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Sleep Disorders Center
The Top 11 Sleep Disorders
Learn about the different sleep disorders and find the help you need at our Sleep Disorder Centers.
There are more than 180 different sleep disorders. Here are the 11 most common:
1.
Obstructive Sleep Apnea (OSA): You have OSA when air cannot flow
into or out of your lungs because of an obstruction, such as enlarged
tonsils or the tongue falling back. If you have OSA, you will stop
breathing repeatedly for brief periods throughout the night. During
these periods, you are aroused out of sleep.
2.
Upper Airway Resistance Syndrome (UARS): UARS is not an obstruction
like OSA. However, there is enough resistance on your airflow
that you briefly, but repeatedly, rouse from deep sleep throughout the
night.
3.
Chronic Insomnia: Insomnia is the most common sleep complaint.
Insomnia means you may have trouble falling asleep at bedtime and/or
have trouble staying asleep at night. Often, it is caused by
stress, tension, shift work, poor sleep habits, or psychological
problems like anxiety or depression.
4.
Inadequate Sleep Hygiene: If you have this disorder, you cannot
sleep because bad habits during the day and at bedtime are preventing
you from getting a good night’s rest. These habits may include
sleeping somewhere other than in your bed, frequent daytime napping,
sleeping with the television on, too much caffeine or not adhering to a
consistent sleep/wake schedule.
5.
Obesity/ Hypoventilation Syndrome: If you are obese, you can have
reduced movement of your chest wall due to the weight of your
abdomen. This can substantially reduce breathing, resulting in a
decreased ability to oxygenate the blood.
6.
Periodic Limb Movement Syndrome (PLMS): People with this disorder
experience involuntary movements of the arms and legs while
sleeping. The abrupt movements, which occur about every 30
seconds, trigger the brain to become aroused while the person is
sleeping, therefore disturbing the normal sleep cycle.
7.
Restless Leg Syndrome (RLS): If you have itchy sensations and
discomfort in the legs while falling asleep, you may have RLS. This
disorder includes a constant need to stretch or move the legs to get
rid of the discomfort and prevents a good night’s sleep.
8.
Narcolepsy: Narcolepsy causes you to be extremely sleepy during the
day even though you may have gotten an adequate amount of sleep the
previous night. The excessive sleepiness will cause you to fall
asleep very quickly, usually at inappropriate times.
9.
Idiopathic Hypersomnolence: People with Idiopathic Hypersomnolence,
or “unexplained, excessive daytime sleepiness,” will have symptoms
similar to narcolepsy. But with narcolepsy, a person feels
refreshed after a nap, while with idiopathic hypersomnolence a person
never feels rested.
10.
Shift Work Disorder: If you work late shifts, you will probably
sleep fewer hours than usual. This affects the amount of deep
sleep you get, making you feel unrefreshed when you wake up. This can
affect your performance at work and, after a prolonged period, you may
develop chronic sleep disturbances.
11.
Nocturnal Seizure Disorder: If you have sleep-related seizures, you
may experience abrupt awakenings at night, unexplained urinary
incontinence, tongue biting or abnormal movements during sleep.
Often, you won't realize you have this disorder, but you may experience
excessive daytime sleepiness and an inability to concentrate during the
day. This happens because you are having seizures through the night
that are disrupting your sleep cycle.
For more information or to schedule an appointment,
call 610-402-CARE.
This page last updated 2/12/08 04:08 PM
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