Keith got his sauna about three years ago.  He is diabetic and has had a sore on the underside of his big toe.  He had trouble getting it to heal and he had gone back and forth to see his podiatrist, staying off of his foot but it was still healing slowly.  When he started using the sauna his toe started healing quite quickly.  “I swear by them.”  He had thought that maybe he would try the sauna, just to see if it would help, and he noticed that after he did it for couple of days that the sore was starting to shrink.  In about a week it completed shrinking.  He had had the problem for a couple of weeks and even though he was on antibiotics they were not working very fast.  He said the sauna worked really well.