Which service includes the administration of medications by a licensed nurse?

The correct choice is Nursing Services, as this service specifically includes the administration of medications by a licensed nurse. Nursing Services encompass a wide range of tasks performed by qualified nursing staff, which directly involve patient care, including medication management. Licensed nurses are responsible for ensuring that patients receive the right medications in the proper dosages, monitor for any side effects, and provide necessary education to patients about their medications.

In contrast, the other options revolve around different aspects of care: Medical Services generally relate to treatment provided by physicians or medical professionals, while Personal Care Services focus on assistance with daily living activities such as bathing, grooming, and meal preparation. Directed Care Services can include intervention strategies but do not specifically emphasize the nursing aspect of medication administration.