There is no downtime for clients using SLED based phototherapy devices. Treatments can be completed during a lunch break, before or after the workday.
There is no pain or discomfort and no pre-treatment conditions or post-treatment requirements.
Reducing exposure to the effects of the sun is BEFORE recommended; i.e. using sunscreen and wearing hats when outside.
Smoking cigarettes reduces the positive impact of light therapy and the number of initial sessions could easily be doubled with follow-ups required more frequently.