What are the “red flags” of low back pain?

1. List at least 3 differential diagnoses.
2. What are some specific exam techniques that should be      used when examining this patient? What is the rationale behind some of      these assessment techniques? What information is supplied? (Think anatomy      and physiology.)
3. Should you order x-ray films or other imaging exams?
4. What are the “red flags” of low back pain?
5. How would you manage the patient with low back pain? Address      pharmacologic and physical measures as well as other advanced practice      nursing interventions.