Nutrition News and Research

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For many college students, hunger can ‘make it hard to focus in class’

As students enter college this fall, many will hunger for more than knowledge. Up to half of college students report that they were either not getting enough to eat or were worried about it, according to published studies.

31 Jul 2018

Researchers investigate reason for increase in bariatric surgery wait times

Diagnosed with type 2 diabetes, high cholesterol and borderline high blood pressure, Dana Hayes pursued bariatric surgery in hopes of living a healthier life.

27 Jul 2018

Portfolio diet reduces risk factors for cardiovascular disease

University of Toronto researchers have found that the portfolio diet, a plant-based way of eating previously shown to lower cholesterol levels, reduces other risk factors for cardiovascular disease including blood pressure, triglycerides and inflammation.

27 Jul 2018

Common foods found to cause large glucose spikes in healthy people

The amount of glucose circulating in the blood changes throughout the day and night and it is influenced by the food we eat, activity, hormones, health, and more.

26 Jul 2018

Majority of Americans oppose efforts to scale back SNAP program, survey finds

A majority of registered voters oppose recent efforts to scale back Supplemental Nutrition Assistance Program food benefits and believe the government should be doing more to meet the needs of people facing food insecurity and other challenges, according to a new survey commissioned by the Johns Hopkins Bloomberg School of Public Health's Center for a Livable Future.

26 Jul 2018

Cancer and heart disease are deadlier in the developing world than in western nations

Diseases such as cancer, heart disease and stroke are deadlier in the developing world than in rich nations. This is the finding of a new analysis from researchers at Imperial College London.

26 Jul 2018

Clinical trials for heart disease under-represent women and older people

Trying to determine how best to treat a patient, doctors often look to randomized clinical trials to guide their choice of what drug to prescribe.

25 Jul 2018

Expert explains whether sparkling water is the same as plain water

The fruity, unique flavors and bright packaging of many seltzer and sparkling water brands have taken supermarkets by storm-;and many people say these bubbly beverages get them to drink more water every day.

25 Jul 2018

Single course of antibiotics early in childhood may increase risk for Type 1 diabetes

A single course of antibiotics early in childhood may increase risk for Type 1 diabetes. This is the finding of a study in mice led by researchers from NYU Medical School and published online July 24 in the journal eLife.

25 Jul 2018

Two presurgery quality improvement programs help reduce postoperative complications

Two presurgery checklists from the American College of Surgeons (ACS) Strong for Surgery (S4S) program that incorporate best practices for engaging patients in preparing for their upcoming operations significantly improved lifestyle factors that pose an increased risk for postoperative complications or help support healing and postoperative recovery.

24 Jul 2018

People with type 2 diabetes likely to benefit from 5:2 diet, study shows

People with type 2 diabetes are just as likely to lose weight and control their blood glucose levels if they follow a 5:2 diet than an ongoing daily calorie-restricted diet, according to a world-first study by University of South Australia researchers.

24 Jul 2018

Study: Genes have no effect on consumption of total calories, carbohydrates, fat

Individualized dietary recommendations based on genetic information are currently a popular trend. A team at the Technical University of Munich has systematically analyzed scientific articles and reached the following conclusion: There is no clear evidence for the effect of genetic factors on the consumption of total calories, carbohydrates, and fat

23 Jul 2018

Exergaming can improve health in overweight and obese children, study shows

A new study from LSU's Pennington Biomedical Research Center showed for the first time that video games, in combination with fitness coaching and a step tracker, helped overweight children lose weight, lower their blood pressure and cholesterol and increase their physical activity.

20 Jul 2018

Sleep disturbances associated with higher dementia risk

Researchers at Karolinska Institutet in Sweden report that sleep disturbances in midlife or in late life are associated with a higher risk for developing dementia in old age. The results are published in Alzheimer's & Dementia: The Journal of the Alzheimer's Association.

20 Jul 2018

Podcast: KHN’s ‘What the Health?’ Drug prices and unicorns

A trio of court actions provide news for this week's “What the Health?'” panel. A federal appeals court this week handed hospitals a setback in their effort to stop the Trump administration from cutting funding for a program that provides deep discounts on drugs.

19 Jul 2018

California’s ACA rates to rise 8.7% next year

Premiums in California's health insurance exchange will rise by an average of 8.7 percent next year, marking a return to more modest increases despite ongoing threats to the Affordable Care Act.

19 Jul 2018

High fruit and vegetable intake linked to reduced risk of breast cancer

Women who eat a high amount of fruits and vegetables each day may have a lower risk of breast cancer, especially of aggressive tumors, than those who eat fewer fruits and vegetables, according to a new study led by researchers from Harvard T.H. Chan School of Public Health.

19 Jul 2018

Gene regulator associated with protein pileup in exfoliation glaucoma

In exfoliation glaucoma, a protein dandruff clogs the outflow pathway for the fluid in our eyes.

19 Jul 2018

New findings do no support caffeine as effective appetite suppressant or weight-loss aid

A new study featured in the Journal of the Academy of Nutrition and Dietetics found that after drinking a small amount of caffeine, participants consumed 10 percent less at a breakfast buffet provided by researchers, but this effect did not persist throughout the day and had no impact on participants' perceptions of their appetites.

19 Jul 2018

Health impact of highly processed summertime staples

With the 4th of July in the rearview mirror and Labor Day coming down the pike, barbecue season is in full swing.

19 Jul 2018

Nutrition News and Research

For many college students, hunger can ‘make it hard to focus in class’

Researchers investigate reason for increase in bariatric surgery wait times

Portfolio diet reduces risk factors for cardiovascular disease

Common foods found to cause large glucose spikes in healthy people

Majority of Americans oppose efforts to scale back SNAP program, survey finds

Cancer and heart disease are deadlier in the developing world than in western nations

Clinical trials for heart disease under-represent women and older people

Expert explains whether sparkling water is the same as plain water

Single course of antibiotics early in childhood may increase risk for Type 1 diabetes

Two presurgery quality improvement programs help reduce postoperative complications

People with type 2 diabetes likely to benefit from 5:2 diet, study shows

Study: Genes have no effect on consumption of total calories, carbohydrates, fat

Exergaming can improve health in overweight and obese children, study shows

Sleep disturbances associated with higher dementia risk

Podcast: KHN’s ‘What the Health?’ Drug prices and unicorns

California’s ACA rates to rise 8.7% next year

High fruit and vegetable intake linked to reduced risk of breast cancer

Gene regulator associated with protein pileup in exfoliation glaucoma

New findings do no support caffeine as effective appetite suppressant or weight-loss aid

Health impact of highly processed summertime staples

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