Sleep
in Children
Avoiding
Common Sleep Problems in Children
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Establish
a healthy bedtime routine
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Solving
sleep onset problems
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Breaking
their
bad habits
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Teach
your child
to fall asleep
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Understand
why
they sleep with
the lights on
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Sleeping
with Mom
and Dad
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Sleep patterns in children vary greatly with their
age and change as they get older. What
is normal for an infant may not be normal for a two year old. Newborns
sleep up to 16 ½ hours per day. Of this time over half is spent
in REM (Rapid Eye Movement) sleep, which is the state we usually dream
in. An infant has this sleep scattered throughout the 24hour day.
By 6 6 months, however, total sleep time usually drops to 14 ½
hours and about 12 hours of that will be at night with only occasional
awakenings. There will be an addition two 1-2 hour naps in the morning
and afternoon. There is of course individual variation in this, but
most children can sleep through the night by about 6 months. By on
year of age most are sleeping 14 hours, almost all at night with usually
one afternoon nap. Afternoon naps will usually continue until about
age 3, with some napping until age 5.
If your child
has difficulty in establishing a routine that has most sleep occurring
at night without frequent interruptions, it may create problems
for the child and also for the parents and may indicate the presence
of a primary sleep disorder.
Sleep problems
in children are actually quite common, but thankfully most are not
serious. Unfortunately they may be overlooked as an issue until
the child's sleep problem becomes the parent's problem, interrupting
their sleep or causing enough behavioral problems in the child to
finally seek professional help. Many common problems with children's
sleep can be easily corrected once the problem is recognized.
Parents can effectively handle most pediatric sleep disorders. Often
the pediatrician can provide basic advice to help you. Recognizing
key warning signs is the important first step to helping your child
get the healthy sleep they need for proper development identifying
the handful of symptoms that point to professional intervention.
Some common signs include:
- Difficulty
in getting the child to sleep in a timely fashion
- Frequent
awakenings during the night
- Behavior
and mood problems during the day
- Interruption
of parents sleep
- Difficulty
between parents and the child
If these signs
are present and you and your pediatrician cannot resolve them, consultation
with a sleep specialist may be indicated. Take the next step and:
- Get More
Info on Pediatric Sleep Disorders
- Learn more
about sleep disorders
- Get Help
Avoiding
Common Sleep Problems in Children
Establish
a Healthy Bedtime Routine
Avoiding or
correcting a problem with sleep onset (your child's ability
to fall asleep after going to bed) is often a matter of establishing
a good sleep routine. Separation of the child from his or her
parents can be a source of anxiety for both parties. Parents naturally
sense these disturbing feelings and want to comfort their children.
This is perfectly normal and is usually helpful to the child.
However take care to avoid making an existing problem worse by
promoting unhealthy nighttime behaviors.
When you plan
your bedtime routine, it is important to set aside 10 to 30 minutes
to do something special with your child before bed. The activity
should not be stimulating (avoid jumping, running, or wrestling),
nor should you tell scary stories. The child needs to know the
time limits of this special time and that you will not exceed
them. Giving in to requests for extra juice or for another story
will teach a child that bedtime can always be postponed. Without
established sleep-time routines, the evening is more likely to
be (tilled?) with tension, anxiety, and arguments.
Solving sleep
onset problems
One of the
most common solutions for parents to try when sleep onset is difficult
is to feed (nurse), hold or rock a child to sleep, whether at
night or for a nap. Unfortunately this often leads the child to
associate the action of falling asleep with this activity. When
that other action, person, or object is missing, your child is
unable to fall asleep. Parents often feel they need to "help"
the child return to sleep by feeding him, rocking or holding him,
or lying down with him. A child becomes dependent on the parent
to help fall asleep, instead of learning to associate sleep with
objects in his crib or bed, such as a favorite blanket or stuffed
animal.
Remember,
babies can learn to fall asleep by themselves!
Once an infant
or young child begins to associate falling asleep with being rocked
or held, she does not have any idea how to return to sleep on
her own, so she starts to cry once she's awake. If she is picked
up readily every time she cries and falls back to sleep in a parent's
arms, the association of being held while falling asleep is only
reinforced, and it will be especially difficult for the child
to learn how to do it alone. Parents feel anxious and guilty allowing
the child to cry. It is important for parents to know that a child
can and will learn to fall asleep on her own once she is given
the opportunity to do so and when other reinforcements are eliminated.
You must always
make sure the child is safe and not hungry, sick, or wearing a
soiled diaper. The technique described below will help your child
learn to fall asleep more easily and naturally without feeling
abandoned or alarmed.
Breaking
bad habits
To correct
your child's sleep problem, you must teach them to fall asleep
during all sleep periods naptime, nighttime, and after awakenings
at night with a new set of associations that do not require a
response from you. It is best to begin the relearning process
at night, but some parents choose to do it during naptime.
During the
relearning process you should expect your child to cry at first.
However, you must keep in mind that you are not abandoning your
child. With an organized process of encouragement and reassurance,
she can learn to fall asleep independently. If you choose to use
a pacifier to comfort your child, keep in mind that using it as
an object of association is discouraged after five to six months
of age because it is sure to fall out repeatedly during the night.
The use of a blanket or stuffed animal usually does not create
a major problem, as these items will still be in the crib or bed
when the child wakes up.
Teaching
your child to fall asleep
The child
should be placed awake or drowsy in the crib or bed after a quiet
bedtime routine. Say goodnight and leave the room, making sure
to allow a little light into the room. If he is still crying after
two minutes, return to the room. Don't turn on lights or lift
the child from the crib, or hug him; don't give in to new requests
(for juice, another story, or for you to lie down next to him).
You can comfort the child with words, and/or by placing a hand
on his back to show him that he is not being abandoned. Leave
promptly; don't stay in the room longer than one or two minutes.
If the child
continues to call out or cry, allow progressively longer intervals
to elapse before returning. Waiting while your child cries can
be difficult, but it is the key to helping your child make the
transition successfully. By not removing the child from his crib
or bed, you are helping him learn that he can fall asleep by himself.
When this
plan is followed consistently, significant improvement is usually
seen after three nights. If you are sure you are following the
protocol, it is possible that your child just needs more time
to fully adjust to the change. Be patient - your persistence will
pay off!
Sleeping
with a light on
The need to
sleep with a light on is usually triggered by fears in the child.
There is probably no short-term problem with sleeping in the light.
The best overall approach is to try and understand and deal with
the child's fears. In most cases, there are few consequences of
leaving the light on in a child's room. However, an internal clock
that is sensitive to light-dark cycles controls sleep and wakefulness.
The clock works better if the light-dark information throughout
the 24-hour day is clear and consistent. So, sleeping in the light
may ultimately confuse the body and lead to sleep problems. You
may try to use progressively dimmer and dimmer lights in the child's
room until they are comfortable sleeping in the dark. This is
much less of a concern with infants and very young children than
it is with older ones.
Sleeping
with Mom and Dad (Co-Sleeping)
Young Children
In general,
it seems to be better for all if your child learns to sleep by
herself. If your child gets into bed with you frequently -- say,
more than once a week -- then you may want to discuss the matter
with them. Try to determine if there are psychological issues
at the root of the behavior. If not, then she can learn to get
herself back to sleep if you gently but firmly refuse to let her
come into your room. Plan on walking or carrying her back to her
own bed several times a night for a while. Try and deal with her
fears if this is the source of the problem. If you have no success
after a month of consistent efforts, then seek professional help.
Infants
The related
question of an infant or very young child sleeping in the same
bed as the mother and/or father has more complex answers. The
nursing mother may wish to have the infant close by to minimize
the disturbance of breast-feeding to their own sleep. Fathers
who get up during the night to feed infants have expressed similar
views. Working mothers and fathers may consider bedtime as the
only time when they can be close to their young children. Such
practical and emotional factors should be balanced against the
fact that, for a child to sleep well, it is necessary to learn
to settle and sleep alone in bed. In the case newborns and young
infants, some authorities cite the risk of crushing or smothering
as a reason for separate sleeping arrangements. Amidst such conflicting
considerations, parents must select the sleeping arrangements
that best fit their current needs. A bit of personal experimentation
with various same room and same bed sleeping arrangements can
be helpful in deciding what is best for you and your family.
Teenagers
and Sleep
Teenagers
often have a particular problem with their sleep schedule. They
tend to stay up late and then have difficulty awakening and being
alert for school. This problem is even worse if this behavior
is exaggerated on the weekends, when they may not have to wake
up until much later in the day. This sets their internal clock
to a delayed phase schedule (night owls).
The body cycle
that controls our wakefulness and sleep runs on about a 24-hour
clock -- but not quite. That is why scientists term the cycle
'a circadian rhythm' which means 'about a day'. Actually the cycle
is usually longer than 24 hours by 15 - 75 minutes depending on
such factors as age and random variation among people. The cycle
tends to be longer in young people and to shorten as we age. Thus,
left without any information about time or the need to get up
in the morning, most people will go to bed later and later each
successive night and get up later and later each successive morning.
It may be that your child has a particularly long wakefulness-sleep
cycle. He may benefit from more and stronger time signals from
our 24-hour day to override his internal 25+ hour day. The best
signals are bright light and vigorous activity in the morning.
The extreme form of this problem is called 'phase delay insomnia'
and can lead to problems in school or on the job. The condition
can be treated by sleep disorders specialists. It does require
participation by your child to resetting this internal clock.
Some schools are now beginning to examine the time of day they
start, recognizing that many children, particularly teenagers,
are not alert and fully functional early in the morning.
Pediatric
sleep Disorders
Sleepwalking
Sleepwalking
or 'somnambulism' is very common in children. These symptoms occur
during stages 3 and 4 NREM sleep, when the brain waves show a
high-voltage slow pattern. During this kind of brain wave pattern,
there can be little reliable sensory and movement activity. Many
people mistakenly believe that sleepwalkers will not get hurt
and that they can avoid obstacles. People can be injured while
sleepwalking. Sleepwalkers have gone through plate glass doors,
fallen down stairs and been burned by walking into hot fireplaces.
So, the sleep environment should be made safe by locking doors
and windows that open on to dangerous areas. Sleepwalkers may
be very difficult to awaken and very confused if they awaken during
a bout of sleepwalking. However, there is no real danger if they
wake up while sleepwalking.
Bed Wetting
Bed wetting
(enuresis) is far more common than most people think. The necessary
neurological control of the bladder sphincter can come as late
as 12 - 15 years of age. It is best not to make an issue out of
bed wetting in children under 6 or 7 who have never been dry for
more than a few nights in a row. For older kids, there are several
training methods that involve gentle alarms that do work quite
well. For kids who have been dry for a number of months or years
and begin to wet the bed again, parents should get a physician's
opinion. Reappearance of bedwetting can mean genito-urinary problems,
psychological problems or even neurological problems such as epileptic
seizures.
Sudden
Infant Death Syndrome
Crib death
or Sudden Infant Death Syndrome (SIDS) is a tragic problem that
is often related to an abnormal degree of immaturity in the systems
that control the heart and lungs. It is common for such immaturity
to cause problems only during sleep. There is a small tendency
for SIDS to run in families. Doctors suggest that babies who are
closely related to a SIDS case, be examined regularly. If your
baby stops breathing or has irregular breathing during sleep,
tell your doctor immediately. The sleeping position of new babies
may is also important in SIDS. Studies in England have shown that
'Back to sleep' which refers the practice of putting newborns
and infants into their cribs on their backs, significantly reduces
the rate of crib death. Doctors now advise having babies sleep
on their backs.
Snoring
in Children
Sleep specialists
put snoring into two categories:
- Primary
snoring or simple snoring which is not dangerous
- Snoring
that indicates Obstructive Sleep Apnea Syndrome,
OSAS
Obstructive sleep apnea is a condition in which collapse of
the pharynx (upper airway) occurs during sleep. This is due
to crowding of the pharynx due to the anatomy of the throat
the child is born with, enlarged tonsils, other anatomical abnormalities
or combinations of these.
Children with
OSAS may experience difficulty sleeping at night and behavioral
problems during the day. Undiagnosed OSAS can lead to school problems,
delayed growth, and even heart failure because of decreases in
blood oxygen levels. Both boys and girls can suffer from OSAS.
Common
symptoms of Sleep Apnea in Children
o Sleeping
in an abnormal position
o Loud snoring
o Pauses in breathing during the night for a short period-followed
by snorting or gasping or completely waking up
o Sweating heavily during sleep
o Having school or other behavioral problems
o Restless sleep
o Difficulty waking up, even though it seems he or she has had
enough sleep
o Having headaches during the day, particularly in the morning
o Irritable, aggressive, or "cranky" behavior
o Falling asleep or daydreaming in school or at home
Some of these
symptoms are similar to those described in children with attention
deficit hyperactivity disorder (ADHD. In fact, some children are
misdiagnosed as having ADHD when they are actually suffering from
OSAS. If you have noticed that your child has some of the above
symptoms, you should talk to your pediatrician.
The most common
treatment for OSA in children is tonsillectomy. The need for this
is based on a combination of clinical signs as mentioned above,
the findings of enlarged tonsils and a sleep test which measures
the breathing and sleep pattern. This can be done in a sleep center
(a polysomnogram (PSG), or now often in the home with portable
equipment. In some older children, treatment may be more like
that in adults with a nasal mask to deliver Continuous
Positive Airway Pressure (CPAP).
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