ACSM Personal Trainer Certification 2025 – 400 Free Practice Questions to Pass the Exam

The suggested frequency and duration of aerobic activity for intermediate clients emphasizes achieving a balance between sufficient volume and intensity to promote cardiovascular health and fitness adaptations. When considering the option that involves moderate aerobic activity for 30-90 minutes per day, totaling 200-300 minutes per week, it aligns with established guidelines that recommend accumulating this level of exercise for individuals looking to improve or maintain their fitness levels.

Intermediate clients typically have a higher capacity for exercise than beginners and can safely handle longer durations and more frequent sessions. The recommendation of 30-90 minutes suggests a range that allows for individual variability and the potential to progress over time. This flexibility can help accommodate different preferences and schedules while ensuring they receive enough aerobic stimulus for health benefits, including improved cardiovascular endurance, weight management, and overall fitness.

In contrast, the other options may not fully address the optimal activity levels required for individuals at an intermediate fitness level. For example, recommending only minimal activity or a less frequent approach may not suffice for someone who is already accustomed to a fitness routine or has goals beyond basic health maintenance.