A little odd FYI on this one...I relayed the "odd" information about cranberry juice to my girlfriend who DOES NOT have PD. She used to drink cranberry juice A LOT. Well, randomly she stopped drinking the juice. But, when I mentioned about the limbs falling asleep, she did DISTINCTIVELY remember that her legs were falling asleep often around that time...She hasn't yet re-tested the theory, but I thought the info might be useful.