What is an effective way to assess a patient's physical activity level?

Using the Physical Activity Readiness Questionnaire (PAR-Q) is an effective way to assess a patient's physical activity level because it is specifically designed to evaluate an individual's readiness to engage in physical activity. The PAR-Q includes questions that help identify any potential risks associated with exercise based on medical history, existing health conditions, and current physical activity levels. This comprehensive assessment can guide healthcare professionals in developing safe and appropriate exercise programs tailored to the patient's needs.

In contrast, simply asking a patient how often they walk may not provide a complete picture of their overall activity level or the intensity and duration of their activities. Checking heart rate alone offers limited information, as it doesn’t assess the full spectrum of exercise behaviors, including frequency and types of activities performed. Comparing fitness levels with peers can also be problematic, as it may not take individual health conditions or limitations into account. Thus, the PAR-Q stands out as a structured and validated tool for accurately assessing exercise readiness and guiding further evaluation or intervention.