Final answer:
Symptoms are subjective findings, while signs are objective findings.
Step-by-step explanation:
The answer to the question, 'When writing the narrative portion of your PCR, keep in mind that,' is option 2) Symptoms are subjective findings, while signs are objective findings. In medical documentation, symptoms refer to what the patient experiences and reports, such as pain or nausea. Signs, on the other hand, are objective findings that can be observed or measured by healthcare professionals, such as an elevated temperature or abnormal laboratory results.