Sleep News and Research

Latest Sleep News and Research

Addiction to social networking leads to sleep deprivation

Millions of Britons are losing valuable sleep each night because they are addicted to social networking according to findings from a new sleep report.

18 Feb 2012

Evergreen receives Advanced Certification in Inpatient Diabetes from The Joint Commission

Evergreen Healthcare has earned Advanced Certification in Inpatient Diabetes from The Joint Commission for its comprehensive diabetes treatment program, establishing it as Washington state's only program to currently hold the distinction.

18 Feb 2012

Common misconceptions about brain and severity of head injuries

According to the Centers for Disease Control, sports-related concussions are an epidemic in this country. With more than three million sports-related concussions happening every year, research shows the effects can be long-lasting, even leading to permanent brain damage and early onset of dementia. Dr. Howard Derman, director of the Methodist Concussion Center in Houston, shares some of the common misconceptions about the brain and the severity of head injuries.

18 Feb 2012

Study details how breast tumors may flip TGF-beta signalling switch

Signals can tell cells to act cancerous, surviving, growing and reproducing out of control. And signals can also tell cells with cancerous characteristics to stop growing or to die. In breast cancer, one tricky signal called TGF-beta does both - sometimes promoting tumors and sometimes suppressing them.

17 Feb 2012

Obesity may increase symptom severity and decrease QOL in patients with fibromyalgia

People with fibromyalgia can have difficulty getting a definitive diagnosis and finding an effective treatment plan. For many patients, the condition involves a confounding array of symptoms, including chronic pain, fatigue, sleep disturbance and mood disorders. One factor associated with fibromyalgia symptoms is a patient's weight, according to a Mayo Clinic study published on February 2012 in Arthritis Care & Research.

16 Feb 2012

Disrupted sleep may raise risk of Alzheimer’s disease

According to a new study, which will be presented at the American Academy of Neurology's 64th Annual Meeting in New Orleans, April 21st to April 28th, the amount of sleep people get may later affect their memory's function and the risk of Alzheimer's.

15 Feb 2012

Disrupted sleep may lead to build-up of amyloid plaques

The amount and quality of sleep you get at night may affect your memory later in life, according to research that was released today and will be presented at the American Academy of Neurology's 64th Annual Meeting in New Orleans April 21 to April 28, 2012.

15 Feb 2012

People with rich fantasy lives may be susceptible to dissociative identity disorder

Scientific research has shed new light on dissociative symptoms and dissociative identity disorder, formerly known as multiple personality disorder. This condition seems to arise most often when a vulnerable person meets a therapist with a suggestive line of questioning or encounters sensationalized media portrayals of dissociation. Research shows that people with rich fantasy lives may be especially susceptible to such influences.

15 Feb 2012

Top four reasons why many dieters fail to lose weight

It's been more than one month since the new year and swimsuit season is lurking on the horizon - how are those weight-loss resolutions working out? "Losing weight is one of the top resolutions made every year, yet only 20 percent of people achieve successful weight-loss and maintenance," says Jessica Bartfield,MD, internal medicine who specializes in nutrition and weight management at Loyola University Health System's Gottlieb Memorial Hospital.

15 Feb 2012

Penn State researchers develop new app for caffeine drinkers

Caffeinated drinks such as coffee and soda are the pick-me-ups of choice for many people, but too much caffeine can cause nervousness and sleep problems.

14 Feb 2012

What is the optimum amount of sleep for kids?

New research shows that children are getting less sleep than they need. According to an article published online Monday by the journal Pediatrics, 32 sets of sleep guidelines for kids – containing 360 distinct recommendations for children of specific ages – were published between 1897 and 2009. During that time, the amount of recommended sleep fell by an average of 0.71 minutes per year. That added up to about 70 fewer minutes of suggested nightly sleep over the course of the 20th century.

14 Feb 2012

Gaming and technology may help control weight and promote health in children

Children are naturally drawn toward gaming and other types of technology, creating an ideal opportunity to design interactive media tools to encourage physical activity and promote healthy eating habits, according to an article in a special issue of the journal Childhood Obesity celebrating the second anniversary of First Lady Michelle Obama's Let's Move! initiative.

14 Feb 2012

Medtronic begins two Symplicity renal denervation system clinical initiatives

Medtronic, Inc. announced today the start of two clinical initiatives evaluating the broader, real-world clinical use of the company's Symplicity renal denervation system across multiple conditions.

From Medtronic 13 Feb 2012

Study examines sleep and its impact on health and education

Whether or not you know any high school students that actually get nine hours of sleep each night, that's what federal guidelines currently prescribe. A new Brigham Young University study found that 16-18 year olds perform better academically when they shave about two hours off that recommendation.

13 Feb 2012

PAP improves attention, anxiety and QOL in children with OSAS

Children and adolescents with obstructive sleep apnea had substantial improvements in attention, anxiety and quality of life after treatment with positive airway pressure (PAP)—a nighttime therapy in which a machine delivers a stream of air through a mask into the nose.

10 Feb 2012

Children with multiple psychosomatic symptoms more likely to experience physical abuse

Children who display multiple psychosomatic symptoms, such as regular aches and pains and sleep and appetite problems, are more than twice as likely to be experiencing physical abuse at home than children who do not display symptoms, according to a study in the March edition of Acta Paediatrica.

10 Feb 2012

New device offers fresh hope for patients with Motor Neurone Disease

Patients suffering from a devastating disease are being given fresh hope through an innovative trial being led by the Sheffield Institute for Translational Neuroscience (SITraN) and Sheffield Teaching Hospitals.

10 Feb 2012

Longer looks: Former Komen VP's new 'bona fides'; Alzheimer's definition changing?; Palin on her special needs child

Even if you put politics and ideology completely aside, Karen Handel had to resign from Susan G. Komen for the Cure. It's hard to think of the last time an employee did so much damage to such a respected brand in so little time. ... But while Komen will sustain long-term damage, Handel probably will be just fine. Yes, she's lost her position as Komen's vice president for public policy. But Handel has long had political aspirations, and she's now a right-wing cause célèbre.

10 Feb 2012

Physically active people more likely to report feelings of enthusiasm, excitement

People who are more physically active report greater levels of excitement and enthusiasm than people who are less physically active, according to Penn State researchers. People also are more likely to report feelings of excitement and enthusiasm on days when they are more physically active than usual.

9 Feb 2012

Study describes molecular pathway that controls rest and activity rhythms

The molecular pathway that carries time-of-day signals from the body's internal clock to ultimately guide daily behavior is like a black box, says Amita Sehgal, PhD, the John Herr Musser Professor of Neuroscience and Co-Director, Comprehensive Neuroscience Center, at the Perelman School of Medicine, University of Pennsylvania.

8 Feb 2012