Breakdown Reach + Grasp

Question 1

Why would older adults present with difficulty performing grasp and lift tasks?

Answer 1

Older adults typically have a decreased capacity to program force production

Question 2

Because of the need to visually locate and maintain gaze on a target, what is critical to the execution of manipulatory function prior to executing reach?

Answer 2

Postural control

Question 3

What improves high-level performance on precision grip tasks in older adults?

Answer 3

Upper limb strength training

Question 4

Why would older adults present with difficulty manipulating small objects?

Answer 4

Older adults typically have reduced tactile sensation