How to prepare for a sleep study
How to prepare for a sleep study
How to prepare for home or laboratory sleep testing and obtain a useful, representative recording.
Overview
Preparation improves comfort and data quality. Follow the sleep center’s instructions because home tests and polysomnography measure different signals and may require different medication guidance.
Key points
Day of study
Keep the usual schedule, avoid unplanned naps and limit caffeine after the instructed time.
Medicines
Continue unless the ordering clinician gives specific instructions; bring a complete list.
Personal items
Bring sleepwear, toiletries, PAP equipment when requested and items that support a normal routine.
Skin and hair
Avoid heavy lotions, oils or hair products that interfere with sensors.
How W8MD can help
W8MD provides test-specific instructions, medication review and support if a home device becomes displaced or the recording is inadequate.
Frequently asked questions
Should I deliberately sleep less beforehand?
No.
Can I take my sleep medicine?
Only according to the ordering clinician’s instructions.
What if I cannot sleep?
Technologists and interpreting physicians account for recorded sleep time; do not panic or self-medicate.
Evidence and authoritative sources
Contact W8MD
W8MD Weight Loss, Sleep & MedSpa provides physician-supervised care in Brooklyn, New York and Northeast Philadelphia. Telehealth may be available for eligible patients based on location and applicable requirements.
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