Tuesday, March 25, 2008

Mission: SLEEP

Go to sleep, but WHERE is SLEEP?
Approximately one year since I find it hard to sleep when i get any amount of caffeine from coffee and soda. And it's terrible especially when its a workday the following morning.No amount of tossing and turning and counting sheep (zebra's and ants-for that matter) and reading will make me doze off!
Here are some tips I found in the wwweb but I assure you, this has been effective ONLY when the cause of sleep difficulty is jet lag and disruption of body clock, NOT of caffeine intake. When it is, I guess you just have to dream dreams with eyes wide open and endure the looooong night till you urinate all signs of caffeine from the body!

Sleep Hygiene
(http://www.stanford.edu/~dement/howto.html)

  • Sleep only when sleepy
This reduces the time you are awake in bed.

  • If you can't fall asleep within 20 minutes, get up and do something boring until you feel sleepy
Sit quietly in the dark or read the warranty on your refrigerator. Don't expose yourself to bright light while you are up. The light gives cues to your brain that it is time to wake up.

  • Don't take naps
This will ensure you are tired at bedtime. If you just can't make it through the day without a nap, sleep less than one hour, before 3 pm.

  • Get up and go to bed the same time every day
Even on weekends! When your sleep cycle has a regular rhythm, you will feel better.
  • Keep the room dark.

Exposure to light during the time you're supposed to be sleeping can disrupt your body's internal cycles. This has been documented in studies surrounding circadian rhythms.[3] Turn your light off, or use a very dim night light. Pull curtains across, blinds down or shut the shutters, to prevent outdoor lights from shining on you. If you wake up and see any kind of bright light, you'll have a much harder time falling back asleep. Try to eliminate all sources of light, including from windows, LED clocks and cable boxes, by covering them with heavy paper or cloth covers, or blue tack.

  • Change your sleeping position.
You may think that it's impossible to control what position you sleep in since you aren't fully aware of what you are doing, but it is possible and it can make a considerable difference. When you go to sleep, or if you wake up in the middle of the night, make a conscious effort to follow these guidelines until it becomes habitual:

    • Keep your body in a "mid-line" position, where both your head and neck are kept roughly straight. Don't use a flat pillow that causes your head to tilt down toward the mattress. Likewise, don't stack your pillows so that your head is propped at an angle.

      Image:Midline_570.jpg Image:Midline2_9.jpg
    • Place a pillow between your legs if you sleep on your side. This will support your hips and make this position more comfortable—plus, it feels good!
    • Place a pillow under your legs, if you sleep on your back, to take stress off your lower back.
    • Avoid sleeping on your stomach. It's difficult to maintain the mid-line position, and it is more likely to cause aches and pains. If you must, bend one arm upwards and place it under your pillow. This will help alleviate stress on your back and neck by slightly propping up your body on one side.
      • Maintain your mattress.
      Turn the mattress over every few months. Replace it after 5-7 years of regular use. If you feel springs or ridges beneath the surface when you're lying on the bed, or you and your partner roll to the middle of the bed unintentionally, it's time to go mattress shopping. You may also find that the mattress is to blame if you find yourself sleeping better in another bed.

  • Refrain from exercise at least 4 hours before bedtime
Regular exercise is recommended to help you sleep well, but the timing of the workout is important. Exercising in the morning or early afternoon will not interfere with sleep.

  • Develop sleep rituals
It is important to give your body cues that it is time to slow down and sleep. Listen to relaxing music, read something soothing for 15 minutes, have a cup of caffeine free tea, do relaxation exercises.

  • Only use your bed for sleeping
Refrain from using your bed to watch TV, pay bills, do work or reading. So when you go to bed your body knows it is time to sleep.

  • Stay away from caffeine, nicotine and alcohol at least 4-6 hours before bed
Caffeine and nicotine are stimulants that interfere with your ability to fall asleep. Coffee, tea, cola, cocoa, chocolate and some prescription and non-prescription drugs contain caffeine. Cigarettes and some drugs contain nicotine. Alcohol may seem to help you sleep in the beginning as it slows brain activity, but you will end end up having fragmented sleep.

  • Have a light snack before bed
If your stomach is too empty, that can interfere with sleep. However, if you eat a heavy meal before bedtime, that can interfere as well. Dairy products and turkey contain tryptophan, which acts as a natural sleep inducer. Tryptophan is probably why a warm glass of milk is sometimes recommended.

  • Take a hot bath 90 minutes before bedtime

A hot bath will raise your body temperature, but it is the drop in body temperature that may leave you feeling sleepy. Read about the study done on body temperature below.

Trouble Sleeping? Chill Out! - A press release from the journal Sleep about the significance in body temperature before sleep

  • Don’t watch TV or even so much as look at a computer screen atleast 30 minutes before you lie down.

The light from both a television as well as a computer monitor mimic the same intensity of light as sunlight. This fools your body and brain into thinking it’s nowhere near time for sleep.

  • Meditate.
No, don’t cross your legs and hum, but focus on relaxing…if that makes sense. Take deep, long breaths. Tense each muscle one at a time from head to toe. Focusing on doing this takes your mind off of other things and you’ll be in lala land in no time.

  • Make sure your bed and bedroom are quiet and comfortable
A hot room can be uncomfortable. A cooler room along with enough blankets to stay warm is recommended. If light in the early morning bothers you, get a blackout shade or wear a slumber mask. If noise bothers you, wear earplugs or get a "white noise" machine.

  • Use sunlight to set your biological clock

As soon as you get up in the morning, go outside and turn your face to the sun for 15 minutes.

Hope this helps!

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