Deep brain stimulation reduces binge eating in mice, suggesting that this surgery, which is approved for treatment of certain neurologic and psychiatric disorders, may also be an effective therapy for obesity. Presentation of the results will take place Sunday at The Endocrine Society’s 94th Annual Meeting in Houston.
An experimental medication safely increases muscle strength and physical functioning among cancer patients with low testosterone levels, a new drug study finds. The results will be presented Sunday at The Endocrine Society’s 94th Annual Meeting in Houston.
New research presented at the International Zebrafish Development and Genetics Conference in Madison, Wisconsin, suggests there may be a biological reason why fatty and cholesterol-rich foods, like buttery shrimp, fried eggs and burgers and fries are so appealing together.
These days many parents are working harder than ever to support their families, and as a result, nutrition in the home suffers, according to a new study, “Parental employment and work-family stress: Associations with family food environments” published in the July issue of Social Science and Medicine.
• A high-fat/calorie diet speeds development of precancerous lesions in mice. • Diet produces obese mice with pancreatic inflammation. • Human obesity may promote pancreatic cancer development.
Lack of time, knowledge and training in health promotion and lack of success with changing patient behavior were among the top barriers to including effective physical activity counseling in the primary care setting, according to research by The University of Texas School of Public Health, part of The University of Texas Health Science Center at Houston (UTHealth).
Certain saturated fats that are common in the modern Western diet can initiate a chain of events leading to complex immune disorders in those with a genetic predisposition. This study provides the first plausible mechanism showing step-by-step how Western-style diets contribute to the rapid and ongoing increase in the incidence of inflammatory bowel disease.
A University at Buffalo study finds that smokers who consume plenty of fruits and vegetables are three times more likely to quit.
Convincing people to reduce sugared drink consumption may not need the type of ban recently proposed in New York City. Rather, peer pressure may work better. A new study shows that a peer- and community-driven education approach successfully encouraged Appalachian high school students to reduce their intake of sugared drinks.
People who restrict their caloric intake in an effort to live longer have hearts that function more like those in people who are 20 years younger. Researchers at Washington University School of Medicine in St. Louis have found that a key measure of the heart’s ability to adapt to physical activity, stress and other factors, doesn’t decline nearly as rapidly in people who have significantly restricted their caloric intake.
Exercise helps to alleviate pain related to nerve damage (neuropathic pain) by reducing levels of certain inflammation-promoting factors, suggests an experimental study in the June issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).
• A low-carbohydrate high-protein weight loss diet does not negatively affect healthy obese patients’ kidney function or their fluid and electrolyte balance compared with a low-fat diet. • Additional studies are needed to evaluate the diet’s effects in different types of individuals, such as those with pre-existing kidney disease.
Most Americans (52 percent) have concluded that figuring out their income taxes is easier than knowing what they should and shouldn’t eat to be healthier, according to the International Food Information Council (IFIC) Foundation’s 2012 Food & Health Survey.
Loyola primary care physician shares why exercising is vital to health as we age.
Not only is it safe for people with asthma to exercise, but doing so could reduce their risk of asthma symptoms or attacks, according to a new evidence review in The Cochrane Library.
Quick-fix diets are routinely promoted as a magic bullet for weight loss. With the recent popularity of the K-E Diet or “feeding tube” diet, the Academy of Nutrition and Dietetics reminds everyone that the best path to reaching and maintaining a healthy weight is a lifelong combination of eating smarter and moving more...and enlisting the help of a registered dietitian.
Kids Ate 275% More Green Beans, 67% More Fruit, with Shrunken Main Course
Tips for exercising safely during the summer.
NEW Behind-the-Scenes Video Challenges Pricing Myth
How strong food aromas can cut calorie intake.
Diabetes affects nearly 24 million people in the United States, most with Type 2 diabetes, a disease which is often coupled with obesity. Concerned by the increasing number of overweight Americans, nutrition experts with the UC San Diego School of Medicine are launching Take Charge, a research study analyzing the effectiveness of a commercial weight-loss program on participants with Type 2 diabetes who have a BMI of 25 – 45.
Refurbishing neighborhood parks may lead to improvements in community health. Increased visitors and higher rates of exercise were observed for more than one year when one community park provided new and varied amenities.
Parents can have a significant impact in steering young children away from too much time spent in sedentary pursuits.
Fifth graders in California public school districts that comply with the state’s mandatory physical education requirement are more likely to have better fitness levels than students in districts that don’t comply, according to a new study in the American Journal of Preventive Medicine.
UAB health experts say you can shed some pounds for the summer by making simple — but safe — changes.
When eating is motivated by pleasure, rather than hunger, endogenous rewarding chemical signals are activated which can lead to overeating, according to a recent study accepted for publication in The Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM). The phenomenon ultimately affects body mass and may be a factor in the continuing rise of obesity.
A new study finds women who spend four to seven hours a day sitting are more likely to show early signs of type 2 diabetes, but researchers have found no such link in men. During National Women’s Health Week and beyond, the Academy of Nutrition and Dietetics encourages all women to take steps to increase physical activity and decrease their risk of developing diabetes.
You think your computer has a lot of memory … if you keep using your computer you may, too. Combining mentally stimulating activities, such as using a computer, with moderate exercise decreases your odds of having memory loss more than computer use or exercise alone, a Mayo Clinic study shows. Previous studies have shown that exercising your body and your mind will help your memory but the new study, published in the May 2012 issue of Mayo Clinic Proceedings, reports a synergistic interaction between computer activities and moderate exercise in “protecting” the brain function in people better than 70 years old.
New research suggests that there could be health hazards associated with consuming excessive amounts of beta-carotene.
• Study indicates relationship between weight loss and cancer risk. • Patients had a manageable goal of 10 percent weight loss. • Participants were overweight or obese, postmenopausal women.
Lifting less weight more times is just as effective at building muscle as training with heavy weights, a finding by McMaster researchers that turns conventional wisdom on its head. The key to muscle gain, say the researchers, is working to the point of fatigue.
Study finds reduction in cortisol when using new mouthpiece, which may improve post-exercise recovery time
Findings suggest regular exercise might help combat problems likely caused by oxidative stress that increase morbidity and mortality in people with sickle cell trait (SCT). Findings could hold promise for patients with sickle cell disease
New study suggests regular exercise could help combat problems associated with sickle cell trait (SCT).
Researchers have found that a customized device which rests on the lower jaw can decrease levels of serum cortisol following exercise. The reduction of this hormone indicates less stress following strenuous activity.
A diet high in saturated fat might make arguments with your spouse more stressful. That's what researchers at The Ohio State University Wexner Medical Center are theorizing in their recently launched study of married couples. Conducted by the husband and wife team of Ron Glaser, director of The Ohio State University College of Medicine’s Institute for Behavioral Medicine Research; and Janice Kiecolt-Glaser, the study will evaluate the change in couples' blood cholesterol and stress hormone levels following discussions of stressful topics such as finances, relatives, or annoying habits.
It could reduce fat accumulation and triglycerides in obese patients by partially restoring function of key signaling pathway
Researchers in Canada, Scotland and Australia have discovered that salicylate, the active ingredient in aspirin, directly increases the activity of the protein AMPK (AMP-activated protein kinase), a key player in regulating cell growth and metabolism. Salicylate, which is derived from willow bark, and is the active ingredient in aspirin, is believed to be one of the oldest drugs in the world with first reports of its use dating back to an Egyptian papyrus in 1543 BC.
Daily physical exercise may reduce the risk of Alzheimer’s disease, even in people over the age of 80, according to a study published in the April 18, 2012, online issue of Neurology®, the medical journal of the American Academy of Neurology.
What should be a fairy-tale day — a woman’s wedding — could turn into a nightmare for a bride-to-be who goes on a new feeding-tube diet to lose 20 pounds fast, says a Baylor University professor and a former chair of a public policy committee for the American Dietetic Association.
From four sorority members training in the basement of their house to competitive cycling on the same terms as the men, the women's Little 500 has become an important event at Indiana University Bloomington. The IU Student Foundation will present the 25th running of the women's race on Friday, April 20.
Are you living in a food desert? Research in low-income communities helps pave the way to better urban health.
Contrary to popular perception, a large proportion of obese Americans can and do lose weight, say researchers at Beth Israel Deaconess Medical Center. What’s more, they say, the old tried and true methods of eating less fat and exercising are some of the most effective paths to weight loss success.
While exercise is accepted universally as the most beneficial prescription physicians can write, little is known about the molecular mechanisms that generate its widespread health benefits. Case Western Reserve has shed light on this mystery by discovering that a genetic factor, KLF15, governs the body’s ability to burn fat during exercise.
Imagination Station is excited to announce its newest experience, Eat It Up! – a highly interactive, nutrition and exercise focused exhibition presented by ProMedica. After over 18 months of planning, Eat It Up! is now open to the public. This engaging selection of individual exhibits blends the newest in technology with nutrition information and human physiology to tell the story of how the choices you make today affect your body as a whole.
Research published in the Genetics Society of America’s journal GENETICS uses a new technique, surrogate organism genetics that “swapped” yeast genes with human genes sequenced from patients with homocystinuria to determine the gene variants likely to respond to vitamin B6 treatment.
Registered Dietitian Shares How to Avoid Easter Temptations.
Improving or maintaining physical fitness appears to help obese and overweight children reach a healthy weight. Tufts University researchers analyzed data from in-school fitness tests of students in grades 1-7.
• Caffeine and exercise decreased risk for sunlight-caused skin cancers in mice. • Results suggest that fat and tumor growth are related. • Findings link caffeine and exercise with lower levels of inflammation.
• Risk for prostate cancer recurrence increased as excess body weight increased. • Obese and overweight men were at higher risk. • Body weight status and related lifestyle factors could be used to predict risk.
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