Hi my mother is 50 yr old and she is suffering from pralisise . Few weeks bak she fall down just an accident . After that her urine start getting dark and some times its ok but in morning she do dark colour urin and somthing like sticky substance is sattle in her urin pot I dont know wat just hppen . But sometimes every thing is ok her urin colour with no sticky substance pls tell me wat it could be , thanks for kind help