Poor sleep habits lead to poor food choices, which can result in weight gain or at the very least, daily fatigue. And let’s face it; there is nothing worse than being too tired to do the things we enjoy! To help you stay at the top of your game, we rounded up plenty of information on the connection between sleeping well and eating well. Hopefully this will put you to sleep!
Poor sleep = poor nutrition
According to an August 2013 article on the University of California Berkeley website, the brains of sleep deprived people undergo changes that may predispose them to eating junk food.
Berkeley researchers scanned the brains of 23 subjects after a good night’s sleep and after a sleepless night. The sleep-deprived brain showed less activity in the area related to complex decision making and more activity in areas that control response to rewards.
What they did
Researchers measured brain activity as participants were shown a series of food choices ranging from healthy (strawberries, apples and carrots) to unhealthy (donuts, burgers and pizza). Most participants chose unhealthy food after a sleepless night.
What they found
While earlier studies have linked sleep deprivation with appetite increase, the Berkeley research reveals specifics about the connection. “What we have discovered is that high-level brain regions required for complex judgments and decisions become blunted by a lack of sleep, while more primal brain structures that control motivation and desire are amplified,” said Matthew Walker, the study’s senior author and a Berkeley professor of psychology and neuroscience.
What you can do
The National Sleep Foundation (NSF) recommends that adults get between seven and nine hours of sleep to give the body enough time to recharge and feel rested. There are, however, “short sleepers” who need less than this. For those people, five or six hours may leave them refreshed and good to go. Others may need nine, ten or even twelve hours. These are known as “long sleepers” who need more hours in order to function at their best.
NSF emphasizes the importance of making a good night’s sleep a priority. Here are their tips on how to sleep well.
- Stick to a sleep schedule, even on weekends.
- Practice a relaxing bedtime ritual.
- Turn off electronics (phone, tablet, TV) in the bedroom.
- Exercise daily.
- Evaluate your bedroom to ensure ideal temperature, sound and light.
- Sleep on a comfortable mattress and pillows.
- Beware of hidden sleep stealers, like alcohol and caffeine.
If your best efforts at restful sleep are failing, it’s time to make an appointment with your doctor. With growing evidence that shows good sleep equals good health, it’s important to make this a priority. Getting enough sleep is essential to living your best life.