Seborrheic dermatitis is very common with PD--Peter has problems with blepharitis (infection of eyelids caused by it) and has to carefully scrub eyelids daily. Fortunately, though he has lots of keratoses all over(as I do) he doesn't have the rash/scaly patches described by some PWPs. If eyes are a problem, check the possibility of seb.derm. on lids. Camilla Flintermann,CG for Peter,78/7 Oxford,OH [log in to unmask]