Sleep Histogram
The “Histogram” provides a visual history of the patient’s respiratory events, oxygen level and heart rate throughout the night.
![](https://snapdiagnostics.com/wp-content/uploads/2018/04/Histogram-Page-for-Snap-Test-Report.jpg)
Sleep Histogram
The “Histogram” provides a visual history of the patient’s respiratory events, oxygen level and heart rate throughout the night.
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This page will show the various options available to customize the HST protocol for a specific patient.
NOTE: If NOT SET for a specific patient then the patient will undergo the “default” HST protocol.