Test for sleep apnea in your own bed, with a sleep physician reviewing every result.
Medically reviewed by Ravali Reddy Inja, M.D. | Review date: [Pending confirmation]
Loud snoring, gasping at night, and waking up exhausted can all point to sleep apnea. An at-home sleep study lets you get answers without spending a night in a lab.
PACT Sleep Medicine orders, reviews, and follows up on every home sleep apnea test for adults in Orange, Guilford, and across Connecticut.
Request an AppointmentAn at-home sleep study, also called a home sleep apnea test (HSAT), is a small device you wear for one night in your own bed. It records your airflow, breathing effort, and blood oxygen levels while you sleep. A physician then reviews the data to find out whether you have obstructive sleep apnea and how severe it is.
The test serves one purpose: diagnosing sleep apnea in adults. It does not measure brain waves or sleep stages, so it cannot diagnose other sleep disorders such as narcolepsy, restless legs, or parasomnias.
A home sleep test takes four simple steps, from your first visit to your results.
1
You meet with a PACT sleep clinician, who reviews your symptoms, sleep habits, health history, and medications. This visit tells us whether a home test is right for you or whether an in-lab study is safer and more accurate.
2
You receive the device along with instructions on how to put it on and use it.
3
You put on the sensors at bedtime and sleep as you normally would. Most devices use a nasal cannula for airflow, a chest belt for breathing effort, and a finger sensor for oxygen.
4
You return the device, and a PACT physician reads and interprets the full recording. You then go over the results with your clinician and decide on next steps together.
Are 18 or older
Have frequent loud snoring or pauses in breathing that a partner has noticed
Feel very sleepy or unrefreshed during the day
Have high blood pressure along with these symptoms
Significant heart or lung disease, such as heart failure or COPD
A neuromuscular condition that weakens your breathing muscles
A history of stroke
Long-term opioid medication use
Severe insomnia
A suspected sleep disorder other than obstructive sleep apnea, such as central sleep apnea, narcolepsy, or periodic limb movements
These criteria follow the American Academy of Sleep Medicine clinical practice guideline for diagnostic testing for adult obstructive sleep apnea. If an overnight sleep study is the better choice, your PACT clinician can arrange it.
An at-home sleep study reliably confirms moderate to severe obstructive sleep apnea in adults who are good candidates. It can miss or underestimate mild cases, though, because it measures time in bed instead of actual sleep time.
That’s why a negative, unclear, or technically incomplete result is followed by an in-lab study rather than treated as a final answer.
Under AASM guidance, an in-lab study should follow a home test that comes back negative, inconclusive, or technically inadequate. Your physician makes that decision with you, so you never have to wonder what comes next.
At-Home Sleep Study
In-Lab Overnight Sleep Study
Where
Your own bed
A sleep center, monitored by a technologist
What it measures
Airflow, breathing effort, oxygen, heart rate
Also brain waves, sleep stages, eye and leg movements
What it diagnoses
Obstructive sleep apnea only
Sleep apnea plus other sleep disorders
Best for
Adults with likely moderate to severe sleep apnea and no major complicating conditions
Complex health histories, suspected other sleep disorders, and children
Comfort and convenience
High, since you follow your normal routine
Requires an overnight stay
If results are unclear
Followed by an in-lab study
Usually gives a definitive answer
For more detail on in-lab testing, visit our Sleep Study page.
Learn MoreA sleep apnea test at home is only as useful as the care that follows. PACT connects your test to a full sleep medicine practice.
Ordered and reviewed by physicians, not sold as a mail-order kit. Every test begins with a clinical evaluation, and a PACT physician interprets every recording.
A clear next step if a home test is not enough. If your results are negative or unclear, we arrange an in-lab study for you rather than leaving you on your own.
Treatment and follow-up in the same practice. Diagnosis, CPAP setup, and ongoing care all stay with one team.
Sleep medicine expertise. Dr. Ravali Reddy Inja, M.D., who specializes in sleep medicine and pulmonology, sees patients in our Orange and Guilford offices and is affiliated with St. Vincent’s Medical Center.
Your clinician reviews your results and builds your plan with the same team that ordered your test.
1
Sleep apnea confirmed: Most patients start with CPAP Therapy, which keeps your airway open with steady airflow. Other options include oral appliances, changes to sleep position, and weight management. Learn more about sleep apnea treatment.
2
Negative or unclear results with ongoing symptoms: We schedule an in-lab overnight study to get a definitive answer.
3
Ongoing follow-up: Regular check-ins help us track your progress, fine-tune your therapy, and make sure your symptoms improve.
To learn more about the condition itself, read our Sleep Apnea page or visit the PACT Sleep Medicine home page.
Find out what is disrupting your sleep, from the comfort of your own bed. Contact PACT Sleep Medicine in Orange or Guilford at (203) 738-7700 to start with an evaluation.