Nutritional screening and assessment

Abstract

Objectives: To review the components of nutritional screening, screening measures and tools, and the nurses' role in nutritional assessment.

Data sources: Research studies, review articles, and book chapters.

Conclusions: Timely and appropriate nutritional interventions require the adoption of routine initial nutritional screening, referral for comprehensive nutritional assessments as needed, and continued re-screening.

Implications for nursing practice: Oncology nurses should be prepared to contribute to a comprehensive nutritional assessment in their role as patient advocate and expert clinician.