SLEEP
Sleep is a naturally recurring state of
mind and body characterized by altered consciousness, relatively inhibited
sensory activity, inhibition of nearly all voluntary muscles, and reduced
interactions with surroundings.
It is distinguished from wakefulness by a
decreased ability to react to stimuli, but is more easily reversed than the
state of being comatose. Sleep occurs in repeating periods, in which the body
alternates between two highly distinct modes known as non-REM and REM sleep. Although
REM stands for "rapid eye movement", sleep affects other brain-body
functions, including virtual paralysis of the body.
During sleep, most systems are in an
anabolic state, helping to restore the immune, nervous, skeletal, and muscular
systems.
STAGES
OF SLEEP
Usually sleepers pass through five stages:
1, 2, 3, 4 and REM (rapid eye movement) sleep.
These stages progress cyclically from 1
through REM then begin again with stage 1.
A complete sleep cycle takes an average of
90 to 110 minutes.
STAGE
-1
Stage
1 is light sleep where you drift in and out of
sleep and can be awakened easily. In this stage, the eyes move slowly and
muscle activity slows. During this stage, many people experience sudden muscle
contractions preceded by a sensation of falling.
STAGE-
2
In
stage 2, eye movement stops and brain waves
become slower with only an occasional burst of rapid brain waves.
STAGE-3
When a person enters stage 3, extremely
slow brain waves called delta waves are interspersed with smaller, faster
waves.
STAGE-4
In stage 4, the brain produces delta waves
almost exclusively. Stages 3 and 4 are referred to as deep sleep or delta
sleep, and it is very difficult to wake someone from them.
In
deep sleep, there is no eye movement or muscle activity. This is when some
children experience bedwetting, sleepwalking or night terrors.
REM
SLEEP
Slow wave sleep comes mostly in the first
half of the night, REM in the second half. Waking may occur after REM. If the waking period is long enough, the
person may remember it the next morning. Short awakenings may disappear with
amnesia.
In the REM period, breathing becomes more
rapid, irregular and shallow, eyes jerk rapidly and limb muscles are
temporarily paralyzed. Brain waves during this stage increase to levels experienced
when a person is awake. Also, heart rate increases, blood pressure rises, males
develop erections and the body loses some of the ability to regulate its
temperature. This is the time when most dreams occur, and, if awoken during REM
sleep, a person can remember the dreams. Most people experience three to five
intervals of REM sleep each night.
Infants spend almost 50% of their time in
REM sleep. Adults spend nearly half of sleep time in stage 2, about 20% in REM
and the other 30% is divided between the other three stages. Older adults spend
progressively less time in REM sleep.
Tips for a Good Night’s Sleep
1.
Keep Healthy
·
Exercise regularly. Exercising
for at least thirty minutes each day will help you fall asleep at night. Just
make sure you don’t do it too close to bedtime or the reverse will be true.
·
Lose weight. Being overweight
increases the risk of snoring and sleep apnoea, neither of which result in a
good night’s sleep.
·
Have a health check. Many
diseases interfere with sleep. For example, thirst through the night may
indicate diabetes, burning feet can point to small blood vessel or nerve
disease, and frequent visits to the bathroom could signal a prostate, kidney,
or heart problem.
·
Balance menopausal hormones.
Hormonal changes at menopause can cause hot flushes, joint pain, and
palpitations that interfere with sleep. Bring you body back into balance with
the help of your local homeopath or natural therapist.
2.
The Food Factor
·
Avoid caffeine. Drinking
coffee, or even tea, will stop some people falling asleep. Be aware that
caffeine is also in some processed foods, drinks, and even medications such as
diet pills.
·
Avoid foods which irritate.
Dairy and wheat products are high on the list of foods that cause
sleep-disturbing problems such as gastrointestinal upsets, congestion, gas, and
apnoea in sensitive people.
·
Eat a protein snack a few hours
before bed. L-tryptophan from protein foods will help your body produce the
sleep-promoting neuro-transmitters of melatonin and serotonin. Carbohydrates such
as a small piece of wholemeal bread may also help tryptophan cross the
blood-brain barrier.
·
Avoid fluids two hours before
bed. This will reduce the likelihood of waking to go to the bathroom. Empty
your bladder before going to bed.
·
Avoid snacks, especially sugars
and processed grains, before bed. These foods cause rapid spikes and drops in
blood sugar levels that disturb sleep.
·
Avoid alcohol. The drowsiness
produced by alcohol is short-lived and stops you entering the deeper and more
restful stages of sleep. As its effect wears off some hours later, you are also
more likely to wake and then be unable to go back to sleep.
·
Sip chamomile tea before going
to bed. Chamomile tea has a mild homeopathic effect of relieving anxiety and
inducing relaxation – just the thing for a good night’s sleep.
3.
Prepare the Bedroom
·
Make bedroom an attractive
place to sleep. Don’t dump work, chores, or junk on or around your bed. You
will sleep much better in a relaxed and uncluttered environment.
·
Check your bedroom for electro-magnetic
fields (EMFs) and remove electrical devices. These can disrupt the pineal gland
and the production of melatonin and serotonin that lead to sleep. If you are
especially sensitive to EMFs try switching the circuit breakers off at night,
cutting the power in your home.
·
Maintain a moderate
temperature. The recommended temperature for sleep is no more than 21 degrees
Celsius (70 degrees Fahrenheit). A warmer temperature can disturb sleep.
·
Darkness will help. Even small
amounts of light can disrupt your body’s production of the neuro-transmitters
needed for sleep. Reduce the light in your room by black-out curtains and avoid
sudden exposures to bright light if getting up at night, as these can stop you
body’s production of melatonin.
·
Change the noise. Gentle music,
white noise or relaxation CDs can help you relax and unwind. Sounds of the
ocean can be particularly soothing for sleep.
·
No TV before bed. Stop watching
TV well before you go to sleep and certainly do not watch it in the bedroom. An
exciting program will over-stimulate your brain, and make it harder to fall
asleep.
HOMOEOPATHIC
MEDICINE FOR SLEEPING DISORDER
several remedies are available to treat
sleeping disorder that can be selected
on the basis of CAUSE of sleep disorder, sensations, modalities , position of
sleep & etc.
Aconite-
Sleeplessness
after midnight, with anxiety, restlessness, continual tossing about; eyes
closed, caused by fear, fright, anxiety, with fear of the future; anxious vivid
dreams; sleeplessness from a nervous fear that he was not going to get asleep;
sleeplessness of infants and of the aged.
Alumina-
Lies awake from
crowding of fancies or ideas, or from heaviness in his arms; unrefreshing night
sleep, feels too warm, starts in affright, muttering and citing ; on awaking,
weak and faint till he eats.
Ambra-
Sleeplessness without cause ; sleepless after worriment in
business; walks the floor anxious and restless; nervous, weak, irritable women
and children ; body cold, anxious dreams ; awakens weak, languid.
Arg met-
Cannot fall asleep easily and sleep is restless ; as soon
as she sinks in a slumber, an electric shock of the whole body or of single
limbs appeals and interrupts sleep ; nausea; seminal emissions during dreamy
sleep; prostration on awaking.
Arg nitr-
kept awake by fancies and images hovering before his
imagination.
Arsenicum-
Sleeplessness, with restlessness and moaning, awakened by
pains, especially before midnight.
Aurum met-
Awake all night ; no pain ; no lassitude or sleepiness in
the morning ; worse after midnight.
Belladonna-
Sleep prevented by
anxiety, with great anguish, restlessness, frightful visions ; drowsy in the
evening, but no sleep follows, and feels in the morning as if he had not slept
enough.
Bryonia-
Sleeplessness, on
account of uneasiness in the blood and anxiety; thoughts crowd one upon
another; night very restless, disturbed by frequent dreams; no sleep before
midnight, on account of frequent shivering sensation over one arm and foot,
followed by sweat ; prattling, murmuring delirium.
Camphora-
Sleeplessness
alternating with coma.
Capsicum-
Sleepless from
emotions ; homesickness, cough ; restless, dreamy sleep.
Carb. Veg-
Sleepless from
uneasiness of body, awakens often after midnight from cold limbs ; does not
fall asleep till after 1 a.m.
Causticum.-
Sleepless on account of dry heat ; very uneasy all night
; after a short sleep awakened by anxiety and restlessness, which scarcely
allowed ten minutes' quiet in one place ; must sit up ; involuntary throwing of
head from side to side till exhaustion brought sleep.
Chamomilla-
Sleepiness with yawning during day ; at night sleepless with
anxiety, inability to remain in bed, with prattling delirium ; starting in
sleep, weeping and complaining ; pain seems to be felt during sleep.
Cimicifuga.-
Great restlessness at night, imagines strange objects in
room, under bed, with dilated pupils and tremor of limbs ; sleeplessness after
severe mental exertion ; from hysteria, dentition, typhus, etc. ; children wake
up frightened.
Coca-
Nervous
sleeplessness, hallucinations, delirium ; sleeplessness with desire for work ;
disturbed sleep, with frequent waking, unpleasant dreams, and constant
perspiration.
Cocculus-
Sleeplessness from mental activity, chiefly of memory, from
night-watching ; constant disposition to sleep, but sleep is restless, interrupted
by frequent wakings and startings, so that in the morning he is still sleepy,
and his head feels worse after sleeping.
Coffea-
Sleeplessness from overexcitement of mind and body, from
joy or agreeable surprise, from long watching, from excessive use of coffee ;
sleeplessness of children without cause.
Digitalis-
Sleeplessness, with constant desire to urinate, in
nervous persons ; uneasy, unrefreshing sleep.
Ferrum-
Anxious tossing in
bed after midnight; can lie only on back at night ; child does not sleep, on
account of itching from ascarides.
Gelsemium-
Wide awake feeling, or lies in a half-awake state, with
incoherent talk; sleepless from violent itching of face, head, and shoulders
during dentition ; night terrors on account of his nose being stopped up and dry ; chronic cerebral
irritation and pulsation in head and body.
Hyoscyamus-
Sleeplessness from
nervous excitement, especially after violent diseases ; suitable to irritable
and easily excited persons.
Ignatia-
Sleepless from
grief, care, sadness; anxious thoughts and depressing emotions. Child awakens
from sleep with piercing cries and trembles all over.
Iodum-
Sleepless after midnight, or restless sleep, with vivid anxious
dreams.
Lachesis-
Persistent sleeplessness ; sleepless in evening, with talkativeness;
awakens at night and cannot sleep again; always worse after sleep, especially
during climaxis.
Lycopodium-
Sleep restless; at ease in no position ; cries out, starts,
jerks of limbs ; on awaking cross, kicks and scolds, feels uhrefresbed ; hungry
when awaking at night.
Mercurius-
Sleepless from
ebullition of blood and anxiety, from embarrassed portal circulation, with
beating at the pit of the stomach, sometimes accompanied by profuse sweats or
with extreme depression of spirit and other nervous symptoms.
Moschus-
Sleepless from nervous excitement, without any other ailment
; restless nights, full of dreams of strife and effort ; cannot lie long on one
spot, for the part on which he laid becomes painful as if sprained or broken ;
sleep uneasy, wakes every half hour and throws off covering, feels too hot, yet
vloes notperspire.
Natrum mur-
Tormenting sleeplessness after gnawing grief; on falling
asleep, twitching in limbs, and electric shocks through whole body ; sleep
often interrupted by the need of allaying thirst and desire to void urine ; complete
sleeplessness at night, from simple wakefulness, without being sick.
Nux vomica-
Sleeplessness
caused by excessive study late at night ; sleepy and dull in the evening, goes
to bed early and sleeps well until 3 A.M., then wakes and lies awake thinking
with mind quite clear and active till
5 a m., then dozes and sleeps an hour and wakes more tired than when he
awoke at 3 a.m., and often with a headache.
Opium-
Stupid sleeplessness, with frightful visions before
midnight; insomnia, with acuteness of hearing ; clocks striking and cocks crowing
at a great distance keep her awake.
Pulsatilla-
Sleepless after
late supper or eating too much, with orgasm of blood and congestion to head,
heat causing anxiety ; wide awake in the evening, does not want to go to bed ;
first sleep restless, sound sleep when it is time to get up ; wakes languid and
unrefreshed.
Sepia-
Restless sleep,
awakes early in the morning and cannot go to sleep again ; wakeful at night
from rush of thoughts.
Sulphur-
Sleepiness in the
evening, hut the night is full of unrest, tossing', nervous excitement orgasm
of blood; pains of various kinds and hut little sleep throughout the night.
Tabacum-
Insomnia of
dilated heart.
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