If sleep problems are keeping you up at night, we’re here to put your mind at ease. Offering sleep study diagnostics, medical treatments and recommendations that fit your life, the providers at our dedicated sleep disorders center will help you relax, recover and feel better overnight.

Causes of Sleep Problems

Rest assured that many sleep problems can be addressed without the need for medical treatment. Everyday habits, such as diet, exercise and screen time can cause difficulty sleeping, as well as anxiety and your sleeping environment.

  • Caffeine stimulates the brain and interferes with sleep. If you are having trouble sleeping, try to limit your caffeine to about 200 milligrams per day (about the amount in 2 cups of coffee). Avoid caffeine after lunch.
  • Alcohol is also bad for your sleep, often causing nightmares or making people wake up in the middle of the night. Avoid alcohol within 4-6 hours of bedtime.
  • Though physical activity is important for quality sleep, exercising too close to bedtime can cause problems. Time your exercise to end over 6 hours before your bedtime to avoid trouble sleeping.
  • Artificial light from computers, phones and TVs can interfere with your body’s sleepiness cues. Turn off all electronic devices at least 30 minutes before bedtime.
  • Stress and anxiety can cause sleep problems as well. You could be anxious about an important presentation or excited for a party.
  • Your sleeping environment may play a role, if you are regularly awakened by a neighbor’s dog or a loud thunderstorm.

The following links offer steps you can take to improve your sleep, without the need for medical treatment:

Why Undergo A Sleep Study

While many sleep problems do not require medical intervention, some do. The sleep studies we offer help diagnose sleep disorders such as sleep apnea, insomnia, restless legs syndrome and narcolepsy, so we can provide effective treatment and put your sleep difficulties to rest. A sleep study, or polysomnogram, is a recording program that contains several types of measurements used to identify different sleep stages and classify various sleep problems. In addition, brain activity, movement, heart rhythms, breathing patterns, and oxygen trends are also monitored and recorded to help our specialists understand the underlying cause of your sleep problems.

Learn more about sleep apnea here.

What to Expect

To perform a sleep study, you will be asked to spend at least one night in our sleep disorder center located at Froedtert Kenosha Hospital. We ensure your comfort by offering private rooms with amenities like televisions and private bathrooms.

For the procedure, technicians will attach a variety of sensors to monitor brain activity, body movements, heart rhythms, sleep stages, breathing patterns, and oxygen levels. Data from the sensors is recorded and evaluated by one of our sleep medicine specialists.

After your evaluation, your doctor will provide a diagnosis and recommendation. If we determine sleep apnea may be the cause, you may need to spend a second night at the center to calibrate CPAP equipment to help you breathe easy, and rest assured that you’ll finally have a good night’s sleep.

Conditions We Treat

  • Sleep Medicine
  • Insomnia
  • Parasomnia
  • Restless Legs
  • Obstructive Sleep Apnea ( OSA)
  • Narcolepsy
  • Circadian Rhythm Disorder

Treatments and Services

• Sleep Studies

Our Doctors

Our team of specialists is here to listen to your concerns about sleep problems and offer diverse experience in sleep medicine, neurology and pulmonology to find a treatment that works for you.

Srikanth Davuluri, M.D.
Srikanth Davuluri, M.D. Pulmonologist, Intensivist and Sleep Medicine Physician
Mary Campagna-Gibson, M.D.
Mary Campagna-Gibson, M.D. Neurologist and Sleep Medicine Physician
Alfred Habel, M.D.
Alfred Habel, M.D. Pulmonologist and Sleep Medicine Physician


Map of Froedtert Kenosha Center
Froedtert Kenosha Center

6308 Eighth Avenue
Kenosha, WI 53143

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Map of Froedtert Pleasant Prairie Hospital
Froedtert Pleasant Prairie Hospital

9555 76th Street
Pleasant Prairie, WI 53158

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National Sleep Foundation

We encourage patients to learn more about sleep conditions by exploring the following resources.

25 random facts about sleep from SleepFoundation.org, an online resource with valuable health information and tools to get the sleep you need and deserve

American Academy of Sleep Medicine

SleepEducation.org is an online resource provided by the American Academy of Sleep Medicine, which provides more information about various sleep disorders, as well as patient support, product recommendations and video resources

Phone Numbers

Sleep Medicine Services

We want you to rest assured that we can help understand and treat any sleep disorder. Offering thorough, on-site sleep studies from our dedicated Sleep Disorders Center and diverse expertise in sleep medicine, you’re already closer to a good night’s sleep than you may think.