A nurse is teaching a client how to use a quad cane for ambulation following a right-hemispheric stroke. Which of the following client actions indicates an understanding of the teaching?
1) The client holds the quad cane with the handle at the same level as the hip joint.
2) The client holds the quad cane with the handle lower than the hip joint.
3) The client holds the quad cane with the handle higher than the hip joint.
4) The client holds the quad cane with the handle in the opposite hand of the affected leg.
