The ongoing assessment in the field is designed to do which of the following?

• A. reevaluate the effectiveness of your interventions.
• B. detect trends.
• C. review the ABC's of a critical patient every 3-5 minutes.
• D. All of the above.

Answer: (D)

Ongoing assessment in the field is about actively tracking how the patient responds to care, watching for changes in status, and adjusting treatment as needed. It reevaluates whether interventions are working, so you’re not stuck with actions that aren’t helping or could cause harm. It also involves detecting trends—looking at how vitals and signs evolve over time to anticipate deterioration or improvement. In a critical patient, you repeatedly review airway, breathing, and circulation every few minutes to ensure the basics stay stable as the situation evolves. Because ongoing assessment encompasses all of these elements, the option that includes every aspect is the best choice.