Sleep Disorders and Treatments

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(860) 714-6591

The Sleep Disorders Center
at Saint Francis

114 Woodland Street
Hartford, CT 06105
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Sleep disorders are characterized by difficulty with falling asleep, staying asleep, or maintaining alertness during the day. There are several different types of sleep disorders. Each may involve one or more of these basic symptoms.


Insomnia sufferers may have difficulty falling asleep, or may awaken early and have trouble returning to sleep. Many conditions can cause or exacerbate insomnia: stress, pain, chronic disease, or breathing problems. In addition, misuse or overuse of sleep medications may cause or worsen insomnia.


Narcolepsy is characterized by extreme sleepiness during the day. People with narcolepsy may fall asleep unpredictably, or they may suffer attacks of muscle weakness brought on by laughter, joy, anger, or other intense emotion. Sometimes narcoleptics experience frightening dreams or hallucinations as they are falling asleep.

Sleep Apnea

Sleep Apnea can be a serious condition involving breathing patterns during sleep. People with sleep apnea stop breathing periodically while sleeping, sometimes hundreds of times in a single night. These individuals tend to snore and snort loudly during sleep, and may be sleepy during the day. Sleep apnea is the most common cause of daytime sleepiness.

Periodic Movements and Restless Legs Syndrome

Periodic Movements in Sleep (nocturnal myoclonus) and Restless Legs Syndrome are related to abnormal movements or sensations prior to or during sleep. Periodic movements are repetitive leg jerks that occur when the body is at rest or asleep. Sufferers of restless legs syndrome experience severe, uncomfortable sensations in their legs at night, preventing them from falling asleep. Individuals also may complain of insomnia and excessive daytime sleepiness.

Other Sleep Disorders

In addition to these disorders there are a number of other problems that can occur during sleep, including recurrent nightmares, night terrors, sleep walking, bruxism (teeth grinding), head banging, and seizures. Sufferers may not be aware of these problems until others have observed them.


Since each individual is different, evaluations are structured on a case-by-case basis.  The type of sleep disorder determines the evaluation required.  Individuals may be seen by one of the Center’s physicians to help make this determination.  Some people, particularly those suspected of having sleep apnea, will undergo overnight polysomnographic evaluation to assess their sleep problems.  This involves spending one night in one of the Center’s private recording bedrooms while your sleep, breathing, heart activity, body movement, and other physical events are monitored throughout the night by a polysomnographic technologist.  In some cases a daytime sleep study may be clinically necessary.

Treatment Options

Treatment options are determined by the results of the assessments and may include continuous positive airway pressure (CPAP), surgical procedures, dental procedures, medications, or individual or group behavioral therapies.