My wife frequently complains that her toungue is very dry and feels like plastic in her mouth. I see a lot of complaints about excess saliva, mucous, etc. But none about dry mouth. My wife is in early to mid stage, and her speech is impacted by PSP, but she can still communicate, and she has started to cough a little, and clears here throat frequently, but has not started to aspirate, as far as I can tell. Are these early stage symptoms of swallowing difficulties?
Thanks to all,