Final answer:
The correct concept regarding documentation for a student nurse is to chart as soon and as often as necessary, ensuring timeliness and accuracy without leaving blank lines or using judgmental terms.
Step-by-step explanation:
The student nurse is correct when identifying that documentation should be done 'as soon and as often as necessary'. This principle ensures that all relevant information is recorded in a timely manner, which is crucial for maintaining accurate and up-to-date patient records. It's important to chart all relevant details, not just basic care information, and to avoid leaving blank lines. Instead, errors should be corrected according to the facility's policy. Furthermore, documentation should always be factual and without the use of judgmental terms, as these could be misinterpreted or lead to bias in patient care.