Unusual sensitivity to both heat and cold are indeed PD related. The body's "internal thermostat" is affected. Peter is very cold-intpolerant, and also can;'t stand heat as he used to--sweats and chills for no apparent reason are common for him and others. Hope this helps--- >David Meigs wrote: >> What happens to a "typical PWP" when subjected to cold? >> >Although I can't say I am a "typical PWP", I have noticed a major change in >my tolerance for cold. A few years back, I was among those with high >tolerance. Now, I find that cold is very unpleasant. I have suspected that >this is related to PD, but am not sure. I suppose it could also be related >to the fact I am getting older. > >Dave Bergford >59 now / 58 dx. / 55 onset >[log in to unmask] Camilla Flintermann, CG for Peter 82/70/55 Oxford, Ohio <[log in to unmask]> on the web at http://members.tripod.lycos.nl/genugten/flinterm.htm and also at http://www.geocities.com/camillahf/index.html "Ask me about the CARE list for Caregivers of Parkinsonians ! " And visit the CARE webring at http://www.crosswinds.net/~caregivers/index.html