When planning care for a client with an inner ear infection, the nurse will need to include interventions for which of the following potential problems?

Rationale: A. Fever: While fever might be a symptom of infection, it is not specific to inner ear infections. B. Headache: This can be a symptom associated with inner ear infections, but vertigo is a more specific concern. C. Vertigo: Inner ear infections often cause vertigo (dizziness or spinning sensations), so interventions for managing vertigo are crucial. D. Rhinorrhea: This symptom is more commonly associated with upper respiratory infections rather than inner ear infections.