Friday, November 30, 2018

One-Day Workshop To Focus on Cannabinoid Research

I want to share some details with you about an upcoming workshop on cannabinoid research. Sponsored by the National Center for Complementary and Integrative Health (NCCIH), “Evaluating the Therapeutic Potential of Cannabinoids: How To Conduct Research Within the Current Regulatory Framework” will take place on Saturday, December 8 from 8:00 a.m. to 5:15 p.m. ET.



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Is being a night owl bad for your health?

In the first ever international review of studies analysing whether being an early riser or a night owl can influence your health, researchers have uncovered a growing body of evidence indicating an increased risk of ill health in people with an evening preference as they have more erratic eating patterns and consume more unhealthy foods.

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Thursday, November 29, 2018

Weight cycling is associated with a higher risk of death

Weight cycling is associated with a higher risk of death, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism.

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Extract from soursop leaves can prevent the symptoms of fibromyalgia, study suggests

The consumption of extract of Annona muricata L. leaves in pharmaceutical form and in the correct dosage can reduce the chronic pain, anxiety and depression that accompany this disease.

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Wednesday, November 28, 2018

Baby up at night? Inactivity may be a culprit

New research suggests babies who are less active get less sleep, something new parents may want to consider when looking for possible solutions for the long, sleepless nights.

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Views of ideal female appearance in China are changing

A researcher found that young women in China, living in a rapidly changing society with more personal independence, disposable income and exposure to Western media than ever before, are also altering their views of female beauty. Her research aims to determine whether these factors are leading to increasing body image concerns such as eating disorders and weight and shape concerns that have been reported in Asia.

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Only 12 percent of American adults are metabolically healthy, study finds

The prevalence of metabolic health in American adults is 'alarmingly low,' even among people who are normal weight, according to a new study. Only one in eight Americans is achieving optimal metabolic health. This carries serious implications for public health since poor metabolic health leaves people more vulnerable to developing Type 2 diabetes, cardiovascular disease and other serious health issues.

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Despite common obesity gene variants obese children lose weight after lifestyle changes

Children who are genetically predisposed to overweight, due to common gene variants, can still lose weight by changing their diet and exercise habits, according to a new study.

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Tuesday, November 27, 2018

When to Give Kids Medicine for Coughs and Colds

Sometimes a cold is just a cold. What can worried parents do when their babies and young children have a cold or cough? The FDA has some advice and tips.

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Monday, November 26, 2018

Bratman Describes Science of Nature’s Effects on Psychological Health

How contact with nature—whether outdoors or indoors (e.g., from plants or window views)—is an emerging field of research showing potential to help address some important public-health problems, said Gregory Bratman, Ph.D., in a recent lecture at NIH.



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Good help in primary care for children with obesity

Children treated for obesity in primary or outpatient care have a relatively good chance of fending off weight problems over the next few years as well, a study shows.

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Weight loss procedure shrinks both fat and muscle

Left gastric artery embolization, a novel interventional procedure used to treat obesity, leads to the loss of both fat and muscle, according to a new study. Researchers said the loss of muscle mass is concerning and underscores the importance of proper nutritional counseling after the procedure.

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Study in mice suggests drug to turn fat 'brown' could help fight obesity

Our bodies contain two types of fat: white fat and brown fat. While white fat stores calories, brown fat burns energy and could help us lose weight. Now, scientists have found a way of making the white fat 'browner' and increasing the efficiency of brown fat. While their study was carried out in mice, they hope that this finding will translate into humans and provide a potential new drug to help fight obesity.

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Intermittent fasting: No advantage over conventional weight loss diets

Intermittent fasting helps lose weight and promotes health. However, it is not superior to conventional calorie restriction diets, scientists have found out in the largest investigation on intermittent fasting to date. The scientists conclude that there are many paths leading to a healthier weight. Everybody must find a diet plan that fits them best and then just do it!

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Weight likely cause for one-fourth of asthma cases in kids with obesity

A study including health data for more than 500,000 children in the US suggests obesity might be to blame for about a quarter (23 to 27 percent) of asthma in children who are obese. This could mean about 10 percent of all kids ages 2 to 17 with asthma -- almost 1 million children in the US -- might have avoided the illness by maintaining a healthy weight.

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Wednesday, November 21, 2018

Routine vitamin B12 screening may prevent irreversible nerve damage in type-2 diabetes

Patients with type-2 diabetes, taking metformin, should have their vitamin B12 levels assessed more regularly to avoid irreversible nerve damage, according to a new study. The study findings suggest that earlier detection of vitamin B12 deficiency through routine screening of all metformin-treated, type-2 diabetes patients could reduce their risk of developing irreversible, painful and potentially disabling nerve damage.

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Tuesday, November 20, 2018

Antioxidants may prevent cognitive impairment in diabetes

Cognitive difficulties in patients with diabetes, caused by repeated episodes of low blood sugar, could be reduced with antioxidants, according to a new study. The study findings suggest that stimulating antioxidant defenses in mice reduces cognitive impairments caused by low blood sugar, which could help to improve the quality of life for diabetic patients.

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Parental 'feeding styles' reflect children's genes

New research challenges the idea that a child's weight largely reflects the way their parents feed them. Instead, parents appear to adopt feeding styles in response to their children's natural body weight, which is largely genetically influenced.

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Sunday, November 18, 2018

Study of two tribes sheds light on role of Western-influenced diet in blood pressure

A South American tribe living in near-total isolation with no Western dietary influences showed no increase in average blood pressure from age one to age 60, according to a new study. In comparison, a nearby tribe whose diet includes some processed foods and salt did show higher blood pressure into late middle age.

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Saturday, November 17, 2018

New Study Identifies a Neural Circuit Involved in the Response to Painful Heat

Two different groups of parabrachial neurons, one expressing calcitonin gene-related peptide (green) and the other expressing substance P (red). Source: Arnab Barik, Chesler Laboratory, NCCIH

A newly identified pathway involving the spinal cord and two parts of the brainstem plays a key role in behavioral responses to an uncomfortable heat stimulus, according to a study in mice from the National Center for Complementary and Integrative Health’s Division of Intramural Research. The study was published in a recent issue of the journal Neuron.



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Friday, November 16, 2018

Study explains behavioral reaction to painful experiences

Two different groups of parabrachial neurons, one expressing calcitonin gene-related peptide (green) and the other expressing substance P (red).

This press release describes basic research related to understanding the nature of pain.



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Dietary fat is good? Dietary fat is bad? Coming to consensus

Which is better, a low-fat/high-carbohydrate diet or a high-fat/low-carbohydrate diet -- or is it the type of fat that matters? In a new paper, researchers with diverse expertise and perspectives on the issues laid out the case for each position and came to a consensus and a future research agenda.

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Low-carb diets cause people to burn more calories

Most people regain the weight they lose from dieting within one or two years, in part because the body adapts by slowing metabolism and burning fewer calories. A meticulous study now finds that eating fewer carbohydrates increases the number of calories burned. The findings suggest that low-carb diets can help people maintain weight loss, making obesity treatment more effective.

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Thursday, November 15, 2018

Checking very preterm babies' head size can help identify long-term IQ problems

Regular early head circumference assessments add valuable information when screening for long-term neurocognitive risk - according to new research.

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Should you eat a low-gluten diet?

When healthy people eat a low-gluten and fiber-rich diet compared with a high-gluten diet they experience less intestinal discomfort including less bloating which researchers show are due to changes of the composition and function of gut bacteria. The new study also shows a modest weight loss following low-gluten dieting. The researchers attribute the impact of diet on healthy adults more to change in composition of dietary fibers than gluten itself.

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Wednesday, November 14, 2018

Use of Yoga, Meditation, and Chiropractic by Adults and Children

NHIS children

This issue of NCCIH’s Clinical Digest discusses the most recent findings from the National Health Interview Survey on the use of yoga, meditation, and chiropractic.



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Media Advisory: Lecture to explore health care transformation through the VA’s patient-centered model

Tracy Gaudet, M.D.

What: Tracy W. Gaudet, M.D., inaugural executive director, Office of Patient Centered Care and Cultural Transformation, Veterans Health Administration, U.S. Department of Veterans Affairs, will present on “Transforming Veterans’ Health: Implementing a Whole Health System of Care.”



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Tuesday, November 13, 2018

Weightlifting is good for your heart and it doesn't take much

Lifting weights for less than an hour a week may reduce your risk for a heart attack or stroke by 40 to 70 percent, according to a new study. Spending more than an hour in the weight room did not yield any additional benefit, the researchers found. The results show benefits of strength training are independent of running, walking or other aerobic activity.

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If your diet fails, try again; your heart will thank you

Risk factors for cardiovascular disease closely track with changes in eating patterns, even only after a month or so.

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Treating obesity: One size does not fit all

Understanding the very different characteristics of subgroups of obese patients may hold the key to devising more effective treatments and interventions, new research found.

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Monday, November 12, 2018

'Strongest evidence yet' that being obese causes depression

New research has found the strongest evidence yet that obesity causes depression, even in the absence of other health problems.

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Weight during adolescence may affect pancreatic cancer risk in adulthood

New research has linked adolescent obesity with up to a four-fold increased risk of pancreatic cancer later in life. The study's results also suggest that overweight and even higher weight within the 'normal' weight range in men may increase pancreatic cancer risk in a graded manner.

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Sunday, November 11, 2018

Big change from small player: Mitochondria alter body metabolism and gene expression

Mitochondria have their own DNA, but the 13 genes in human mitochondria -- along with DNA sequences for tRNAs, rRNAs and some small peptides -- are massively overshadowed by the 20,000 genes in the human nucleus. Nevertheless, these diminutive mitochondria may have a strong influence on cellular metabolism and susceptibility to metabolic diseases like heart failure or obesity.

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Thursday, November 8, 2018

How many calories do you burn? It depends on time of day

Researchers have made the surprising discovery that the number of calories people burn while at rest changes with the time of day. When at rest, people burn 10 percent more calories in the late afternoon and early evening than in the early morning hours.

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Nasal delivery of weight-loss hormone eases breathing problems in sleeping mice

Experimenting with mice, Johns Hopkins Medicine researchers have added to evidence that a hormone best known for helping regulate hunger and body weight might also ease breathing problems experienced during sleep more effectively when given through the nose.

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Manage Your Asthma: Know Your Triggers and Treatment Options

You can manage your asthma by taking medications approved by the FDA. Before going to the pharmacy, get a proper diagnosis from a doctor and together develop an asthma action plan.

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National Survey Reveals Increased Use of Yoga, Meditation, and Chiropractic Care Among U.S. Adults

adult NHIS

New National Health Interview Survey (NHIS) data show rising use of yoga, meditation, chiropractic by U.S. adults.



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More adults and children are using yoga and meditation

[em]Nationwide survey reveals significant increases in use of mind and body approaches[/em]

Information in this press release on yoga, meditation, and chiropractic relates to new data from the 2017 National Health Interview Survey.



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National Survey Reveals Increased Use of Yoga and Meditation Among U.S. Children

NHIS children

New NHIS data show higher use rates of meditation, yoga by U.S. children.



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Wednesday, November 7, 2018

Some factors have a greater impact on heart attack risk in women than they do in men

High blood pressure, smoking and diabetes increase the risk of heart attack in both sexes but they have more impact in women than they do in men.

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Does a woman's weight gain during pregnancy affect children's bone health?

A new study has examined whether managing weight during pregnancy might affect children's bone mass. In under/normal weight mothers, weight gain during pregnancy was associated with slightly increased bone mass at seven years of age in children, while in overweight/obese mothers, no beneficial effect of weight gain on bone mass was observed.

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Tuesday, November 6, 2018

Eat your vegetables (and fish): Another reason why they may promote heart health

Elevated levels of trimethylamine N-oxide (TMAO) -- a compound linked with the consumption of fish, seafood and a primarily vegetarian diet -- may reduce hypertension-related heart disease symptoms. New research in rats finds that low-dose treatment with TMAO reduced heart thickening (cardiac fibrosis) and markers of heart failure in an animal model of hypertension.

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Monday, November 5, 2018

Does having muscle weakness and obesity lead to falls for older women?

New research suggests that it is important to identify people at risk for falls related to obesity and muscle weakness so that healthcare providers can offer appropriate solutions.

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Gene that regulates fat accumulation and obesity

A new study showed that regardless of diet, a protein called Pannexin 1 significantly regulates the accumulation of fat in mice. The study suggests that a deletion of the Panx1 gene in the early stages of development of mouse fat cells increases the amount of fat accumulated, leading to a higher risk for obesity later in life.

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A hypocaloric Mediterranean diet and daily exercise maintain weight loss

Following a Mediterranean diet low in calories and engaging daily physical activity have been demonstrated to result in reduce body weight and cardiovascular risk in overweight patients and patients with metabolic syndrome, and to maintain these benefits after one year.

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Nuts for nuts? Daily serving may help control weight and benefit health

Eating Brazil nuts and other varieties of nuts daily may prevent weight gain and provide other cardiovascular benefits, according to two separate preliminary studies.

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Daily weighing may be key to losing weight

Daily weighing may help with weight loss goals. People who don't weigh themselves at all or rarely were less likely to lose weight than those who weighed themselves often, according to new research.

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Does dietary restriction protect against age-related leaky gut?

Flies on dietary restriction are protected from leaky gut and systemic inflammation as they age. Conversely, flies on a rich diet are more prone to intestinal permeability, developing gaps in the intestinal barrier which are caused by an age-related increase in the death of intestinal epithelial cells. Researchers also looked at dysbiosis as a contributor to leaky gut and concluded that diet may ultimately be the primary driver in cellular changes leading to intestinal permeability.

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Sunday, November 4, 2018

Trial finds diet rich in fish helps fight asthma

A clinical trial has shown eating fish such as salmon, trout and sardines as part of a healthy diet can reduce asthma symptoms in children.

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Genetic factors tied to obesity may protect against diabetes

Some genetic variations associated with obesity actually protect against Type 2 diabetes, heart attack and stroke, new findings suggest.

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For older adults, does eating enough protein help delay disability?

A research team focused their attention on learning whether eating more protein could contribute to helping people maintain independence.

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Saturday, November 3, 2018

How diet impact health and well-being

From the standpoint of heart health, the Tsimane are a model group. A population indigenous to the Bolivian Amazon, the Tsimane demonstrate next to no heart disease. They have minimal hypertension, low prevalence of obesity and and their cholesterol levels are relatively healthy. And those factors don't seem to change with age.

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Small association between early antibiotic exposure and weight gain in young children

A pioneering study conducted within a nationwide network finds that antibiotic use at <24 months of age was associated with slightly higher body weight at 5 years of age.

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Friday, November 2, 2018

Plant-based or vegan diet may be best for keeping type 2 diabetes in check

A predominantly plant-based or vegan diet may be best for keeping type 2 diabetes in check, not least because of its potential impact on mood, suggests a systematic review of the available evidence.

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Thursday, November 1, 2018

To ward off fatty liver, breast is best for mom

Researchers have discovered that mothers who breastfed a child or children for six months or more are at lower risk for developing non-alcoholic fatty liver disease (NAFLD) years later during mid-life. With no other current prevention options aside from a healthy lifestyle, they say the finding may represent an early modifiable risk factor for a serious and chronic disease.

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Economic impact of excess weight now exceeds $1.7 trillion

The impact of obesity and overweight on the U.S. economy has eclipsed $1.7 trillion, an amount equivalent to 9.3 percent of the nation's gross domestic product, according to a new report on the role excess weight plays in the prevalence and cost of chronic diseases.

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Immigration to the United States changes a person's microbiome

Researchers new evidence that the gut microbiota of immigrants and refugees rapidly Westernize after a person's arrival in the United States. The study of communities migrating from Southeast Asia to the US could provide insight into some of the metabolic health issues, including obesity and diabetes, affecting immigrants to the country.

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Cottonseed oil linked to lower cholesterol

Researchers at the University of Georgia have found that a high-fat diet enriched with cottonseed oil drastically improved cholesterol profiles in young adult men.

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Inflammation can lead to circadian sleep disorders

Inflammation, which is the root cause of autoimmune disorders including arthritis, type 1 diabetes, irritable bowel syndrome and Crohn's disease, has unexpected effects on body clock function and can lead to sleep and shiftwork-type disorders, a new study in mice found.

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