Professional Responsibilities, Business Practices, and Special Populations
Professional Responsibilities, Business Practices, and Special Populations tests scope of practice, ethical conduct, business basics, and safe modifications. The exam expects you to know when to refer rather than improvise.
Scope and ethics
- A group fitness instructor teaches movement; do not diagnose, prescribe diets, or treat injuries. Refer to a physician, registered dietitian, or physical therapist when needed.
- Maintain CPR/AED certification, professional liability insurance, and continuing education.
- Protect participant confidentiality, respect boundaries, and use licensed music.
Business practices
- Schedule classes to match demand, onboard new participants, and gather feedback.
- Use clear pricing, contracts, and cancellation policies.
- Document incidents and keep records accurate.
Special populations
- Pregnancy: obtain clearance, avoid overheating and high fall risk, modify supine abdominal work after the first trimester, and use RPE and the talk test.
- Older adults: emphasize balance, low-impact options, chair support, and gradual strength work.
- Obesity: choose joint-friendly, low-impact progressions and extend the warm-up.
- Hypertension: avoid Valsalva and monitor symptoms. Diabetes: watch for hypoglycemia and encourage foot care.
Worked example
A participant at 24 weeks of pregnancy joins a cardio class. Offer low-impact options, avoid supine abdominal work, reduce jumping and rapid direction changes, encourage hydration, and monitor the talk test. Confirm she has medical clearance. Reasoning: the modifications reduce fall, overheating, and supine-position risks without excluding her from class.
Traps that cost marks
- Giving medical or nutrition advice outside your scope.
- Assuming pregnancy automatically means no exercise.
- Using one program for every population.
- Forgetting referral, confidentiality, or music licensing.