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Posts for tag: Sleep Tests

By Bogan Sleep Consultants, LLC
November 10, 2020
Category: Sleep Medicine
Tags: Sleep Tests  

Know more about the sleep tests we often perform and why they are used.

You’ve been having trouble falling or staying asleep for weeks now and it’s taking a toll on everything from your work to your personal life. While we will all experience bouts of bad sleep, when sleep disturbances become frequent it might be a sign that it’s time to turn to our Columbia, SC, sleep doctors for answers. While we will go through your medical history and ask you questions about your symptoms, we will still need to do a sleep study to confirm the type of sleep disorder you may be dealing with.

However, the symptoms you share with us will shed light on which types of sleep studies we will need to perform. Here are the most common types of sleep studies,

Polysomnogram (PSG)

This overnight sleep study analyzes all aspects of the sleep cycle and measures breathing, muscle and brain activity as well as body positioning and eye movement to look for common sleep disturbances including,

  • Obstructive and central sleep apnea
  • REM sleep behavior disorder
  • Circadian rhythm disorders
  • Periodic Limb Movement Disorder (PLMD)
  • Narcolepsy

Specialized Polysomnogram (PSG)

We can also customize a standard PSG procedure to rule out certain disorders or to make a definitive diagnosis. This specialized PSG may include adding on an EEG test to diagnose seizures or carbon dioxide monitoring for those with possible sleep apnea.

Multiple Latency Sleep Test (MSLT)

If you find yourself dealing with excessive daytime exhaustion, our Columbia, SC, sleep specialists may recommend undergoing a multiple latency sleep test, also nicknamed a “nap study”, which analyzes how quickly you fall asleep and can be helpful for diagnosing narcolepsy or idiopathic hypersomnia (extreme sleepiness that has no cause).

CPAP Titration

If your sleep doctor believes that you might have a sleep-based breathing disorder such as obstructive or central sleep apnea, then a CPAP titration study may be performed overnight to monitor breathing, oxygen levels, heart rate and brain waves to look for any possible upper airway blockages that could cause pauses in breathing throughout the night. This study is often recommended for people with sleep apnea as they begin sleep apnea CPAP treatment to see if current treatment levels are effective.

If you are tossing and turning at night or battling bouts of insomnia, it might be time to talk to a sleep specialist here in Columbia, SC. Call Bogan Sleep Consultants today at (803) 251-3093 to schedule a consultation with Dr. Richard Bogan.

By Bogan Sleep Consultants, LLC
June 09, 2020
Category: Sleep Medicine
Tags: Sleep Tests  

If you suspect that you suffer from a sleep disorder, like 40 million people in America, according to the National Sleep Foundation, undergoing a sleep study can help. Here at Bogan Sleep Consultants in Columbia, SC, we offer various sleep studies using advanced technology to ensure that our physician, Dr. Richard Bogan, can diagnose you accurately and provide the best treatment to help you sleep soundly and normally.

The MSLT or Multiple Sleep Latency Test

This is the standard test utilized for diagnosing narcolepsy as well as excessive sleepiness that isn't due to sleep apnea or another sleep disorder. It involves having the patient nap during the daytime for several times to measure the time it takes for the patient to fall asleep. In most cases, excessive sleepiness is caused by excessive leg movements or sleep apnea.

The PSG or Polysomnography Test

This test is used for recording brain waves, breathing, and heart rate during sleeping. PSG likewise charts blood oxygen levels, limb movements, and eye movements. It’s commonly used for ruling out or diagnosing sleep disorders like RLS or restless leg syndrome, sleep apnea, and other sleep disorders.

The HST or Home Sleep Apnea Test

A self-administered and at-home sleep test, this is used for ruling out or diagnosing sleep apnea. The HST records your snoring, oxygen saturation, breathing efforts, and nasal flow. Take note that this test is usually recommended for generally healthy individuals and can’t be used on children, patients with severe and moderate sleep apnea cases, and those with underlying health issues.

The Split or 50/50 Night Polysomnography Test

Commonly used for ruling our or diagnosing suspect sleep issues, this test starts with a standard polysomnography for keeping track of movements and vitals during sleep. Once your physician here in our Columbia, SC, practice has enough data to diagnose sleep apnea, you’ll be placed on CPAP or continuous positive airway pressure. The test will then shift to titration for monitoring your positive airway pressure or PAP settings.

The CPAP Titration Test

For patients who have sleep apnea, this test is utilized for determining their optimal PAP or positive airway pressure settings, as proper PAP settings are capable of completely eliminating or reducing apnea events. Doctors typically recommend this test after health changes, including significant weight gain or loss.

The BiPAP or BI-Level Titration Test

In general, doctors recommend this test for people who have obstructive sleep apnea and haven’t determined their optimal CPAP or continuous positive airway pressure settings.

For More Details on Our Sleep Studies, Talk to Us

Call (803) 251-3093 to reach the Bogan Sleep Consultants in Columbia, SC, and arrange an evaluation with Dr. Richard Bogan.

By Bogan Sleep Consultants, LLC
December 05, 2019
Category: Sleep Medicine
Tags: Sleep Tests  

Would you like to learn more about sleep tests from Bogan Sleep Consultants in Columbia, SC?

Sleep is important for many vital processes like reducing stress, improving memory, lowering blood pressure and boosting your immune doctorssystem. Unfortunately, not everyone gets their proper dose of sleep. Approximately 50-70 million adults in the US suffer from a sleep disorder, according to the American Sleep Association.

Types of Sleep Tests

There are several sleep tests your Columbia doctor uses to help diagnose sleep problems. The facility offers a relaxing environment, a home-like bedroom setting, to ease the process and get the best results.

Here are a few tests our doctor offers:

  • Polysomnogram (PSG) analyzes a patient's physical state while you sleep. The test monitors sleep and breathing patterns, heart function and brain waves.
  • CPAP Titration is the next step after PSG analysis. CPAP Titration identifies if a person has a breathing disorder while sleeping. This is done by placing a patient on a CPAP machine and little-by-little adjusting the machine until snoring and sleep apnea episodes are eliminated.
  • Split-Night PSG helps your physician diagnose sleep apnea and determine the best treatment option.
  • Multiple Sleep Latency Test (MSLT) analyzes the amount of daytime sleepiness by measuring how quickly you fall asleep by taking five twenty-minute naps at two-hour intervals.


How to Improve Sleep

The National Institute of Neurological Disorders and Stroke National Institutes of Health recommends doing the following to improve sleep:

  • Have a set schedule by sleeping and waking up every day at the same time.
  • Exercise 20 to 30 minutes a day
  • Avoid caffeine and nicotine
  • Relax before bed by reading or taking a bath.
  • Avoid bright lights and loud sounds in your bedroom.
  • Maintain a comfortable temperature in your bedroom.

Do you want to learn more about sleep and the types of sleep tests from your Columbia, SC, Bogan Sleep Consultants offer? If so, don't hesitate to call Bogan Sleep Consultants in Columbia, SC at (803) 251-3093 today.

By Bogan Sleep Consultants, LLC
November 09, 2018
Category: Sleep Disorders
Tags: Sleep Tests  

Having trouble catching those ZZZs? A sleep study could provide some helpful insight.

More often than not you probably hear someone complaining about not getting enough sleep. Maybe you wrestle with this issue yourself. While there are so many things that can affect the quality of our sleep, one thing is certain: there are countless people out there not getting the sleep they need to lead a healthy and productive life. Our Columbia, SC, sleep doctor Dr. Richard Bogan wants you to finally get the sleep you deserve.

Who should visit a sleep specialist?

Sure, a couple nights of tossing and turning may not warrant visiting a sleep specialist in Columbia, SC; however, if your sleep problems are more frequent or are severely impacting your quality of life then it’s time to call us. It’s time to schedule an appointment with us if you regularly:

  • Have trouble falling asleep
  • Have trouble staying asleep
  • Wake up in the morning with extreme exhaustion
  • Find yourself unable to get through the day due to excessive tiredness
  • Snore loudly or if a partner notices that you stop breathing in your sleep

Sometimes you may not even know that you are dealing with a sleep problem; however, if you don’t feel well rested when you wake up, even after the proper amount of sleep, then this is a warning sign that something might be going on that could be hampering the quality of your sleep. This is definitely worth investigating.

What are the different kinds of sleep tests?

There are several different kinds of sleep disorders, each with their own types of diagnostic sleep tests. When you come in for a consultation we will sit down with you and ask you questions about your symptoms. From there, we will be able to make conclusions about what could be causing your sleep issues. Common sleep disorders include:

  • Insomnia
  • Sleep apnea
  • Narcolepsy
  • Periodic limb movements of sleep
  • Sleepwalking

Common sleep tests that we perform right here at our Columbia, SC, facility include:

  • Polysomnogram: This sleep test will study all of your vital signs, as well as muscle activity, brain waves and heart function while you are asleep.
  • CPAP titration: This test is often used to diagnose sleep apnea
  • Split-night polysomnogram: This is another test designed to diagnose sleep apnea and also determine the best course of CPAP treatment to improve your symptoms.
  • Multiple sleep latency test: If you experience extreme daytime fatigue and sleepiness then this diagnostic test will often be performed. During this test, the patient will take several 20-minute naps over the course of a few hours to see how quickly you fall asleep.

Don’t spend another night tossing and turning. It’s time to find the answers you need to rest easier. Here in Columbia, SC, the team at Bogan Sleep Consultants will work with you to not just figure out what might be causing your sleep problems but also to help you manage them. We want to turn that dream of experiencing restorative sleep into reality.

By Bogan Sleep Consultants, LLC
September 21, 2017
Category: Sleep Medicine
Tags: Sleep Tests  

Getting a full and restful night of sleep each night is essential to your ongoing good health. When there’s a problem, it can affect sleep testseverything. At Bogan Sleep Consultants in Columbia, SC, Dr. Richard Bogan can conduct a sleep test to determine what may be ailing you. Learn more about the various sleep tests that can be conducted.

Sleep Disorders
A sleep disorder is any issue that disrupts your ability to have a complete, deep restful sleep for at least 6 to 8 hours each night. A sleep disorder may cause you to wake up several times or more during the evening (sleep apnea) or prevent you from going to sleep altogether (insomnia). Narcolepsy (falling asleep at inappropriate times during the day) is also a concerning sleep disorder. Some people have problems sleeping because of pain (fibromyalgia and back pain).

Types of Sleep Tests
The team at Bogan Sleep Consultants in Columbia can help determine what sleep disorder may be affecting you by conducting a sleep test. Here are a few of the most common tests:

- Polysomnogram (monitors brain waves and activities while you’re sleeping).
- Multiple Sleep Latency Test (measures how quickly you can go to sleep in a two-hour period).
- CPAP Titration (utilizes a CPAP machine to determine if the problem is related to sleep apnea; usually done after a Polysomnogram test).
- Self-Assessment Test (a form that helps you evaluate your sleep risk).

Getting Help
You need your sleep for good mental, emotional, and physical health. These are some of the most common treatments available for sleep disorders:

- CPAP machines to help regulate breathing while sleeping.
- Medication for anxiety, restlessness, and pain.
- Identification and treatment of underlying causes of the sleep disorder.
- Sleeping pills.
- Dental devices for sleep apnea.

Talk to a Sleep Consultant
The team at Bogan Sleep Consultants in Columbia, SC can help you with your sleep problems. The first step is to identify the specific problem using a sleep test. Call 803-251-3093 today to schedule a consultation with Dr. Bogan.