A nurse is performing a home assessment for a client who has weakness in the lower extremities. Which of the following referrals should the nurse request for the client?

Rationale: A. Dietitian: A dietitian focuses on nutritional needs, which may be beneficial if the client has dietary concerns, but this does not directly address mobility issues related to lower extremity weakness. B. Physical therapy: Physical therapists specialize in improving strength, balance, and mobility. A referral will help the client develop exercises and strategies to enhance function and reduce fall risk. C. Case manager: A case manager coordinates healthcare services, but they do not directly provide rehabilitation for weakness. They may be involved later to arrange additional resources after therapy needs are determined. D. Social services: Social services assist with psychosocial needs, financial support, and community resources, but they are not the primary referral for addressing physical mobility limitations.