Final answer:
Guidelines for physical activity recommend that adults engage in at least 150 minutes of moderate activity or its equivalent in vigorous activity per week. Low intensity exercise is considered beneficial, and incorporating at least 5-10 minutes for the cooldown phase is commonly advised. Consulting specific guidelines or a fitness professional can provide personalized recommendations.
Step-by-step explanation:
While specific durations for low-intensity exercise during the last part of an exercise session can vary depending on the program and individual goals, health guidelines generally suggest engaging in physical activity regularly for significant health benefits. For example, the U.S. Department of Health and Human Services (HHS) recommends that adults engage in at least 150 minutes of moderate-intensity aerobic activity per week or a proportionate amount of vigorous activity for substantial health benefits. This time can be spread throughout the week in various sessions. While these recommendations focus on moderate to vigorous activity levels, they highlight the importance of spreading activity throughout the week, which can include low intensity or skill-based activities as a component of a well-rounded exercise program.
It is widely acknowledged that even 30 minutes of noncontinuous exercise daily can have beneficial effects, which includes the option of low-intensity exercises as part of this time. Hence, for cool-down or the last part of the exercise session, incorporating at least 5-10 minutes of low-intensity exercise could be beneficial for a smooth transition out of a higher intensity workout, aiding in recovery and helping to prevent stiffness and soreness. Nevertheless, if more specific guidance is sought, it is advisable to consult the physical activity guidelines or a fitness professional for personalized recommendations.