Certified Medical-Surgical Registered Nurse Practice Test 2026 - Free Practice Questions and Study Guide

The first step in the nursing process is assessment. This crucial phase involves the systematic collection and analysis of patient data to establish a foundational understanding of the individual's health status. During assessment, nurses gather pertinent information through various means, including patient interviews, physical examinations, and reviewing medical history and diagnostic tests.

This initial step is vital because it informs all subsequent actions in the nursing process. Without a thorough assessment, it would be impossible to make an accurate diagnosis or create an effective care plan. The data collected during this phase helps nurses identify patient needs, problems, and strengths, allowing for the formulation of a tailored approach to care.

Thus, by starting with assessment, nurses ensure that they have a complete and accurate picture of the patient's situation, enabling them to contribute effectively to the patient’s care and outcomes.