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How a Sleep Study Works

Sleep is an important component of our overall health and well-being, and a good night’s rest can make all the difference in how we feel and function throughout the day. Unfortunately, many people struggle with sleep-related issues, such as sleep apnea, that can negatively impact their quality of life. That’s where sleep studies come in. Our Wake Forest, NC sleep specialist, Dr. Craig Winkelmann, offers thorough sleep studies to improve your health and well-being.

If you’re experiencing symptoms of sleep apnea, don’t hesitate to contact Dr. Winkelmann by calling (984) 237-1013.

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What is a Sleep Study?

A sleep study, also known as a polysomnography, is a non-invasive test that monitors your body during sleep to identify sleep disorders such as sleep apnea, narcolepsy, or restless leg syndrome. The test helps doctors determine the cause of your sleep problems so that an appropriate treatment can be prescribed.

How to Know if You Need a Sleep Study

If you’re experiencing symptoms such as snoring, excessive daytime sleepiness, insomnia, or gasping during sleep, you may need a sleep study. These symptoms can be signs of a sleep disorder that needs to be diagnosed and treated.

Benefits of a Sleep Study

A sleep study can provide several benefits, including:

  • Identifying the presence and severity of sleep disorders such as sleep apnea, narcolepsy, or restless leg syndrome.
  • Determining the cause of your sleep problems so that an appropriate treatment can be prescribed.
  • Improving your quality of life by helping you get the restful sleep you need.
  • Reducing your risk of developing conditions such as high blood pressure, heart disease, and stroke.
  • Enhancing your productivity and cognitive function by improving your sleep patterns.
  • Helping you avoid accidents caused by sleep deprivation or sleep-related issues.
  • Providing valuable information that can help your doctor develop a treatment plan tailored to your specific needs.

Sleep Study Process

During the study, you will be asked to sleep in a room specially designed for sleep studies. You will be fitted with sensors that will monitor your brain waves, eye movements, heart rate, breathing, and muscle activity. These sensors are painless and will not restrict your movement during sleep.

The sleep technician will observe you from a separate room and will be able to communicate with you throughout the study via an intercom system. The technician will also monitor the sensors and adjust them if necessary.

Frequently Asked Questions

How do I prepare for a sleep study?
Will the sleep study be uncomfortable?
How long does a sleep study take?
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How do I prepare for a sleep study?

If you are scheduled for a sleep study, your healthcare provider will provide you with specific instructions on how to prepare for the test. However, in general, you should avoid caffeine, alcohol, and other drugs that may interfere with your sleep. You should also avoid napping on the day of the study and ensure that you have comfortable sleepwear. It is important to follow the instructions given to you by your healthcare provider to ensure accurate results.

Will the sleep study be uncomfortable?

No, the sensors used during a sleep study are painless and will not restrict your movement during sleep. The sensors are attached to your scalp, face, chest, and legs using a mild adhesive. They are designed to measure your brain activity, heart rate, breathing, and other physiological functions while you sleep. The sensors are not uncomfortable and do not cause pain or discomfort.

How long does a sleep study take?

A sleep study typically lasts one night, but some studies may require multiple nights. During a sleep study, you will spend the night at a sleep center or hospital, where you will be monitored by a sleep technologist. The technologist will attach sensors to your body to measure your brain activity, heart rate, breathing, and other physiological functions while you sleep. In some cases, your healthcare provider may request that you undergo a daytime sleep study, which typically lasts for a few hours. The duration of the study depends on the specific test and the healthcare provider’s recommendations.

Schedule Your Sleep Study Today

A sleep study is a safe and effective way to diagnose sleep disorders and improve your health and quality of life. If you think you may have a sleep-related issue, schedule an appointment at our Wake Forest, NC dental office by calling (984) 237-1013. 

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