Intermittent exercise with and without low oxygen concentrations (or hypoxia) can improve insulin sensitivity in type 2 diabetics, however exercise while under hypoxic conditions provides greater improvements in glycemic control than intermittent exercise alone, according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM)...
In 2008, roughly 14.3 million Americans were taking antipsychotics - typically prescribed for bipolar disorder, schizophrenia, or a number of other behavioral disorders - making them among the most prescribed drugs in the U.S...
The value of routine body mass index (BMI) screening in schools has been a topic of ongoing controversy. An expert Roundtable Discussion in the current issue of Childhood Obesity, a peer-reviewed journal published by Mary Ann Liebert, Inc...
Attending a financially poor school may have more of an effect on unhealthy adolescent weight than family poverty, according to Penn State sociologists. Poor schools even influence how parental education protects kids from becoming overweight...
If you are a people-pleaser who strives to keep your social relationships smooth and comfortable, you might find yourself overeating in certain social situations like Super Bowl watch parties. A new study from Case Western Reserve University found that, hungry or not, some people eat in an attempt to keep others comfortable...
The first study to check the effects of eating potatoes on blood pressure in humans has concluded that two small helpings of purple potatoes (Purple Majesty) a day decreases blood pressure by about 4 percent without causing weight gain...
Sugar should be controlled like alcohol and tobacco to protect public health, according to a team of UCSF researchers, who maintain in a new report that sugar is fueling a global obesity pandemic, contributing to 35 million deaths annually worldwide from non-communicable diseases like diabetes, heart disease and cancer...
Share a meal with someone and you are both likely to mimic each other's behavior and take bites at the same time rather than eating at your own pace, says a study published in the Feb. 2 issue of the online journal PLoS ONE. This behavior was found to be more prominent at the beginning of an interaction than at the end...
Today, about one in five children in the United States are obese. That means that in just one generation alone the number of obese kids in this country has quadrupled...
Individuals who drink diet soft drinks on a daily basis may be at increased risk of suffering vascular events such as stroke, heart attack, and vascular death. This is according to a new study by Hannah Gardener and her colleagues from the University of Miami Miller School of Medicine and at Columbia University Medical Center...
A team of scientists from the University of Utah and the University of California at San Francisco has discovered that the mutation of a gene encoding a ketone body transporter triggers accumulation of fat and other lipids in the livers of zebrafish. This discovery, published in the Feb...
A recent study published in Nature by Robert Lustig, MD, Laura Schmidt, PhD, MSW, MPH, and Claire Brindis, DPH, and colleges at the University of California, San Francisco, reveals that sugar is as dangerous when over-consumed as tobacco or alcohol, and should be used in moderation...
One of the largest studies to investigate lumbar spine disc degeneration found that adults who are overweight or obese were significantly more likely to have disc degeneration than those with a normal body mass index (BMI)...
Women have long bemoaned the fact that as they have more children, their weight gain from pregnancy becomes more difficult to lose. A new study using a mouse model that mimics the human effects of multiparity (giving birth more than once) has found that mouse moms who gave birth four times accrued significantly more fat compared to primiparous females (those giving birth once) of similar age...
Brown adipose tissue (BAT), also known as brown fat, is one of two types of fat humans and other mammals have - the other type is known as white or yellow fat. Human newborns and hibernating mammals have high levels of brown fat. Brown fat's main function is to generate body heat...
A national cross-sectional survey of 500 primary care physicians in the US finds their weight may influence obesity diagnosis and care. Among the findings, published earlier this month in the journal Obesity, is the suggestion that doctors whose BMI is in the normal weight range are more likely to to discuss weight loss with patients than overweight or obese colleagues...
A patient's body mass index (BMI) may not be the only factor at play when a physician diagnoses a patient as obese. According to a new study led by researchers at the Johns Hopkins Bloomberg School of Public Health, the diagnosis could also depend on the weight of your physician...
A new study, funded by a grant from the National Institute for Arthritis and Musculoskeletal and Skin Diseases (NIAMS), found that two in five adults (42%) with rheumatoid arthritis (RA) were inactive...
While the rapid improvement in socio-economic conditions is thought responsible for the high rates of cardiovascular disease in the Gulf states, deep-rooted cultural factors also play a part. "We're sitting on a time bomb," says Professor Hani Najm, Vice-President of the Saudi Heart Association, whose annual conference begins Friday 27 January...
New research reveals a fascinating and unexpected molecular partnership within the brain neurons that regulate appetite. The study, published by Cell Press in the January 26 issue of the journal Neuron, resolves a paradox regarding a receptor without its hormone and may lead to more specific therapeutic interventions for obesity and disorders of dopamine signaling...
To fully understand the causes of the obesity epidemic in Aboriginal children requires an understanding of the unique social and historical factors that shape the Aboriginal community...
Lifestyle counseling, practiced as part of routine care for people with diabetes, helps people more quickly lower blood glucose, blood pressure and cholesterol levels and keep them under control, according to a large, long-term study published in the February issue of Diabetes Care...
Evidence of cardiovascular disease and diabetes risk is present in the blood of adolescents who consume a lot of fructose, a scenario that worsens in the face of excess belly fat, researchers report...
People with more brown fat seem better able to stay warm when it is cold, Canadian researchers reported in the Journal of Clinical Investigation. They added that the findings of their study could eventually be used to find ways of fighting obesity. Not much has been known about brown fat, a type of good fat, until recently...
Brown adipose tissue (often known as brown fat) is a specialized tissue that burns calories to generate body heat in rodents and newborn humans, neither of which shiver. Recently, adult humans have also been found to possess brown fat...
A new television advertising campaign in England is warning against the temptations of "just one more" drink.
Alastair Campbell reckons MPs are more likely to suffer from mental health issues than the one-in-four figure for the general population.
Doctors are calling for newborn babies to be given vitamin D, to protect them from bone disease and other illnesses.
The Royal College of GPs calls for the health bill to be scrapped, heaping more pressure on the government's controversial reforms in England.
Comedian Ruby Wax said depression was like "being in a coma, but awake" as the panel debated how politicians should discuss their issues.
Abnormalities in the brain may make some people more likely to become drug addicts, according to scientists at the University of Cambridge.