Beyond dorsiflexion during gait, FES can also assist with which function in the upper limb for individuals with hemiparesis?

• A. Speech
• B. Grasp
• C. Balance
• D. Breathing

Answer: (B)

The main idea is that Functional Electrical Stimulation can be used not only to improve ankle dorsiflexion during walking but also to aid upper-limb function in people with hemiparesis. For the upper limb, targeting the wrist and finger extensors with FES can help the hand open and position itself so a person can reach, grasp, and release objects. This supports everyday activities like picking up a cup or manipulating small items, which is why grasp is the function most likely to benefit. Speech, balance, and breathing are not directly addressed by upper-extremity FES in this context.