Sleep more = get leaner, be smarter

So, when I search “images” on Google, this is the first image that pops up.

trump

Well what should I have expected the day after the 2016 Presidential Election?

This week’s lesson is something I definitely have struggled with . . . Sleep more = get leaner, be smarter

Come on over to the Dark Side.

dark-side_cookie-monster

What’s so great about sleep?

Sleep restores everything in our bodies: Our immune, nervous, skeletal, hormonal, and muscular systems. We “rest and digest”.

Sleep helps regulate our metabolism, including blood sugar and insulin levels.

Eventually, chronically inadequate sleep can actually make us gain fat and develop diabetes.

Sleep helps us make and recall memories. We think, learn, and make decisions better when well-rested.

Most people need at least 7 hours of sleep per night, and likely more.

 

Light: Making our body clocks tick.

Several factors control our daily physiological cycles (known as our circadian rhythm). The biggest one is our exposure to light.

circadian

NOT to be confused with “my biological clock is ticking” like this”.  Click on video.

my-cousion-vinnie

Marisa Tomei Wins Supporting Actress: 1993 Oscars for her role in my Cousin Vinny.

Few of us wake up with the sun rising and go to bed when it sets.  Other sources of light now interfere with our body clock.  And, with the time change, it is easier to go to bed earlier since it gets dark very early.

Daytime light is great. It wakes us up and regulates us. Get as much as possible, especially early in the day.

Nighttime light is not so great. It messes with our body clock, making it harder to fall asleep and/or stay asleep.

Reduce or eliminate it as much as you can.  For example:

  • Turn off your electronic screens — If you absolutely must be on your computer late at night, dim the brightness or try this little app: F.Lux
  • Use a dim alarm clock, and/or cover it up.
  • Get good curtains.


More sleep, better health.

Sleep regulates our metabolism and helps keep us lean and healthy.

For instance, because sleep helps regulate our blood sugar, lack of sleep can actually cause or worsen insulin resistance and type 2 diabetes, even in healthy people!

A 2005 study found that the less sleep people got, the more weight they gained over time, and the more likely they were to end up obese.

Staying awake beyond midnight seemed to increase the likelihood of obesity.  Who doesn’t turn into a pumpkin at midnight?

The later their bedtime and the shorter their sleep hours, the more body fat people gained.

More sleep means better habit consistency.

Many folks find that late night is the perfect time for a snack. And at 11 p.m., almost nobody is eating steamed broccoli.  Throw away that cereal box . . . You know who you are.

Go to bed, and that temptation is removed.

Plus, being well-rested usually means fewer food cravings and smarter choices the next day.


More sleep makes you feel happier and saner.

Finally, abnormal circadian rhythms have also been associated with depression, bipolar disorder and seasonal affective disorder.

A recent article in the New York Times even suggests that some apparent cases of child and adult ADHD actually result from sleep deficits.  Now they tell me?

Staying awake doesn’t sound so great any more, does it?


Give sleep a chance.

You need good, regular sleep — and a good sleep routine.

Sure, we live in a busy world. But we don’t have to be victims.

While we have more opportunities to do things other than sleep — 24-hour cable TV, Internet, email, extended work shifts, family commitments, and more — most of the time we choose what we do.

Last one, I promise, from the movie My Cousin Vinny.  Lisa is not very happy that Vinny is going “deer” hunting.
mycousinvinny

Now, some things are outside our control.If you’re dealing with a new baby, sleep apnea, or hormonal imbalances, you might struggle to get sleep.

That’s OK. We’ll keep working on it together.

Control what you can control — your behaviors. Today, work on your sleep ritual and good sleep habits.


What you can do today:

  1. Build your good sleep habits, starting with a pre-bed ritual.  You can’t control how much you sleep, but you can control your behaviors.
  2. Prioritize sleep in your life.  Bump sleep up your “to do” list.  Remember: unless you’re 5 years old, you control when you go to bed.
  3. Use light-dark cycles to help you get your Zs.  During your awake times, get as much bright light as possible. Go outside and get sunlight if you’re able. Even 10–15 minutes will help set your body clock properly.
    If you’re working a night shift, find yourself a bright light or a light box.
  4. In the hour before bed, dim the lights as much as you can. Keep your bedroom as dark as possible. And of course, no electronic screens!
  5. Let’s explore – What is ONE thing you can do to improve your sleep tonight?


Create & use a sleep ritual.

Key points

We need enough good quality sleep to be healthy and fit.

Many of my clients struggle to get enough good quality sleep.

There are many factors that create this problem, such as shift work, stress, sleep apnea, etc.

A sleep ritual is a set of behaviors and a planned period of time before bed where you purposely relax and gear down.

You cannot control how well or how long you sleep. But you can control what you do before you go to bed. A sleep ritual helps make a good sleep more likely.

This habit is about building the behaviors to facilitate good sleep rather than aiming for a specific amount of sleep (which, again, you can’t control).


The How to:

Understand how getting enough good quality sleep is important for health, fitness, body composition, athletic performance, and recovery.

This is a set of choices and behaviors, rather than an outcome (i.e. trying to get a given amount of sleep).

Move along a continuum rather than trying to be “perfect”.
Adjust habit difficulty to your level:

If you need help determining your level, let me know.

  • Level 1: Keep it simple and doable. Start with the basic sleep ritual, even if it’s only 10–15 minutes at first. Don’t worry about the outcome. Just focus on bedtime preparation, and creating a good sleep environment consistently.
  • Level 2: Challenge yourself. Build a solid sleep ritual first, then try to get one more hour of sleep than normal, consistently, every night.


Hacking sleep:

Engineering a high quality, restful night.

Said it before and saying it again, sleep is absolutely crucial to your health. With a few simple strategies, you can get the high-quality, restful sleep your body and your mind deserves.

Want to see our visual guide? infographic…

power-of-sleep_info

Introduction.

Sleep is just as important as nutrition and exercise when it comes to improving your health, performance, and body composition.

Good sleep helps our bodies and minds recover, keeping us lean, happy, mentally focused, and healthy.

But chronically bad sleep slathers on body fat, screws up our hormones, ages us faster, increases chronic illnesses, and drains our IQ and mojo.  And some of us (like me) are not that smart to begin with.

Fortunately, research also shows that returning to adequate sleep can quickly reduce these risks.

So how do we go about getting that replenishing shut-eye?


Create a sleep routine

Just like you can’t go from 0 to 100 first thing in the morning, you can’t do the reverse at night — going from “on” to “off” in a few minutes. Your body needs transition time and environmental cues to wind down.

Thus, the first step to getting more and better sleep is to create a nighttime routine that tells your body that you are preparing to go to sleep. Over time, if you’re consistent, your body will start the process of gearing down automatically.


Keep a regular schedule.

Our bodies like regularity. Try to go to bed and wake up at the same time every day and night. While it might be unrealistic to do this seven days a week — especially if you have any children or a spouse — try to be as consistent as possible.

If you’re consistent, your body will know when to release calming hormones before bed, and stimulating hormones to help you wake up. You’ll feel sleepy when it’s time for bed and wake up more refreshed, often without needing an alarm.


Keep alcohol and caffeine moderate.

Genuinely restful and restorative sleep comes from deep sleep.

Even though it seems like booze is relaxing, more than 1-2 drinks in the evening can interfere with deep sleep, as can too much caffeine.

So limit alcohol to the suggested amounts, and reduce caffeine after 2 pm.

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Otherwise, although you may “sleep” for 7 hours, your sleep won’t be high quality, and you won’t get the recovery benefits.


Eat and drink appropriately.

Having a large meal immediately before bed can disrupt your ability to fall and stay asleep. Instead, eat a regular-sized (or even smallish) meal a few hours before bedtime.

A nice blend of protein, carbs and fats will help to keep you satiated, and might even improve your ability to fall asleep as your brain converts carbs to serotonin.

In addition, try to limit your fluids 2-3 hours before bedtime.  Drinking too much liquid shortly before bed can result in frequent waking for bathroom breaks.

While total sleep time is important, uninterrupted sleep time is even better.


Do a brain dump.

We’ve all done it: Stared at the ceiling, long after lights-out, obsessing about all the things we’re supposed to do tomorrow, tossing and turning and getting more and more stressed by the minute.

Try this instead: In the evening, take a few minutes to write out a list of whatever’s bugging you: Emails you need to send or reply to, calls you have to make, project ideas, creative thoughts, that thing you should have said to so-and-so…

Whatever is in your brain, get it out and on to paper.

Around here we call this a “brain dump.” It clears your mind for genuine relaxation.

keep-calm-and-brain-dump

Turn off electronics.

Digital devices stimulate our brain with their light, noise, and mental demands.

Unplug from all screens — TVs, computers, phones, tablets — at least 30 minutes before bed.  (If you must read your tablet, switch the screen to the black or dimmer background.

And if you’re going to be on your computer, download a program like f.lux, which decreases your screen’s color
temperature at night.)

Our brain produces melatonin as light levels decrease. Melatonin ensures deep sleep, and may also help regulate our metabolism. If we have too much light at night, we don’t get proper melatonin production.


Stretch / read / de-stress before bed.

What de-stresses you? Do that.

This could include:

  • Gentle movement — such as stretching or yoga, or even a slow stroll around the block. Even 5-15 minutes can release tension and activate calm-down chemicals.
  • Reading before bed — but make sure it’s not too engaging — otherwise you’ll be tempted to stay up with that thrilling detective novel until the wee hours.
  • Meditation, deep breathing, or other simple relaxation exercises

Go to bed before midnight.Interesting factoid: According to some sleep experts, because of the way our natural circadian rhythms work, every hour of sleep before midnight is worth two hours after.  (Whether that’s true or not, or whether it’s even measurable, I’m not sure. But I’ve heard it repeated so often by sleep experts it’s probably worth consideration.)

According to these experts, we’re meant to go to sleep when it gets dark, and to wake when it gets light. That old saying about early to bed and early to rise still stands the test of time.


Sleep at least 7 hours.

Most people need 7-9 hours of sleep per night. So use 7 hours as your baseline.

If you know you have to wake at 5:15 to get ready for work, then you should be in bed by 9:30 and asleep by 10. Getting in bed at 10:15 doesn’t count.

Also factor in transition time. Don’t stop what you’re doing at 9:29 and expect to be snoring by 9:30. Start moving in the direction of bed by 9:00.

Yes, we know. There’s this whole movement, started by time starved Silicon Valley executives, where folks try to “hack” their sleep and get away with much less.

And, sure, it can work for a while. But every piece of credible research demonstrates that you pay a big health (and productivity) price for consistently getting less than 7-9 hours.


Exercise regularly.

Exercising regularly helps normalize circadian rhythms, tone down the sympathetic nervous system, and regulate endocrine function.

However, save the intense exercise for during the day if possible — a weights or interval workout in the evening can rev us up and make it tougher to get to sleep.


Take a bath or shower.

While not everyone likes to shower or bath at night, warm water before bed can help us relax and de-stress, which is key for falling asleep. If you go the warm water route, throw in some magnesium-based Epsom salts, as magnesium is known to help with sleep.

Some brave souls — definitely NOT me — swear by cold water in the evening. The logic is that cold water stimulates a strong parasympathetic nervous system response once the initial shock has passed. A short, very cold shower will do the trick.

Give it a try, and see which works better for you.
Every hour of sleep before midnight is worth two hours after the clock strikes twelve.

Optimizing your sleep environment.

In addition to creating a nightly sleep routine, to help improve your sleep quality and duration, you should ensure that your sleeping environment is actually conducive to sleep.

A few small adjustments can make a big difference here.


Keep the room as dark as possible.

Melatonin is a hormone produced by your brain that signals to your body it is time for sleep. Making your room as dark as possible will maximize your melatonin production.

Meanwhile, light — particularly blue light, which most electronics produce — inhibits melatonin production and makes it harder to fall and stay asleep. (Sunsets produce red light.)

So how can you limit light exposure?

  • Dim lights at night. Install low-wattage bulbs in your bedroom, and keep things as dim as possible in the hour before your planned bedtime.  Alright, alright . . . please don’t tell my DH (Dear Husband) he’s right about low wattage, fewer bulbs.
  • Cover your windows well.
  • Use a motion-sensitive or dim night light if you need something to illuminate your midnight path to the bathroom.
  • Put your iPhone in another room or flip it face down.
  • Cover or dim the alarm clock, or look for one that illuminates only when touched.
  • Again, if you have to use a computer late at night, download the software f.lux, which changes the brightness and tone of your screen in time with sunset and sunrise, reducing evening blue light.


So let’s look at how to wake up.

While a jarring alarm will certainly get us out of bed, it doesn’t exactly start the day on an enjoyable note. Not only that, it jacks up our stress hormones immediately, starting our day in “fight or flight” mode.

Here are some more humane solutions.
Take advantage of natural rhythms.

Sleep occurs in multiple stages, alternating between deeper and lighter sleep. We sleep more and more lightly as the night goes on.

If we wake up at just the right moment in our lighter sleep stages, we’ll feel reasonably good and snap into alertness quickly.

But if we’re forced to wake up while in a deep sleep phase, we’ll feel groggy, disoriented, and sleepy — suffering from sleep inertia.

There are many gadgets and apps that will sense your sleep cycles and wake you up when you’re sleeping your lightest.

For example, the iPhone SleepCycle app or SleepBot will wake you up within a pre-specified time window when it senses your wakefulness.

You can also track your sleep with gadgets and apps like Zeo or the Fitbit, which will help you gauge where to improve your sleep and wake routines.


Wake up to light.

The human body is designed to get sleepy when it’s dark and to wake when it is light.

However, it is not always feasible to wake up with the sun, and this is especially true if you use light blocking shades to keep your room as dark as possible.

Solution: Use a dawn-simulating alarm clock.

Research shows that when people are slowly roused by gradually increasing light levels, they feel much more alert and relaxed than when they’re woken up by a sudden, blaring alarm.

Increasing light has also been shown to raise cortisol in the morning (which is an important signal to your body to wake up), and to improve sleep quality. It can even decrease depressive symptoms in seasonal affective disorders.

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Wake up to to soft, slowly building noise.

Some types of alarm clocks (such as the Progressive Alarm Clock app) will also gradually increase noise or music, so that you’re slowly lifted out of sleep rather than being suddenly whacked in the ear with a loud morning DJ.


Get moving right away.

While I don’t have any research to support this argument, I believe it helps to put your feet on the floor the minute you wake up. It’s a recommendation I borrowed from Mike Boyle, and it’s worked tremendously well for my clients and me.

When your alarm goes off, one of the worst things you can do is hit snooze. Snoozing seems to increase sleep inertia.

Instead, once that alarm goes off, simply sit up and put your feet on the floor. Start shambling towards the bathroom, or anywhere else that isn’t your bed.

There is something magical about movement that seems to speed up the waking process.


Expose yourself to more light.

Whether you wake to a dawn-simulating alarm clock or not, continue to expose yourself to light as soon as possible after waking. This will stop melatonin production and increase your wakefulness.

Throughout the day, get as much light as you can. Most folks can sneak outside for 5-10 minutes. Run errands at lunch or eat outside.

Do as much as you can to get that sunshine.

The more bright natural light you can get during your normal
waking time, the more your body will know to gear down at your normal sleeping time.

Avoid the snooze button, and get your body up and moving.


Conclusions

Good sleep is crucial for good health. There are no short cuts, despite what the “sleep hackers” say.

  • Make good sleep a priority. Your physical, mental, and emotional well-being will thank you.
  • Think about good sleep as a 24-hour process. What you do during your waking period will affect your sleeping period, and vice versa.
  • Reinforce your natural circadian needs. When it’s supposed to be dark and quiet, make things really dark and quiet. When it’s supposed to be bright, noisy, and stimulating, get moving with some bright light.
  • Give your body and mind transition time. Allow at least 30 minutes (and preferably an hour) in the evening to slowly wind down and prepare for sleep.
  • Stick to a routine. Bodies love routines and consistency. If your body knows what to expect in your day, it’ll help you wake up and doze off at the right time.

You can’t control your actual sleep. But you can control your sleep behaviors and environment. Take charge of your actions and surroundings, be consistent, and enjoy the Zs.


The power of sleep.

Why sleep is so important, and how to get more of it.

If your eating and exercise are on point, but you still don’t feel or look the way you want, poor sleep may be to blame. Here’s how to tap into the power of sleep and make rest a daily priority.

Struggling with your weight? Feeling bummed out? Sluggish during workouts? Or just sluggish in general? These are common complaints from my new clients. And poor diet isn’t always to blame.

Everything from lucid thinking, to good decision making, to proper digestion, to high performance is heavily dependent on getting good quality sleep.

Unfortunately, more than a third of adults get fewer than 7 hours of sleep each night, the minimum needed to keep your risk of health problems in check.
td width=”564″>And that’s not counting the millions of folks who likely overestimate how much sleep they’re getting, or whose sleep quality is poor because of other, seemingly unrelated lifestyle factors.


Create a relaxing sleep area that is quiet and free of clutter.

Your bedroom should be relatively organized and peaceful.The sight of clothes strewn all over the floor or furniture, boxes or books toppling over, and tangled cords can make you feel stressed and interfere with your ability to relax.

A messy room can also be dangerous if you have to get up at night to use the bathroom.

girls-messy-bedroom


Set your room to an appropriate temperature.

Most people sleep better when it’s cool (around 67 F); others sleep better at a neutral temperature.
 
Find what works best for you and do your best to regulate your bedroom to that temperature each night.


Use white noise if needed.

If you live in an urban environment and you tend to pop awake at the slightest sound, then a steady source of white noise could really help.
 
Using some nature sounds on your iPhone, or even just turning on a fan (or an old radio to static) can be enough to drown out other noises and lull you to sleep.
 
A HEPA filter or diffusor can also work well for this purpose, serving double duty by keeping your air cleaner as well.


How to wake up.

Think of sleep as something that begins the moment you wake up. 

In other words, what you do during the day will affect what happens that night.
  
Let’s unpack early indicators that you’re not getting enough rest. Then we share exactly how to prep for the best night sleep, starting with when you wake up.
 
There you have it:  Why sleep is so important, how to tell if you’re not getting enough, and how to engineer the perfect day for a great night’s rest.


Learn more healthy lifestyle strategies.

You might be wondering what other lifestyle habits affect your diet, weight, mood, and general well-being — and how you can tweak your routine to finally reach your health goals.

Women and men in my programs learn all about these. Even more, they get the support and guidance they need to develop practical, effective nutrition and lifestyle habits that will stick with them for the rest of their lives.

 

Until next time, stay peachy my friends.

 

Your Friend & Coach Jessica
Personal Trainer & Fitness Coach
FIt50andFab, LLC