Finding carer abroad

I may be being especially stupid but I am wondering about finding a carer for a couple of hours a day in rlin while I am on holiday there. I only have carers in the UK to help with getting out of bed and dressed and then in the evening to help me with undressing and getting into bed. I know some people take carers with them on holiday but that is really expensive if I only need a carer for a couple of hours a day. So I was thinking whether I could get a German care agency to provide a carer twice a day for the few days that I am planning to visit Berlin next year. Has anyone used a carer from the area they are visiting on holiday? (not necessarily Berlin) Thanks for any help. Helen