Ms. Chen, an 88-year-old resident with advanced Parkinson's disease, frequently 'freezes' while walking, making her prone to falls. To assist her safely, the HCA should:

Question: Ms. Chen, an 88-year-old resident with advanced Parkinson's disease, frequently 'freezes' while walking, making her prone to falls. To assist her safely, the HCA should:

Answer options:

• Walk slightly ahead of her and gently pull her arm forward. ✅ Encourage her to march in place or step over an imaginary line.
• Provide a wheelchair for all ambulation to prevent falls.
• Ask her to hurry to maintain momentum.

Correct answer: Encourage her to march in place or step over an imaginary line.

Explanation: Techniques like 'marching in place' or 'stepping over an imaginary line' (visual cues) can help individuals with Parkinson's disease overcome freezing episodes and initiate movement. This is a common and safe strategy taught to manage gait issues.