General Guidelines Ensure that treatment is not contraindicated (see manual) and that eye protection is worn. Application Guidelines Treat directly upwards into each nostril with the 660nm red-light probe at the settings below. Follow up with one treatment each side of the nose with the multi-wavelength probe at the settings below. Probe Time per Point Dose per Point Pulse Range 660nm 50mW 15 seconds 6 J/cm2 20 Hz 60 (or 20) Diode MW Cluster 1 minute 6 J/cm2 2.5-20 Hz Frequency of Treatment At least once per week.