CPN CPE MMT study materials
CPN CPE MMT study resources

CPN CPE MMT: Professional Practice and Ethics

CPN CPE MMT · Work through your exam, one topic at a time.

All guide sections

Professional Practice and Ethics

Professional practice and ethics tests scope, consent, documentation, conflicts of interest, and interprofessional behavior.

Core rules

  • Scope of practice: provide care you are trained and authorized to deliver; refer when the question exceeds your competence or license.
  • Consent and assent: obtain informed consent from caregivers and developmentally appropriate assent from the child.
  • Confidentiality: share information only as needed for care and according to law.
  • Documentation: record assessment, diagnosis or nutrition problem, intervention, monitoring plan, and goals in measurable terms.
  • Evidence and conflicts: use current evidence; disclose gifts, bonuses, or relationships that could bias recommendations.
  • Equity: recognize bias and use cultural humility.

Worked example

A supplement representative offers a bonus for recommending a product to every pediatric patient. Decline the arrangement, disclose the contact if required, and continue recommending products only when clinically indicated and evidence-based.

Traps

Practicing outside scope; documenting interventions that were not provided; breaching privacy; accepting industry pressure; ignoring caregiver health literacy.