Sleep Medicine Center

Sleep disorders can leave you with a feeling of constant sleepiness that is both frustrating and hazardous.

Professionals in the Sleep Center help diagnose a patient's sleep disorders and provide treatment options to help each patient achieve the rest needed to function at home and on the job.

Adequate, restful sleep is important to everyone, regardless of age. The consequences of inadequate sleep can be far-reaching, including shortened life spans, higher mortality rates, increased risk of heart disease and gastrointestinal disorders, irritability and depression.

The Sleep Medicine Center has been accredited by the American Academy of Sleep Medicine (AASM) since 1999. To receive accreditation, a sleep center must undergo a detailed inspection of its facility, staff, testing procedures, patient contacts, and physician training, and meet or exceed all standards for professional quality health care as designated by the Academy.

The Center’s staff of board certified physicians and registered polysomnographic technologists ensure patients receive the highest quality care available for their sleep disorders. The Sleep Center performs testing Sunday night through Friday night. Home sleep studies are also available.

For more information, please call 217-464-2847.

Sleep Apnea

Over 20 million Americans suffer from sleep apnea, a disorder in which non-breathing episodes occur during sleep, sometimes several hundred times per night. Although sleep apnea seems to be more common in seniors (40 percent of all people over age 60 develop the condition), anyone at any age may develop sleep apnea. If not detected and properly treated, sleep apnea can progress in severity and become life threatening.

A routine medical exam cannot reveal the main symptoms of this illness because the patient’s respiration remains normal while awake. Proper diagnosis of the severity and type of sleep apnea can only be determined by special monitoring of the individual’s sleep.


  • Loud irregular snoring, snorting or gasping for breath
  • Sudden body movements before the person starts to breathe again
  • Excessive sweating during sleep
  • Excessive daytime sleepiness
  • Complaints of restless sleep
  • Personality changes

Obstructive Sleep Apnea

This is the most common type of apnea and is caused by an obstruction in the throat caused by the tonsils, uvula, fatty tissue or involuntary muscle relaxation that blocks airflow during sleep.

Treatment Options

Sleep apnea can generally be treated very effectively once it is properly diagnosed. Treatment options may include the following:

  • Weight Loss
  • Nasal CPAP (continuous positive airway pressure) a device worn over the nose that is attached to a machine that provides compressed air, helping to keep the airway open.
  • In more extreme cases, surgery may be required to remove airway blockage.

Tips for getting a good night's sleep

Make sure you are sleepy

  • Avoid naps except for a brief 10 to 15 minute nap 8 hours after rising; but check with your physician first, because in some sleep disorders naps can be beneficial.
  • Restrict sleep period to average number of hours you have actually slept per night in the preceding week. Quality of sleep is important. Too much time in bed can decrease quality on subsequent night.
  • Get regular exercise each day, preferably 40 minutes each day of an activity that causes sweating. It is best to finish exercise at least 6 hours before bedtime.
  • Take a hot bath to raise your temperature 2° C for 30 min within 2 hours before bedtime. A hot drink may help you relax as well as warm you.

Keep to a routine

  • Keep a regular time out of bed 7 days a week.
  • Do not expose yourself to bright light if you have to get up at night.
  • Get at least one half hour of sunlight within 30 minutes of your out-of-bed time.

Avoid stimulants

  • Do not smoke to get yourself back to sleep.
  • Do not smoke after 7 p.m. or give up smoking entirely.
  • Avoid caffeine entirely for a 4-week trial period; Limit caffeine use to no more than three cups no later than 10 a.m.
  • Light to moderate use of alcoholic beverages. Alcohol can fragment sleep over second half of sleep period.

How to Get to Sleep

  • Keep clock face turned away and do not find out what time it is when you wake up at night.
  • Avoid strenuous exercise after 6 p.m.
  • Do not eat or drink heavily for 3 hours before bedtime. A light bedtime snack may help.
  • If you have trouble with regurgitation, be especially careful to avoid heavy meals and spices in the evening. Do not retire too hungry or too full. Head of bed may need to be raised.
  • Keep you room dark, quiet, well ventilated and at a comfortable temperature throughout the night. Ear plugs and eye shades are OK.
  • Use a bedtime ritual. Reading before lights-out may be helpful if it is not occupationally related.
  • List problems and one-sentence next steps for the following day. Set aside a worry time. Forgive yourself and others.
  • Learn simple self-hypnosis to use if you wake up at night. Do not try too hard to sleep: instead, concentrate on the pleasant feeling of relaxation.
  • Use stress management in the daytime.
  • Avoid unfamiliar sleep environments.
  • Be sure mattress is not too soft or too firm, pillow is right height and firmness.