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Sleep Studies

Our comprehensive sleep studies diagnose and treat sleep disorders, helping you achieve restful, healthy sleep.

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Take the First Step Toward Restful Nights

Why Choose SoCal ENT for Sleep Studies?

Lack of quality sleep can take a serious toll on your overall health, mood, and daily life. At SoCal ENT, we provide advanced sleep study services designed to uncover the root causes of sleep disturbances and guide you toward lasting, restorative rest.

Using cutting-edge technology, our diagnostic sleep evaluations monitor your breathing, brain activity, and sleep cycles, giving our sleep experts the detailed information they need to develop a treatment plan that's precisely tailored to your needs.

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Sleep Studies at a Glance

  • Sleep Disorders Evaluated: Includes obstructive sleep apnea, chronic insomnia, narcolepsy, restless leg syndrome, and other conditions
  • Types of Testing Available: Includes overnight in-lab sleep studies (PSG), at-home sleep apnea testing (HSAT), CPAP adjustment studies, and daytime sleep assessments (MSLT)
  • Ideal For: People struggling with loud snoring, excessive daytime sleepiness, disrupted sleep, or nighttime breathing problems
  • Test Duration: Most studies involve one full night of observation and monitoring at home or in a sleep lab
  • Results & Next Steps: Detailed report and analysis followed by a personalized treatment plan tailored to your diagnosis
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A Closer Look at Your Sleep Health

What is a sleep study?

A sleep study is an in-depth diagnostic test that evaluates your breathing patterns, brain activity, heart rhythm, and other key functions during sleep. This type of assessment is essential for identifying sleep disorders such as obstructive sleep apnea, insomnia, restless leg syndrome, and narcolepsy. By observing how your body functions throughout various stages of sleep, our specialists can uncover the root causes of disrupted rest and recommend targeted solutions.

Depending on your symptoms, the study may take place in a sleep lab or in the comfort of your home. Small sensors may be placed on the body to monitor oxygen levels, airflow, muscle activity, and snoring, while advanced technology tracks any interruptions in breathing or abnormal sleep cycles. Once the data is reviewed, your provider will develop a customized treatment strategy designed to improve your sleep quality, boost daytime energy, and support your long-term health.

What Happens During Your Sleep Test?

What is the sleep study like?

Initial Consultation: At your first visit, our sleep specialists will thoroughly review your symptoms, sleep habits, and medical background to determine which type of sleep test is best for you. You may be asked to keep a sleep journal, noting your bedtime routines, how often you wake during the night, and other important details that help us better understand your sleep challenges.

Sleep Study Preparation: When it's time for your sleep study, our team focuses on creating a calm, comfortable setting to ensure the most accurate assessment. You'll be given easy-to-follow instructions beforehand, such as avoiding stimulants like caffeine and dressing in soft, loose-fitting clothes. Whether at home or in a sleep center, we strive to make the process as smooth and restful as possible while collecting the vital data needed to guide your treatment.

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Clear Results for Personalized Solutions

What conditions can a sleep study diagnose?

Our sleep studies offer a comprehensive look into your sleep patterns to uncover potential disorders affecting your rest. Below are some of the most commonly diagnosed conditions:

Insomnia

  • Characterized by trouble falling asleep or staying asleep throughout the night.
  • Often linked to stress, anxiety, or other health issues.
  • A sleep study can reveal patterns that point to root causes and guide treatment strategies.

Sleep Apnea (Obstructive & Central)

  • Marked by interrupted breathing, gasping, or heavy snoring during sleep.
  • This condition lowers oxygen levels and can lead to chronic tiredness and health risks.
  • Testing determines the type and severity of sleep apnea to tailor an effective treatment plan.

Restless Leg Syndrome (RLS)

  • Involves an uncontrollable need to move the legs, often with tingling or discomfort.
  • These symptoms frequently disrupt sleep and restfulness.
  • A sleep study tracks movement and sleep disruption to gauge the intensity of RLS.

Narcolepsy

  • Causes extreme daytime drowsiness and sudden episodes of falling asleep.
  • May also involve muscle weakness (cataplexy), vivid dreams, or hallucinations.
  • The Multiple Sleep Latency Test (MSLT) is used to confirm diagnosis and support treatment.

Bruxism (Teeth Grinding)

  • Involuntary grinding or clenching of teeth during sleep.
  • Can lead to jaw pain, headaches, and dental complications.
  • Monitoring during a sleep study measures muscle activity and its effect on sleep quality.

Parasomnia (Sleepwalking & Night Terrors)

  • Includes unusual behaviors such as walking, talking, or intense fear episodes while asleep.
  • These actions may be linked to deeper neurological or emotional triggers.
  • Sleep studies help detect underlying causes and inform treatment recommendations.

Precision Diagnostics to Get the Whole Picture

Types of Sleep Studies Available

At SoCal ENT, we provide a range of advanced sleep study options to accurately diagnose sleep-related breathing issues and other disorders. Your physician will assess your symptoms and recommend the most appropriate test for your condition.

Home Sleep Apnea Test (HSAT)

  • A simple and convenient test performed in the comfort of your home.
  • Tracks breathing patterns, oxygen saturation, airflow, and heart rate.
  • Best suited for individuals being evaluated for obstructive sleep apnea.

Polysomnography (PSG – In-Lab Sleep Study)

  • A comprehensive, overnight study conducted in a sleep lab setting.
  • Captures detailed data on brain activity, muscle movement, heart rate, breathing, and oxygen levels.
  • Widely regarded as the gold standard for diagnosing complex or unclear sleep disorders.

CPAP Titration Study

  • Conducted after a sleep apnea diagnosis to fine-tune CPAP settings.
  • Helps determine the ideal pressure needed to keep the airway open throughout the night.

Split Night Study

  • Combines a diagnostic evaluation with CPAP titration in one night.
  • Recommended for patients with severe sleep apnea to expedite diagnosis and therapy.

BiPAP Titration Study

  • Designed for individuals who require bilevel-positive airway pressure.
  • Typically used for patients who don’t respond well to standard CPAP therapy or have specific breathing challenges.

ASV Titration Study

  • Targets central sleep apnea cases that don’t improve with CPAP or BiPAP.
  • Uses adaptive servo-ventilation (ASV) to maintain consistent breathing during sleep.

Multiple Sleep Latency Test (MSLT)

  • A daytime study that assesses how quickly you fall asleep in a quiet environment.
  • Commonly used to diagnose conditions like narcolepsy or chronic daytime sleepiness.

Maintenance of Wakefulness Test (MWT)

  • Measures your ability to stay awake under restful, non-stimulating conditions.
  • Often used for individuals in safety-sensitive roles or those with excessive daytime drowsiness.
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Reclaim Your Sleep & Your Quality of Life

Am I a candidate for sleep studies?

A sleep study may be recommended if you’re experiencing:

  • Loud snoring, gasping, or choking sounds during sleep
  • Trouble falling asleep or staying asleep through the night
  • Feeling tired or unrefreshed in the morning despite sleeping all night
  • Daytime drowsiness, trouble concentrating, or mental fog
  • Changes in mood, such as irritability, frustration, or low motivation

If disrupted sleep is impacting your health, mood, or productivity, a professional sleep evaluation can uncover the root cause and help you find lasting relief. Schedule a consultation today to learn if a sleep study is the right next step for you.

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Understanding the Results and Moving Forward

Sleep Study Results

Results from your sleep study are generally ready within one to two weeks after testing. Once the data has been reviewed, we’ll schedule a follow-up visit to go over your results, explain your diagnosis, and outline a customized treatment plan based on your unique sleep needs. In most cases, your sleep study findings remain relevant for several years, unless significant changes in your symptoms or health arise, in which case retesting may be advised.

A consultation with our ENT team is the best way to determine whether further evaluation or treatment is appropriate for your current condition.

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Next Steps

After we’ve evaluated your results, we’ll walk you through the most effective treatment strategies to enhance your sleep and overall well-being. Based on your specific diagnosis, your personalized care plan may involve:

  • CPAP or BiPAP therapy to manage moderate to severe sleep apnea
  • Inspire therapy as an alternative for patients who cannot tolerate CPAP
  • Lifestyle adjustments or medications to address insomnia or excessive daytime sleepiness
  • Custom oral appliances to treat mild sleep apnea or chronic snoring
  • Targeted sleep coaching or behavioral therapies for long-term management of sleep disorders

Together, we’ll choose the approach that best supports your health and restful sleep.

Sleep Study Frequently Asked Questions

Yes, sleep studies are highly worthwhile for diagnosing sleep disorders that often go undetected, such as sleep apnea, insomnia, and narcolepsy. They provide detailed insights into your breathing, brain activity, and sleep patterns, helping pinpoint the root cause of your symptoms. With accurate results, your provider can create an effective treatment plan to improve your sleep quality, health, and daily functioning.

The cost for your sleep study depends on your insurance and the type of study conducted. Our team will review pricing and payment options with you.

Many insurance plans offer coverage for diagnostic sleep studies. Our office team can help you verify your individual coverage.

Once your ENT specialist analyzes your results, they will discuss treatment options with you, which could include CPAP therapy, Inspire therapy, oral appliances, or lifestyle changes.