When evaluating the effectiveness of nursing interventions for sinusitis discomfort, which of the following does the nurse assess?
Correct Answer: C
Rationale: When evaluating the effectiveness of nursing interventions for sinusitis discomfort, assessing the amount and color of sinus drainage is crucial. Changes in these aspects can provide valuable information about the progression of the sinusitis and the effectiveness of the interventions being implemented. Increased or purulent sinus drainage can indicate infection or inflammation, while clearer drainage may suggest improvement. Monitoring these parameters helps the nurse make informed decisions about continuing, modifying, or discontinuing interventions to manage the patient's sinusitis discomfort effectively. Evaluating WBC count, capillary refill, and comfort level are also important assessments in certain situations, but assessing the amount and color of sinus drainage is most directly related to sinusitis symptoms.