Sleep hygiene is essential to a good night's sleep and good sleep practices
are often lacking in our modern society. Busy schedules consist of staying
up too late and getting up too early. Late night electronics,
caffeine, alcohol, sugar, and workloads prevent us from falling asleep
or staying asleep.
Preparing for sleep is basically common sense and are
often things you have heard before - but perhaps didn't think they could
really impact your sleep quality. To begin getting a good night's
sleep, there are important practices to follow throughout the entire day
to set yourself up for a well rested night.
Sleep Hygiene: Daily Habits
- Regular Bedtime and Awake Time: Everyone has heard this
suggestions but it is not often followed. The importance of a
predictable bed time is that the body will adapt to the pattern and you will
fall asleep sooner and awake easier. Setting a circadian rhythm or
internal sleep clock is a good place to begin.
- Avoid Long Naps: A power nap may be what you need to
stay energized all day, but a nap beyond 45 minutes or too late in the
afternoon can making falling asleep a challenge.
- Exercise Regularly: Exercise can help to deepen sleep.
However strenuous activity should be avoided within three hours of
your bedtime to prevent too much stimulation.
- Sun Exposure: Setting your daytime clock is just as
important as setting your night time clock. Exposing yourself to
sunshine during the day helps to increase melatonin secretions at night.
- Alcohol and Caffeine Timing: Both substances should be
avoided 4-6 hours before bedtime. Once your nighttime regime is
established, ensure that you do not ingest these stimulants. For some,
caffeine anytime of the day can cause problems with falling asleep and
should be eliminated for a time. Although alcohol may aid in sleepiness
for some, once the alcohol levels in the blood begins to fall, the body
- Limit Heavy, Sugary, and Spicy Foods: This advice
varies from person to person. Pay attention to how you feel after these
foods and how they settle as you are going to sleep. If you have
heartburn as you lay down, your insulin spikes, or your stomach is
unsettled after any of these foods, avoid eating them in the evening.
Sleep Hygiene: Bedtime Routine
- Relax Before Bed: Limit TV and computer use or stressful
work too close too bed. Although these may not seem to bother you, they
can stimulate your brain and make it more difficult for your mind to
settle down. Try light stretching, restful poses with yoga, or deep
Blue Light Blocking Glasses
- Wear Blue Light Blocking Glasses Blue light from your
computer, TV, smart phone, iPad etc all hinder our ability to fall
asleep by interfering with melatonin secretions. I usually stop all use
of electronics by 8:00. But if I want to watch some light TV show I now
wear blue light blocking glasses from 1-2 hours before I go to bed. I wear this pair from Amazon:
- Nighttime Schedule Another
practice to try is to setup a routine to allow your body and mind to
prepare for sleep. Do the same stretches, read for ten minutes, listen
to music and go to sleep. Whatever works for you and it does not have
to last long, simply repeat it nightly.
- Notepad: To calm your mind try writing down all the thoughts and
things to do, to allow your mind to relax instead of trying to remember
everything for the next day.
- Snack: Depending on your last meal and how heavy it may have
been, do not go to bed with a growling stomach. Foods high in amino
acid tryptophan such as bananas or almonds can help aid sleep as well.
- Relaxing Environment: Is your room a mess? Cluttered? Is
your bed covered with stuff? Your bedroom should be inviting and
calming. Is your bed comfortable? You do not need to go buy a new
bedding set, but make small changes with a new pillow, a softer set of
sheets, or whatever you need to do to make your bed inviting and
- Bed Activity: What activity is done in your
bedroom and on your bed? Avoid any confusion with bedtime by reserving
the bed for sleep. Limit or even better remove the TV from the bedroom.
Do not do computer work on the sheets. Your body will associate the
bed with sleeping, which is of course what you want.
- Eliminate Distractions: Try to make your room as dark as
possible and with the least amount of noise. Turn your alarm clock
around, cover glowing cell phones, put up dark shades, and whatever else
you need to do for a pitch black room. A completely dark room
helps aid the deep sleep cycle. Is your computer buzzing or does your
spouse snore? Remove electronics from the bedroom and use earplugs to block out noises.
The goal of sleep hygiene is to have a routine that is conducive to rest and relaxation. If you are having symptoms of insomnia give up all caffeine - at least for a while. Is the TV on up to
the minute you head to bed? Do you go to bed or wake up at the same
Give yourself a true assessment. Often people will claim, I can drink caffeine and go to bed, I can be on the computer up until my bedtime. I was one of those people. When I struggled with falling asleep, my husband would tell me to get off the computer in the evening, but I didn't think that was the problem - but indeed it contributed to my insomnia. These stimulants or activities can make you wired or have a subtle affect that will harm your ability to fall asleep.
If you are serious about getting a good night's sleep and are tired of feeling groggy during the day, I encourage you to practice these simple sleep hygiene recommendations for an extended period of time. Oh I know, you are saying to yourself I've tried these before, however a couple of days or even weeks is not enough to establish new habits. They need to be followed consistently over weeks and months to be effective.
Unfortunately there isn't one magic pill or practice that restores good sleep. It's the cumulative effect of good daytime and evening habits that will chase away your insomnia. The first step in turning around your insomnia is to believe that you can fall asleep naturally and without medication.
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