My father was diagnosed with Parkinson's disease about 9 years ago. About two years ago he started having an urge to urinate during his "off" period. He had to helped to the bathroom but could never pass urine. This happened 3-4 times till the time he took his medicine. After that he used to walk to the bathroom by himself and was able to urinate. This trend has changed for the past few months and now he says that he cannot walk himself to the bathroom in time and ends up wetting the bed. Has anyone experienced this before and has found a solution that has provided relief? Thanks.