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Saving Time Is Not The Only Reason Parents Buy Frozen Meals

Prepackaged, processed frozen meals are popular among parents, despite the fact that they are high in calories, sugar, sodium, and saturated fat. A U.S. study has found that the main reason for their popularity is that they save time for busy moms and dads: 57 percent indicated that in a survey. But that wasn’t the only reason. Forty-nine percent of parents surveyed said they bought the frozen meals because their families liked them. One-third chose them because children could help prepare them, and 27 percent liked the cost savings. The findings, however, raise some concerns among nutritionists. Cooking frozen packaged meals means choosing fewer fruits and vegetables and fewer nutritious foods generally. It also means people are not ...  More

"Reasons Parents Buy Prepackaged, Processed Meals: It Is More Complicated Than “I Don't Have Time”. ", Journal of Nutrition Education and Behavior, February 02, 2017

Fans Of Black Coffee Save A Lot Of Calories, Study Finds

About half of America’s 325 million people drink coffee or tea regularly, and many of them add sugar, cream, syrups or other caffeine-rich additives. A new U.S. study that analyzed 12 years of data from a national health and nutrition survey found that about two-thirds of the coffee drinkers and one-third of the tea drinkers put sugar, cream, flavorings or other calorie-rich additives in their drinks. The sample included 13,185 adults who reported drinking coffee and 6,215 adults who reported drinking tea in the 24 hours prior to being surveyed. People who drink black coffee consume an average of about 69 fewer total calories a day than those who add sweeteners, cream or other substances to their coffee. More than 60 percent of those ...  More

"Consumption of coffee and tea with add-ins in relation to daily energy, sugar, and fat intake in US adults, 2001–2012. ", Public Health, January 30, 2017

Fructose Seems To Be The Sweetener That Increases Health Risks

Glucose may deliver more calories than fructose, but fructose contributes more to weight gain and other health problems, according to a study in lab animals by Spanish scientists.Animals that were fed fructose in addition to their regular diet showed more markers of vascular disease and liver damage than the glucose group (and the control group). These markers included high triglycerides, increased liver weight, decreased fat burning in the liver (contributing to fatty liver disease) and impaired relaxation of the aorta, which affects blood pressure. The findings suggest that increased calories from sweeteners isn’t the only factor in long-term health risks. The type of sweetener may be more important in increasing risk factors for heart ...  More

"Type Of Supplemented Simple Sugar, Not Merely Calorie Intake, Determines Adverse Effects On Metabolism And Aortic Function In Female Rats. ", American Journal of Physiology - Heart and Circulatory Physiology, January 19, 2017

New Urine Test Accurately Profiles A Person’s Diet

British scientists have developed a five-minute urine test that can determine accurately whether a person is eating a nutritious diet or junk food. The test measures hundreds of biomarkers known as metabolites that appear in urine when red meat, chicken, fish, fruit and vegetables are digested. It measures how much fat, sugar, fiber and protein a person has eaten. The test was applied to urine samples in 291 participants from a previous study and found to accurately predict diet. The scientists say that the test will help dieters – whose food diaries are often inaccurate – properly record intake of unhealthy food as well as fruits and vegetables. Studies have shown that about 60 percent of people misreport what they eat to some extent.  [ ...  More

"Objective assessment of dietary patterns by use of metabolic phenotyping: a randomized, controlled, crossover trial.", The Lancet Diabetes & Endocrinology, January 12, 2017

Body’s “Natural Cannabis” System May Be Why Western Diet Leads To Obesity

Two-thirds of American adults are overweight or obese. Scientists have long known it was mainly because their Western diet is rich in sugar and fat. Now new U.S. research shows that a Western diet leads to overeating and obesity because of elevated "peripheral endocannabinoid signaling." The endocannabinoid system – a sort of “natural cannabis” consisting of lipid signaling molecules called endocannabinoids – is found in the brain and all peripheral organs. It helps control food intake, energy balance, and reward. Endocannabinoids bind to cannabinoid receptors on body cells. The researchers believe that targeting cannabinoid receptors with pharmacological inhibitors could be a safe way to treat overeating and diet-induced obesity,  [Image ...  More

"Peripheral endocannabinoid signaling controls hyperphagia in western diet-induced obesity. ", Physiology & Behavior, January 11, 2017

 
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