Memphis is getting more dog parks; San Antonio has slightly lowered its death rate from diabetes, and in Orlando, the percent of residents walking or biking to work has nudged upwards, according to a new trends report released today. These cities — all ranked among the least fit cities in the United States — are among the 50 largest US metropolitan areas that the report highlights key health and fitness changes over the past five years.
The report by the The American College of Sports Medicine (ACSM) analyzes health behaviors and community environment, many both directly — and indirectly – relate to cancer prevention.
Health behavior indicators included looking at how many vegetables and fruits residents ate, how active they were in the previous month, and if they were smokers. Then the authors gathered data on chronic health problems of the residents, such as the percent of residents that were obese, and/or diagnosed with diabetes, asthma and heart disease. Environmental indicators of good health included the numbers of recreational centers, parks, tennis courts and farmer’s markets were in the city. Continue reading
New regulations announced last week by the FDA mean you’ll now be able to see how many calories foods and drinks contain at your favorite chain restaurant. That’s potentially good news for cancer prevention because it can help help diners better manage their weight. But it also means you will need to know how many calories you’re aiming for in that restaurant meal.
Everyone’s calorie needs differ. And many people — six of seven according to one national survey — can’t estimate the number of calories needed to maintain their weight.
-To help consumers understand the posted calorie information, the FDA says menus and menu boards will include the statement: “2,000 calories a day is used for general nutrition advice, but calorie needs vary.” Here, you can use the USDA site to give you calorie estimates based on your height, activity level and other characteristics. It will differ depending upon if you want to lose weight or stay the same. Continue reading
Almost half a million cancer cases worldwide are due to the rising rates of overweight and obesity, making many of the most common cancers potentially avoidable, says a new study published in The Lancet Oncology.
The study was funded in part by the World Cancer Research Fund (WCRF) International, which AICR is a member. AICR and WCRF now estimate that approximately 122,000 cases of cancers in the US are due to overweight and obesity.
Researchers in The Lancet study calculated that 481,000 – 3.6% – of all new cancer cases in adults worldwide were attributable to high BMI in 2012, the latest global data available.
Obesity-related cancers are more likely to affect women than men, largely due to endometrial and post-menopausal breast cancers, according to the study. In men, excess weight was responsible for 1.9% or 136,000 new cancers in 2012, and in women it was 5.4% or 345,000 new cases. Continue reading