NASM Certified Personal Trainer · Assessment
NASM Certified Personal Trainer: Health Screening and Client Intake Concepts
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Overview
This chapter covers what a trainer does before a client starts exercising: collecting health history and screening for risk. The goal is to find anyone who needs a doctor's clearance first. The exam asks what tools to use and what to do with the answers.
The PAR-Q+ is a short questionnaire that checks whether a person is ready for physical activity. If a client reports a medical concern, such as chest pain or a heart condition, the trainer should get clearance from a healthcare provider before starting.
Information comes in two kinds. Objective data is measured, such as heart rate, blood pressure, or body weight. Subjective data is what the client reports, such as their job, past injuries, lifestyle, and goals.
A trainer gathers information but does not diagnose. When screening shows a possible medical issue, the right move is to refer the client to a healthcare provider, not to guess the cause.
Key concepts
PAR-Q+
A short questionnaire that screens whether a person is ready to begin physical activity and flags who should check with a healthcare provider first.
Memory tipPAR-Q = Physical Activity Readiness Questionnaire.
Medical clearance
Approval from a healthcare provider before a client starts or increases exercise, needed when screening shows a medical concern.
Memory tipWhen in doubt, get it checked out.
Objective data
Information that is measured, such as heart rate, blood pressure, height, weight, or test results.
Memory tipObjective = measured with a tool.
Subjective data
Information the client tells you, such as job, sleep, stress, past injuries, medical history, and goals.
Memory tipSubjective = what the subject (client) says.
Do not diagnose
Trainers collect and review health information but never name a medical condition or its cause. Medical questions go to a healthcare provider.
Memory tipTrainers screen and refer. Doctors diagnose.
Often tested
- Chest pain, dizziness, or a known heart problem means get medical clearance first.
- Blood pressure is objective; a client's description of their job is subjective.
- The trainer refers; the trainer does not diagnose.
- The PAR-Q+ is a readiness screen, not a fitness test.
Easy to confuse: Objective vs. subjective data
| Point | Objective | Subjective |
|---|---|---|
| Where it comes from | Measured by the trainer | Reported by the client |
| Examples | Heart rate, blood pressure, weight | Job, stress, past injuries, goals |
| Tool | Monitor, scale, tape measure | Questionnaire or interview |
3 sample questions
Verified practice questions from this unit.
Question 1. Which tool is commonly used to screen clients before starting exercise?
- ① One-repetition maximum test
- ② Overhead squat assessment
- ③ Vertical jump test
- ④ PAR-Q+
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Answer: ④ PAR-Q+
Key point: PAR-Q+ screens readiness for activity
The PAR-Q+ is a questionnaire that screens whether a person is ready for physical activity or needs medical clearance first.
Wrong choices
- One-repetition maximum test: This is a strength test, not a health screen.
- Overhead squat assessment: This looks at movement, not health risk.
- Vertical jump test: This is a performance test.
Question 2. A client's screening shows a medical concern. What should the trainer do?
- ① Start a maximal strength test
- ② Ignore it if the client feels fine
- ③ Ask for clearance from a healthcare provider
- ④ Diagnose the condition
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Answer: ③ Ask for clearance from a healthcare provider
Key point: Medical concern = get provider clearance
If screening shows a medical concern, the trainer asks for clearance from a healthcare provider before training.
Wrong choices
- Start a maximal strength test: This could be unsafe.
- Ignore it if the client feels fine: Medical concerns must be checked.
- Diagnose the condition: Trainers cannot diagnose medical conditions.
Question 3. Which statement is an example of subjective information from a client?
- ① Resting heart rate of 72 beats per minute
- ② Height of 170 cm
- ③ Body weight of 68 kg
- ④ "My knee hurts when I climb stairs"
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Answer: ④ "My knee hurts when I climb stairs"
Key point: Subjective = what the client reports
Subjective information is what the client reports or feels, such as pain on stairs.
Wrong choices
- Resting heart rate of 72 beats per minute: A heart rate reading is measured, so it is objective.
- Height of 170 cm: Height is measured, so it is objective.
- Body weight of 68 kg: Weight is measured, so it is objective.