You probably know fruits and vegetables are packed with all kinds of nutrients, and compounds linked to good health. One of the biggest groups of these compounds or phytochemicals are the flavonoids, and we talk about them a lot here because they’re studied for their role in lowering cancer risk.
Now comes a large and long-term study that suggests eating plenty of berries, pears, peppers and other fruits and vegetables high in flavonoids may help you avoid weight gain as you age. That can help prevent overweight or obesity, and that’s a big deal for cancer prevention.
The study, published in BMJ, included almost 124,000 people who were part of three population studies that were looking at habits and health. Back in 1986, participants had reported what they were eating, along with other lifestyle habits, such as smoking and activity. They also reported how much they weighed. Every couple years every again filled out questionnaire about their eating habits, using a detailed list of foods, along with weight and illness. Continue reading
Say you’re a parent of a young child and you’re picking out a beverage for your kid. You’re scanning the options and see this label – would it make you pick another drink?
What about this one?
A new study finds that for many parents of 6 to 11 year olds, these or other similar warning labels are enough to avoid buying that sugary beverage for their child. At least that’s what parents said in an online survey. The study was published yesterday in the journal Pediatrics. (It coincidentally was released the same day that a ruling to require warning labels on sugary beverages failed to go forward in California.)
Avoiding sugary beverages is one of AICR’s recommendations for cancer prevention as it can lead to weight gain, for kids and adults. And excess body fat is a cause of many common adult cancers, including colorectal and post-menopausal breast.
The study in Pediatrics included almost 2,400 parents who took an online survey about Continue reading
One of the most common questions we get here at AICR is about sugar. And it can be confusing. The overall body of evidence suggests that sugar’s link to cancer risk is an indirect one: diets high in sugar can lead to obesity, and excess body fat is a cause of ten different cancers.
But now comes a study performed in mice that is getting a lot of media attention. It suggests a more direct link between sugar consumption and breast cancer development. Published in Cancer Research, the study is interesting, says AICR Vice President of Research Susan Higginbotham, PhD, RD, “but it’s important to recognize, that this is a single study and it is testing diets in mice, not in people.”
“Our reports, which have reviewed thousands of studies on diet and cancer, have found no evidence that sugar or added sugar directly causes cancer in humans. “We recommend limiting energy-dense foods and avoiding sugary drinks, but current evidence suggests it is not necessary to avoid sugar altogether.”
The animal study
In this animal study, researchers fed groups of mice diets with increasing amounts of the sugar sucrose – your basic white table sugar – and compared them to mice fed a sugar-free starch-based diet. These mice all were carrying breast cancer cells. Continue reading