New Study: A 20 Minute Daily Walk for a Longer Life

Today, a new study found that replacing even a small amount of that sedentary time with some physical activity could reduce early death for people of all weights and waist sizes. A growing body of research is linking sedentary behavior to cancer risk.make-time-break-time

The new analysis, published in American Journal of Clinical Nutrition, used data from over 334,000 people in the European Prospective Investigation into Cancer Nutrition (EPIC) study to determine if overweight, obesity or large waist size would affect whether reducing sedentary behavior improves survival.

The investigators compared rates of mortality over twelve years, between four levels of physical activity (inactive, moderately inactive, moderately active and active) and categorized by BMI and waist size. Continue reading

Friends, Family and Weight Loss: How You Can Help Me

Last week Sonja helped us with choosing apps for keeping food records – one strategy research shows is key for successful weight loss. Another crucial piece to the weight management puzzle – and making healthier choices – is being able to rely on support from family, friends and colleagues.Two Overweight Women On Diet Eating Healthy Meal In Kitchen

That’s important because getting to and staying a healthy weight is AICR’s first recommendation for cancer prevention. Too much body fat increases risk for eight cancers, including colorectal, postmenopausal breast, and endometrial cancers.

When you experience a setback in your weight loss efforts, you might think you just need more willpower or to be mentally stronger, but research shows that even with our best efforts, those around us affect our weight loss success. I saw that dynamic in action too many times in my work with college students trying to lose weight. They’d be making progress with eating less junk food or finding ways to be more active, and then time at home with family and friends could quickly seem to undo the good work.

But you can change that. You may be starting new habits this fall making positive eating or activity changes, so how can you make sure you have the support you need? Here are 3 tips to help you garner positive help from those around you: Continue reading

Obesity Report: How Does Your State Rank?

Mississippi and West Virginia top the state rankings for adult obesity with Colorado again at the bottom, according to the new annual report on obesity that gives just a hint of positive news in another year of rising rates.

Click on image to see how your state ranks.

Click on image to see how your state ranks.

For cancer risk, the state of obesity is a major concern. Aside from not smoking, staying a healthy weight is the single biggest lifestyle factor related to cancer risk. AICR estimates that overweight and obesity increase risk of 8 cancer types.

The State of Obesity is the 11th annual report on obesity rates from the Trust for America’s Health and the Robert Wood Johnson Foundation. (The report was formerly called F as in Fat.) For each state, the report looks at obesity-related cancers as well as heart disease and other health disorders related to obesity. You can also see each state’s policies on issues related to obesity.

Overall, the news is not good: Every state in our country has over one in five people obese; in 43 states, the rates are one in four. Adult obesity rates increased in six states over the past year, and did not decrease in any. More than one in ten children become obese at ages 2 to 5. As of the last available data, 2011-2012, nearly one out of three children and teens are overweight or obese.

The report also found many disparities, with obesity rates highest in the South and among Blacks, Latinos and lower-income, less-educated Americans. A special report on disparities found that almost half of African Americans, 43 percent of Latinos, 33 percent of Whites and 11 percent of Asian Americans were obese.

Here’s the positive: After decades of rising obesity rates among adults, the rate of increase is beginning to slow, according to the report. And national childhood obesity rate has remained stable.

The report issues high-priority recommendations, such as focusing on healthy food financing and improving nutrition and activity in schools and child care settings.

You can see how your state ranks and its obesity-related policies on their interactive site.