Report: Teens Getting too Much Screen Time

About three of every four adolescents are in front of the TV and the computer beyond what is recommended, with youths who are overweight in front of screens more than their healthy weight peers, according to a new government report.

The National Center for Health Statistics report focused on how much screen time 12 to 15 year olds were getting outside of school, citing high screen times’ link with high blood pressure, cholesterol, and being overweight.

For cancer prevention, AICR recommends limiting sedentary activities. Long amounts of time sitting – such as watching TV – links to overweight and obesity, a cause of eight types of cancers. We wrote about the latest research linking inactivity and cancer risk last month.

ScreenTime

Continue reading


Study: How Your Colleagues, Family and Friends May Impact Weight Loss

With all the weight loss support groups out there, it’s no surprise that having support can make a difference when it comes to eating healthier and exercising. A new study now suggests that coworkers, friends and family can undermine weight loss or increase it over two years, depending upon their support.Lowsection of two businesspeople walking up stairs with bags in

The study is important for cancer prevention – along with overall health – because overweight and obesity increases risk of eight cancers, including colorectal and postmenopausal breast.

Published in Obesity, the study included 633 high-school employees who were participating in a weight gain prevention study. About a third of the participants were overweight and another quarter were obese.

At the start, participants were weighed and then answered questions about how supportive or unsupportive their friends, family and colleagues were about their diet and exercise behaviors. Continue reading


Lighten Up Your Summer Barbecues

We’re at the peak of summer barbecue season, which typically involves getting together with friends and family over big food gatherings. I’ve had many patients asking me recently for tips to eat healthier at parties, especially with the 4th of July coming up. The abundance of

© jillchen - Fotolia.com

© jillchen – Fotolia.com

calorie-dense foods poses a constant challenge if you are trying to lose or even maintain your weight.

This 4th of July – and beyond – here are a few ways to host a summer barbecue gathering that is both tasty and cancer-preventive.

The Main Dish: add some color
Instead of the traditional cheeseburgers and hotdogs served with white bread, get creative and add some color to the main dish. I’ve been loving kabobs lately – they are a great way to combine lean protein, vegetables (and even fruit). Here are some ideas:

For protein options try chicken, shrimp, heartier fish — like salmon, tuna or swordfish — or extra firm tofu. Mix up the vegetables: try peppers, onions, cherry tomatoes, zucchini, eggplant or mushrooms. Use pineapple to add a sweet touch.

Thread your skewers, then top with a light marinade. Marinating the skewers adds flavor and helps reduce the carcinogens created when grilling foods. Right now, my favorite is tuna kabobs with onion, red pepper, and peach or pineapple. I marinate the whole skewer with a soy and ginger mix for about an hour then grill. Continue reading