINGTON) — Algebra has been the bane of many high school students going back in time. And yet, it appears that making some youngsters take algebra again because they didn't do well enough the first time seems to do more harm than good, according to a new California study.
Anthony B. Fong, the lead researcher for the study conducted for the U.S. Department of Education, says that about half the students who received at least a "C" and passed California's algebra assessment test actually saw their grades and tests scores decline when they repeated the course.
Fong's study didn't look into the reasons why this happened but he guesses that many of these students felt embarrassed about having to take algebra again and just did the minimum amount of work to get by.
He also questioned teachers' motivations for making students repeat algebra. His conclusion is, "If you have a kid who’s on the borderline of repeating algebra or moving on, if you’re in doubt, it seems like it’s better to move on."
In other cases, when a student flunked the course, repeating algebra tended to get their grade up to a "D" but there was really no indication that they mastered the material.