It’s What You Eat – Not Just Where You Eat

Last Friday, a new study prompted headlines proclaiming that eating away from home and eating fast food may not link to obesity. Today, we’re hearing about a study from a scientific meeting showing that eating more homemade meals links to lower risk for type 2 diabetes.

Both obesity and type 2 diabetes link to many common cancers, including colorectal, liver and postmenopausal breast. But with seemingly contradictory take-aways, you may be left wondering – does it really matter where and what I eat?

Yes, it does!

Here’s what the researchers agree on: Continue reading

AICR Award Highlights, New Research in Obesity and Cancer

How can bariatric surgery and a mom’s smartphone link to reduced cancer risk?

These studies were among the winners of the AICR research poster competition, announced yesterday at the annual Obesity Week conference. Obesity is associated with increased risk of a number of cancers, including ovarian, endometrial, and colorectal. The winners, awarded support by AICR, included three early investigators and two student prizes.

In no particular order, here are highlights of this year’s winners for outstanding posters. Congratulations to all. Note: these poster findings are not yet published and have not yet gone through the peer-reviewed process.

Ǻsa Anveden, MD PhD University of Gothenburg, Sweden

AvendenBariatric surgery is one obesity-treatment option and previous research suggests decreased risk of cancer following surgery. This surgery may reduce the risk of cancer in obese women, suggests the finding of this study.

Anveden and her team followed over 4,000 obese people (70% women) for up to 26 years to look for cancer incidence. About half the participants had undergone bariatric surgery, and they were matched to a group of obese controls who received usual care. Continue reading

Review: Are Pictures of Food Making Us Eat More?

If you went to your favorite social media site, how many pictures of food would you see? Maybe you have even taken some of these pictures yourself! Add this to the countless cooking shows, cookbooks, and recipe blogs, and you probably see a lot of food images throughout the day.

If you’re scrolling through at a lot of fat and calorie-rich food images that look delicious – coined food porn – that might be making you eat more, especially if you are already hungry, points out a new review on the topic. Published in Brain and Cognition, the review article looks at how the many food images we see everyday may be playing a role in the current obesity epidemic.22302352_s

Obesity is linked to increased risk of ten cancers, including colorectal and liver.

While we usually think about the sense of taste when it comes to food, sight is integral to nutrition and survival. If you think back to a time when we were hunting and gathering, sight is how we foraged for food. Visual cues allowed our early ancestors to predict how safe and nutritious the food, argues the paper’s authors. Continue reading