The Benefits of Sleep

Maria Haymandou’s latest blog post is here!

the benefits of sleep by maria haymandouWhen you’re a lawyer, you spend a lot of sleepless nights poring over law books and court documents.  So it’s hard for me to say “you should be sleeping!” when I myself don’t practice what I preach, but it’s hard to not emphasize the importance that sleeping plays in overall health.  Even though sleep used to be ignored, recent studies have looked at its benefits.  Here are a few of them:

Sleeping improves memory: During sleep, your mind undergoes a process known as “consolidation”, where you strengthen memories or “practice” skills that you learned while awake.  Your brain also helps reorganize and restructure these, which could result in more creativity by strengthening the emotional components of memory.  So if you’re trying to remember some legal cases, and think of creative ways to use them in an argument, you’ll do better after a good night’s sleep.  

Sleeping is linked with longevity: Too much or too little sleep is linked with a shorter lifespan, although whether that’s a cause or effect isn’t yet clear.  Sleeping also helps curb inflammation, which is linked to heart disease, stroke, diabetes, arthritis and premature aging.  

Sleeping gives you energy: A study from Stanford University found that college football players who tried to sleep at least 10 hours every night for seven to eight weeks were able to improve their average sprint time and stamina.  Similar studies done with tennis players and swimmers found the same results.  

Sleeping improves your grades: A 2010 study in the journal Sleep found that children between the ages of 10 and 16 who have sleep disordered breathing (snoring, sleep apnea, etc) are more likely to have problems with attention and learning.  In another study, college students who didn’t get enough sleep had worse grades.

Sleep sharpens your attention: A lack of sleep can result in ADHD-like symptoms in children.  A 2009 study in the journal Pediatrics found that children aged seven and eight who got under eight hours a sleep a night were more likely to be hyperactive, inattentive and impulsive.  

Sleep improves your weight: Researchers at the University of Chicago discovered that well-rested dieters lost more fat than those who were sleep-deprived.  Dieters in the study also felt more hungry when they got less sleep.  

Sleep lowers stress: Sleep has been known to reduce levels of stress, giving people better control of their blood pressure as well.  It’s also believed that sleep affects cholesterol levels, which plays a significant role in heart disease.

Sleep helps you avoid accidents: Drowsy driving is just as bad, if not worse, than drunk driving, and in 2009 the National Highway Traffic Safety Administration reported that it accounted for the highest number of fatal crashes.  Lack of sleep for just one night can be as detrimental to your driving as booze.  

Sleep helps fight depression: A lack of sleep can contribute to depression, and a good night’s sleep can do wonders in helping somebody decrease their anxiety.  Good sleep means more emotional stability.  It’s all about finding a balance; so that means don’t try to make up for lost time on the weekends!

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