Bronx Pulmonary Center 718-583-9240
Bronx Pulmonary Center
for Lung, Asthma, and Sleep Disorders
 
 
SLEEP DISORDERS AND OVERNIGHT TESTING
 
 
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asthma and pulmonary disorders
sleep disorders and overnight testing
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good sleep habits
The following guidelines were established by the American Sleep Disorders Association. The guidelines can be helpful in alleviating all types of sleep disorders and will help most people sleep well:
Get up about the same time every day.
Go to bed only when sleepy.
Establish relaxing pre-sleep rituals such as a warm bath, light bedtime snack, or 10 minutes of reading.
Exercise regularly. Confine vigorous exercise to early hours, at least six hours before bedtime, and do mild exercise—such as simple stretching or walking—at least four hours prior to bedtime.
Keep a regular schedule. Regular times for meals, medications, chores, and other activities help keep the inner clock running smoothly.
Avoid ingestion of caffeine within six hours of bedtime. Don't drink alcohol, especially when sleepy. Even a small dose of alcohol can have a potent effect when combined with tiredness.
Avoid smoking close to bedtime.
Try to nap at the same time every day; mid-afternoon is the best time for most people.
Avoid sleeping pills, or use them conservatively. Most doctors avoid prescribing sleeping pills for periods longer than three weeks. Do not drink alcohol while taking sleeping pills.
 
 
sleep disorders
The Center evaluates and treats all sleep disorders, including:
    snoring   insomnia   sleep apnea
daytime sleepiness   sleepwalking   narcolepsy
       restless legs syndrome   parasomnias  
sleep-wake schedule disorders
nocturnal myoclonus   nocturnal asthma/COPD
  
   REM sleep behavior disorders  
sleep disorders in children and the elderly
diagnosis and treatment

After consultation with a sleep specialist, each patient is diagnosed and appropriate therapy is determined. As part of the evaluation, a sleep study (polysomnogram), using painless, noninvasive technology, may be performed at the Center during a period of one or two nights. This procedure simultaneously records heart rate, brain waves, breathing, oxygenation, and eye and leg movement.

While the patient is asleep, in an adjoining room a certified sleep technician monitors data transmitted by the patient via electrodes. The room in which a patient is tested is a comfortable, private hotel-like setting and includes cable TV. Overnight tests are completed by 7 am.

Our sleep laboratory's state-of-the-art equipment meets all guidelines of appropriate national and regional professional organizations as well as of relevant medical governmental agencies.

Treatment for a sleep disorder may include a prescription for a device to aid the patient's breathing while sleeping, medication, or light therapy as well as neuropsychiatric interventions, including biofeedback. If indicated, referral to or consultation with other specialists may be recommended.

  While the patient is asleep in an adjoining room, a certified sleep technician monitors data transmitted by the patient via electrodes.  
Brief Descriptions of Common Sleep Disorders
Insomnia
Insomnia is the inability to fall asleep, or to remain asleep or go back to sleep. It can be related to many factors, such as depression, stress, or a disturbance of one's daily schedule. One of the most troublesome kinds of insomnia can be brought about by a change in working hours, which alters the body's internal clock.
Snoring
A common symptom of a sleep disorder, snoring can cause significant medical and social problems. It occurs when tissues in the air passages relax and the passage of air causes these tissues to vibrate.
Sleep Apneas
An irregularity in breathing during sleep, sleep apnea can be life threatening. Obstructive sleep apnea generally occurs when the upper airway is blocked by the tongue or palate during sleep, causing breathing difficulties. Central sleep apnea is a complete suspension of breathing. Both can lead to hypertension, cardiac irregularities, heart failure, or stroke.
Narcolepsy
Narcolepsy is a disabling disorder often undiagnosed.  Uncontrollable sleepiness, paralysis, and hallucinations are common symptoms.
Sleep-Wake Schedule Disorders
Circadian disorders are abnormalities in sleep-wake schedules. Of the many causes, the best known are jet lag and shift work.
Excessive Daytime Sleepiness
People with EDS frequently doze, nap, or fall asleep in situations where they need to be or want to be fully awake and alert.
Sleepwalking
Sleepwalking, or somnambulism, is a state in which a person rises from sleep, with little awareness of surroundings, to perform what appear to be conscious motor activities. Although adults may be afflicted, this occurs more frequently in adolescents.
Nocturnal Myoclonus
Nocturnal myoclonus is one of several periodic limb movement disorders. This condition is characterized by sudden repetitive kicking or jerking movements of the lower extremities. This can occur through the night every 20 to 40 seconds.
Nocturnal Asthma
Nocturnal asthma, characterized by an increase in nighttime symptoms, is related to sleep and to bodily circadian rhythms. This is surprisingly common. Patients may awaken with coughing, chest tightness, or wheezing. When this happens nightly, sleep disruption can be extreme.
REM Sleep Behavior Disorders
REM behavior disorder is associated with REM (or dreaming period) sleep, which includes a violent acting out of one's dreams. Occasionally, while experiencing this, people have caused injury to themselves or others without waking.
Restless Legs Syndrome
Periodic leg movements in sleep are frequently associated with a waking disorder called restless legs syndrome (RLS). This is a disorder of the central nervous system characterized by unusual sensations in the legs and an overwhelming urge to move the legs while resting or attempting to fall asleep.
Sleep Disorders in the Elderly
More than half of the population over 65 experiences some form of sleep disorder. Factors that can contribute to this are aging, stress, medication, and an underlying medical condition.  
 
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