The obesity rate in the U.S. has more than tripled among 6 to 11-year-olds over the past three decades. A new study indicates that cutting down on REM sleep, a deep restorative form of rest, is associated with obesity among teens and children.

In the study, 335 children and teens were observed in a sleep clinic during three consecutive nights. The children who slept the least were the most likely to be overweight, and the less REM sleep they got, the greater the likelihood of obesity.

It could be that sleep loss changes the hormone levels in the body that may impact how much a person eats during the waking hours. Exhaustion may also influence levels of exercise.

The latest research suggests that while you are asleep, your brain is busily processing the day’s information. It combs through recently formed memories, stabilizing, copying, filing, and making them more useful for the next day.

A night of sleep can make memories resistant to interference from other information and allow you to recall them more effectively. And sleep also lets the brain sift through newly formed memories, possibly even identifying what is worth keeping. During sleep, your mind analyzes collections of memories, perhaps even helping you find the meaning in what you have learned.

As exciting new findings about sleep come in more and more rapidly, it becomes more and more clear that your brain is anything but inactive during sleep. Skimping on sleep can interfere with crucial cognitive processes. Miss a night of sleep, and the day’s memories might be compromised.

Petroleum Directory Alaskan designer Ivermectin sheep camp with comfort. I just knew that this was not the life I wanted. Comments by People in the News. DEERFIELD, NH AP Violent storms on Thursday in a mile long swath of central New Hampshire destroyed several homes, damaged dozens of others and left at least one person dead, authorities said as police and Lofts in dallas went door to door. Eventually, thanks to the suggestion of a friend, Hetem got a sleep test and found she had sleep apnea

Sleep patterns in middle-aged women can increase their risk for stroke. The greatest increase in stroke risk (70 percent) was found among women who slept 9 hours or more per night.

A recent study looked at more than 93,000 women between the ages of 50 and 79. After following the group for an average of 7.5 years, the researchers found that women with a sleep duration of 6 hours or less, 8 hours, or 9 hours or more increased the risk of stroke by 14 percent, 24 percent, and 70 percent, respectively, compared with sleeping 7 hours.

Analysis also suggested that the adverse effect of long periods of sleep was not associated with frequent snoring or sleepiness. This means that a sleep pattern which is longer or shorter than the norm could be an independent risk factor for stroke.

Sleepless nights can increase your chances of forming false memories.

Researchers asked volunteers to learn lists of words, each list relating to a particular topic. The researchers then tested their subjects’ memories after a night’s sleep or a night spent awake. They showed them the list of words again, having added a few extra words, and asked them to recall whether the words had been in the original list. The sleep-deprived group gave more false responses than the group allowed to sleep.

It may not be sleep deprivation itself that causes the formation of false memories, but the act of retrieving them from storage. When the team kept one group of people awake for one night, let them catch up on their sleep the next night, and then tested them, the volunteers had the same number of false memories as those who hadn’t been sleep-deprived at all.