The Bench · v1.0 (2026-07-29)
These are blank forms, published reference values, and a clock.
The software does not take information about a person, does not evaluate anyone, and does not produce a finding, a canal, a side, a maneuver or a risk category. It formats what you have already written and prints it.
Every value shown here is published in the source named beside it, reproduced as the source states it, with the population it was measured in. Applying any of it to a person is your judgement and happens in your head, not in this software.
NeuroDash publishes this as its own work. It is not reviewed by an outside board-certified specialist and carries no continuing-education credit.
Maneuver
0:00
1. Head turned 45° toward the affected ear, then supine with the head extended
20–30 seconds
2. Head turned 90° to the opposite side
20–30 seconds
3. Body and head rolled a further 90°, face toward the floor
about 20 seconds
4. Sit up, head still turned
Ends on what you observe, not on a time.
Durations as published in AAO-HNS BPPV guideline (Bhattacharyya et al., 2017). Ranges are the guideline’s own; steps without one end on what you observe. This is a stopwatch — it does not know which side is involved and does not advance by itself.