Thursday, September 30, 2010

Consumer Alert: Sleep Positioners for SIDS Caused Infant Suffocations

The Food and Drug Administration and the Consumer Product Safety Commission warn parents to stop using infant sleep positioners. The soft fabric devices claim to help babies safely sleep on their back, yet at least 12 children have rolled over and suffocated or became trapped between the positioner and the side of the crib. The federal agencies have received dozens of additional reports of children who were placed on a sleep positioner and were later found lying in potentially dangerous positions.

18 models of sleep positioners are FDA approved to prevent acid reflux symptoms or flat head syndrome. The products were marketed – and used by parents – to prevent sudden infant death syndrome, a use the FDA has never approved.

None of the products have been recalled, but an FDA spokesperson told the Associated Press to expect recalls in the future. The FDA has asked all sleep positioner manufacturers to stop selling the products and provide them with evidence that the benefits of the item outweigh the risks.

SIDS is the leading cause of death for children ages 1 month to 1-year-old. Parents can minimize SIDS risk by placing a baby to sleep on their back on a firm mattress or safety-approved crib. Keep any pillows, toys or soft items away from the sleep area and keep blankets away from a baby’s mouth and nose. Don’t let infants get too warm; the sleep environment should be around room temperature with not too many layers of clothing or blankets.

Photo courtesy the FDA

Wednesday, September 29, 2010

Consider your Sleep Before Springing for Free “Holiday” Coffee or Beer

September 29th is a special day for savvy savers. The date is dedicated to two free beverage-based holidays you’ve probably never heard of until today.

National Coffee Day, presently the top trending topic on Google, is making mainstream headlines because everyone loves a good giveaway. Many Dunkin’ Donuts locations and regional coffee chains are offering free java to commemorate National Coffee Day.

Not to be overshadowed by the bitter beverage, Budweiser is promising free beer for National Happy Hour, starting September 29th. The catch is the brewer can’t say which bars are offering free beer due to some state and local liquor laws.

Did we mention both coffee and beer are terrible for your sleep? Caffeine use, especially at the wrong time of day, can cause insomnia. Some people - especially nurses as a recent survey reported - lean heavily on coffee to make up for lost sleep. That can turn into a vicious cycle that continually steals your sleep.

Alcohol is sneakier about stealing your sleep. Drinking can make you fall asleep faster, but you’ll wake up feeling unrested. Alcohol changes your sleep architecture so you spend more time in deep sleep at the expense of restful REM sleep.

If you must drink coffee, make sure it’s in the morning or early in your work shift. And don’t overdo it or you’ll feel some unpleasant side-effects.

To Budweiser’s benefit, happy hour is the best time to consume alcohol. Drink in moderation in the early evening so your body will process the alcohol before bedtime.

Tuesday, September 28, 2010

NTSB: Tired Trucker Caused Crash that Killed 10

The National Transportation Safety Board promises to turn up the pressure on the trucking industry, following a year-long investigation that ruled driver fatigue as the cause of a devastating semi crash on an Oklahoma highway. 10 people died, and five more were injured when Donald L. Creed, then 76, rammed through a line of cars stopped in traffic 90 miles northeast of Tulsa. Creed was apparently unaware and never tried to brake or swerve to avoid the stopped cars.

Investigators believe Creed only slept five hours before starting his shift at 3 a.m. He had been driving for 10 hours when he caused the accident. The Associated Press reports Creed had recently returned from vacation and was still readjusting to shift work.

Creed also had mild sleep apnea, and it’s not clear if he was receiving treatment.
The NTSB recommends federal regulators take action in response to the accident report. Measures would include require fatigue risk management program that would make sure drivers sleep before beginning their shift. The program would include sleep apnea screenings for drivers.

The Federal Motor Carrier Safety Administration is working on a similar model program that is expected to finish development in about two years. It would not be required under current regulations.

Other measures include requiring “black box” recorders for accident investigations and collision warning systems. The systems, currently available for $1,000 to $2,000, give visual and audio alerts when their truck is within 350 feet of colliding with another vehicle. The NTSB recommended the use of collision warning systems in 2001, but the devices were never required.

NTSB Chairman Deborah A.P. Hersman said in the Tuesday hearing, "The time to act on all three of these safety fundamentals is now so that this kind of horrific tragedy will not occur again."

Accident investigators claim the systems could save an estimated 96 lives each year by preventing as many as 4,700 accidents.

The U. S. National Highway Traffic Safety Administration (NHTSA) reports that drowsy driving is related to more than 1,500 deaths per year.

Monday, September 27, 2010

Sleepless College Students Risk Academic Failure

The all-night cram sessions, after-hours parties and early morning tailgates that characterize the college experience leave little room for sleep. All the excitement and academic stress is putting college students at risk for sleep disorders.

A study in the Journal of American College Health reports more than a quarter of students could develop at least one sleep disorder due to their lifestyle. Students who burn the candle at both ends have a higher risk of failing out of school.

27 percent of the 1,845 students surveyed at the University of North Carolina at Charlotte reported irregular sleep patterns and symptoms of sleep deprivation. Many students said they shifted their sleep schedule on weekends to make up for the school week.

A high percentage of the sleepless students posted failing grades according to school records. At-risk students averaged a 2.65 Grade Point Average; normal sleepers had an average 2.82 GPA.

Physical and mental health problems are common in poor sleeping college students. Tension and stress are predictors of low sleep quality for students, a 2009 study shows. Only 30 percent of students in the 2009 study reported at least eight hours of sleep per night.

Sleep deprivation may be common in college, but it’s not difficult to make sleep a priority. Flexible scheduling allows students to develop a routine that suits their individual chronotypes. Night owls should stay away from early-morning classes and opt for evening offerings instead. Many schools are increasing the number of evening classes offered per semester. Some schools are evening scheduling classes that end after midnight.

Friday, September 24, 2010

Gluten Intolerance Tied to Sleep Disorders

Special diet or not, sleep suffers with celiac disease. The digestion condition triggered by gluten intolerance is linked to a higher rate of sleep disorders.

Intestinal damage from celiac disease prevents the body from absorbing key nutrients. Generally, people with celiac disease carefully manage their diets, avoiding foods like bread, pasta or any other foods containing wheat, barely or rye.

A gluten-free diet may minimize symptoms, but it won’t help improve sleep quality, a study in Alimentary Pharmacology & Therapeutics reports.

The study compared newly coeliacs, coeliacs on a gluten-free diet and healthy volunteers. Each completed assessments for sleep disorders, daytime fatigue, anxiety and depression.

Both celiac groups posted similar results, with higher than normal rates of depression, fatigue and anxiety and lower sleep quality.

A higher rate of depression or anxiety results in more cases of secondary insomnia. The relationship goes both ways; sleep disorders can also cause a decline in mental health.

More than two million people in the U.S. have celiac disease. Gluten-free diets are the only treatment for the disease.