That could very well be the case....the problem is that there may be many differing (and effective) courses of treatment for Lymes depending on a lot of factors. I think we should try to use common sense & caution when forging ahead w/treatment. My gut tells me that (for me) therapeutic use of sun exposure is a good thing. I've avoided the sun for about 2 years to no avail, so I'm going back out there! :-)