This week, I wanted to share an interesting segment on our nation’s current healthcare status. Also, I have two guest blogger’s, Amanda Kidd and Marina Salsbury discussing tips on obesity issues with college students and factors that may affect our weight.

1) Healthcare Uncovered (source: The Boston Channel)

Clip 1
http://www.thebostonchannel.com/video/27538726/detail.html

Clip 2
http://www.thebostonchannel.com/video/27538932/detail.html

Clip 3
http://www.thebostonchannel.com/video/27538873/detail.html

2) College Obesity

By: Marina Salsbury

Obesity is becoming an increasing problem in adults and children throughout the United States. As our culture becomes faster- and faster-paced and technology use rises, adults are finding less time to exercise or to cook healthy food while spending more time sitting at desks. College students are often thought of as an active demographic, but in reality they spend quite a bit of time sedentary in lectures, in dorm rooms completing online college classes, and hours reading in libraries. Troubling statistics show that up to one third of college students are struggling with obesity, and many aren’t making healthy choices to combat this statistic.

Obesity is not the same as being overweight. “Overweight” simply means weighing more than is recommended given one’s height and weight. It could be due to an excess of fat, muscle, or even water weight. On the other hand, obesity is an excess of body fat occurring when one consumes more calories than one burns off.

College students’ lifestyles lends themselves to obesity if healthy habits aren’t instituted. There are a number of reasons for this. First, students may no longer be eating three healthy meals each day as they were when living at home. Skipping breakfast is disastrous since the student will be hungry all day and will turn to unhealthy food choices to satisfy hunger. Secondly, some college students eat a large amount of junk food filled with empty calories. Soda, chips, candy bars, and alcohol are all high-calorie foods without much other nutritional value.

Thirdly, stress leads to eating. College students certainly find themselves under a great deal of stress from packed class schedules, hectic work environments, and unrelenting deadlines. Many students turn to comfort foods, which are often high in carbohydrates, fats, and calories instead of other healthy options to provide energy-laden minerals and protein.

Fourthly, a great many students are unable to find time for exercising. Without a daily routine, students find they’re simply too tired to exercise, have too many other activities, or are fighting peer pressure to party instead. Regular exercise is critical to health in youth as much as later in life, but college-age students often fail to realize this until they encounter serious health problems.

Students need to be warned that this issue is about more than just body image and self-esteem. While it is true obesity can greatly affect these social and psychological aspects, there are a number of other long-term consequences to obesity. Obesity can negatively affect the reproductive system, the weight-bearing joints of the body, and may even cause problems such as gallbladder disease and frequent heartburn.

About This Talk

(source: TED.com)

Josette Sheeran, the head of the UN’s World Food Program, talks about why, in a world with enough food for everyone, people still go hungry, still die of starvation, still use food as a weapon of war. Her vision: “Food is one issue that cannot be solved person by person. We have to stand together.”

About The Speaker

(source: TED.com)

Josette Sheeran, executive director of the United Nations World Food Programme, based in Rome, oversees the largest humanitarian agency fighting hunger around the globe. Every year, her program feeds more than 90 million people, including victims of war and natural disasters, families affected by HIV/AIDS, and schoolchildren in poor communities.

Sheeran believes that hunger and poverty must and can be solved through both immediate actions and long-term policies. At the Millennium Development Goal Summit last fall, she outlined 10 ways the world can end hunger. They include providing school meals, connecting small farmers to markets, empowering women and building the resiliency of vulnerable communities.

Sheeran has a long history of helping others. Prior to joining the UN in 2007, Sheeran was the Under Secretary for Economic, Energy and Agricultural Affairs at the US Department of State, where she frequently focused on economic diplomacy to help emerging nations move toward self-sufficiency and prosperity. She put together several initiatives to bring US aid to the Middle East. She also served as Deputy US Trade Representative, helping African nations develop their trade capacity.

She says: “I think we can, in our lifetime, win the battle against hunger because we now have the science, technology, know-how, and the logistics to be able to meet hunger where it comes. Those pictures of children with swollen bellies will be a thing of history.”

“The era of cheap food is over. The transition to a new equilibrium is proving costlier, more prolonged and much more painful than anyone had expected. ‘We are the canary in the mine,’ says Josette Sheeran, the head of the UN’s World Food Programme.”

The Economist

About the Talk

(source: TED.com)

Christopher McDougall explores the mysteries of the human desire to run. How did running help early humans survive — and what urges from our ancient ancestors spur us on today? At TEDxPennQuarter, McDougall tells the story of the marathoner with a heart of gold, the unlikely ultra-runner, and the hidden tribe in Mexico that runs to live.

About the Speaker

(source: TED.com)

Longtime reporter Christopher McDougall is also a longtime runner — and he brings his reporter’s passion and eye for detail to the mysteries of running in his latest book. “Born to Run” examines humanity’s inborn need to run and sweat, and it’s filled with passion, odd facts, oddly pertinent digressions and deeply engaging journeys to running subcults (and cults-of-one). The book has inspired at least one fan site.

McDougall writes for Outside, Men’s Health, New York and other magazines. His other, equally intriguing book, is Girl Trouble: The True Saga of Superstar Gloria Trevi and the Secret Teenage Sex Cult That Stunned the World.

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Here is a video I found that teaches you the correct techniques for barefoot running.

Learn to Run Barefoot with Lee Saxby and Terra Plana from GTB Goodtruebeautiful GmbH on Vimeo.

About this talk

(source: TED.com)

Your medical chart: it’s hard to access, impossible to read — and full of information that could make you healthier if you just knew how to use it. At TEDMED, Thomas Goetz looks at medical data, making a bold call to redesign it and get more insight from it.

About the speaker

Thomas Goetz is the executive editor of Wired, where, he says, “My job is to help steer the ship and oversee all editorial efforts. Informally, you could say my job is to be a trend spotter or zeitgeist watcher.” After a decade as a writer and journalist, he went back to school to get a Master’s of Public Health from UC Berkeley, informing his coverage of medicine, technology and public policy. In 2010 he published The Decision Tree, a fascinating look at modern medical decisionmaking and technology. Former FDA commissioner Dr. David Kessler calls the book “a game changer,” and Dr. Dean Ornish says that Goetz “writes more clearly and presciently about the future of healthcare than anyone on the planet.”

“Public health is an incredibly broad field, covering everything from global health to community health to Medicare to pharmaceuticals. Generally, I use it as a tool to frame the contexts of health and medicine: how can we deliver healthcare to our citizens to create the maximum amount of health and happiness?”

Thomas Goetz on thedecisiontree.com/blog

About this talk

(source: TED)

At TEDxChange, Melinda Gates makes a provocative case for nonprofits taking a cue from corporations such as Coca-Cola, whose plugged-in, global network of marketers and distributors ensures that every remote village wants — and can get — a Coke. Why shouldn’t this work for condoms, sanitation, vaccinations too?

About Melinda Gates

As co-chair of the Bill & Melinda Gates Foundation, Melinda French Gates helps shape and approve foundation strategies, review results, advocate for foundation issues and set the overall direction of the organization.

Guided by the belief that every life has equal value, the Bill & Melinda Gates Foundation works to help all people lead healthy, productive lives. In developing countries, it focuses on improving people’s health with vaccines and other life-saving tools and giving them a chance to lift themselves out of hunger and extreme poverty. In the United States, it seeks to dramatically improve education so that all young people have the opportunity to reach their full potential. Based in Seattle, Washington, the foundation is led by CEO Jeff Raikes and co-chair William H. Gates Sr., under the direction of Bill and Melinda Gates and Warren Buffett.