Which tool helps determine whether medical clearance or supervision is needed for activity?

• A. Random risk factors alone
• B. Assessing cardiovascular risk based on age only
• C. Risk stratification guidelines
• D. Personal opinion of the client

Answer: (C)

Risk stratification guidelines provide a structured way to decide if medical clearance or supervision is needed before starting or progressing an activity. By combining medical history, symptoms, current activity level, and sometimes objective data, these guidelines categorize someone into risk levels (low, moderate, high) and tell you when medical clearance or supervision is appropriate. This systematic approach is better than ad hoc judgments because it relies on evidence and standardized criteria, not guesswork.

Relying on random risk factors alone doesn’t give a complete or reliable picture, since risk factors interact and vary in significance. Assessing cardiovascular risk based on age only ignores other important elements like symptoms, existing conditions, medication use, and activity tolerance. Personal opinion of the client is not a safe or consistent basis for determining medical clearance or supervision.