CS>DMSO/rash

[Dee Fitzpatrick]

I don't know if anyone remembers but last week I tried DMSO on hubby who has a 
really bad knee problem.  The short story was: he came out in a rash, maybe 
because we put undiluted gel on instead of watering it down.  The question is: 
would this still be causing a problem because he still has a rash in various 
places on his body; even though it was last Tuesday that it happened?  
TIA...dee