My dad is having problems with memory loss. He was going to work on Friday, delievering for his job. He has been to these stops many times and Friday he got lost going to one of his stops for work. He said he just forgot where he was going and got lost. He says his can drive but gets confused. Today he was in Wal-Mart and got lost from my mom and got very stressed out. He is going to the doctor Monday but I was tring to get some ideas for my mom to ask the doctor. He also has diabetes so bloodsugar is another issue. I was hoping you good people could give me some ideas. Thanks!