Detail

1. Measure and record brain wave/activity (EEG) and eye movements to determine the sleep stages
2. Measure and record muscle activity during sleep (EMG)
3. Measure and record oxygen level during sleep
4. Measure and record airflow/breathing
5. Measure and record chest and abdominal movement
6. Measure and record snoring level
7. Measure and record heart rate and rhythm (ECG)

Preparation for Checkup