Globally, Sugary Beverages May Lead to 184,000 Deaths from Cancer, Other Diseases

Sugary sodas and other drinks lead to an estimated 184,000 deaths around the world each year, including over 6,000 from cancers alone, suggests a new analysis that quantified the effects of these drinks for the three leading causes of death.SodaGlass_canstockphoto2131264

While many health organizations — including AICR — recommend avoiding sugary drinks, this analysis highlights the powerful effect that cutting out one single part of the diet may have, independent of other healthy changes.

For cancer, AICR research has found that sugary drinks lead to weight gain and being overweight, which is linked to increased risk of ten cancers.

In this analysis, sugar sweetened beverages was defined as any beverage that contained at least 50 calories per serving. This included sugar-sweetened sodas, fruit drinks, sports/energy drinks, and homemade drinks: 100 percent fruit juice was excluded. Continue reading


Study: use your bathroom scale and simple goals to lose weight

For those working to lose weight, hopping on that bathroom scale daily, having goals and charting your progress may be simple but effective ways to bump up weight loss, suggests a new study published today.

The study, published in the Journal of Obesity, adds to a body of research finding that dieters who track their weight have better success at both weight loss and maintenance.  And for lower cancer risk, weight is important. Being overweight and obese is a cause of ten cancers, including postmenopausal breast, colorectal and liver. AICR’s top Recommendation for Cancer Prevention is for people to stay a healthy weight.

This study was held over two years and it started with approximately 150 participants all learning the same evidence-based strategies for weight loss. Everyone was encouraged to make small healthy changes but they weren’t given a specific diet or exercise plan.

The men and women were then divided into two groups. One group was given a scale and asked to weigh themselves daily, preferably in the morning, and then enter their weight on a (password-protected) website. They were directed to aim for 10% weight loss that first year then maintain it the second year. The website gave each person a chart that tracked their progress along with visualization of goal weights. The chart showed trends, having a line appear 1% below the person’s current weight for a new target weight. (After maintaining that target weight for 8 days, the green line lowered another 1% on the chart.)

    example of weigh-loss visal, with goals and trends

example of weight-loss visual, with goals and trends

The second group was told they would receive the weight-loss intervention after a year. Continue reading


Study: Obesity Increases Breast Cancer Risk, Preventing Weight Gain Key

Postmenopausal women who are overweight — and especially obese — have a greater risk of developing breast cancers, finds a new study that highlights the importance of preventing weight gain, as it also raises questions about whether losing weight necessarily reduces that risk.

The study adds to a consistent body of research showing that overweight and obesity increases women’s risk of postmenopausal breast cancers. It was published yesterday in JAMA Oncology.

AICR estimates that a third of US breast cancers could be prevented if women were at a healthy weight throughout life, were active and did not drink alcohol.

In this study, as other research has seen, the heavier the women, the greater the risk. Women categorized as the most obese were at almost double the risk of the most common type of breast cancer, ER-positive, along with PR-positive tumors. These cancers are fueled by the hormones estrogen and progesterone, respectively.

The study used data from approximately 67,000 women who were all part of the Women’s Health Initiative trials. That study focused on preventing certain cancers, heart disease and osteoporosis. When the women entered the study in the mid 1990s they were 50 to 79 years old, and they were weighed. They also answered questions about their lifestyle habits, medical history and other health risk factors. After that, they were weighed annually and had regular mammograms. Continue reading