Final answer:
The sufficiency of physical activity through one's job depends on the nature of the job. Sedentary professions require additional exercise to maintain health, while physically demanding jobs might meet daily activity needs but still may not address all aspects of fitness.
Step-by-step explanation:
Whether a future job or career will provide enough quality physical activity to negate the need for additional exercise depends on the nature of the job itself. Jobs that involve constant movement or physical labor, such as construction work or personal training, may indeed satisfy daily physical activity requirements. However, many jobs, especially those that are sedentary like office work, will not provide the necessary level of activity. Therefore, it is important for individuals in such professions to integrate regular exercise into their routine to maintain physical health.
Various health organizations recommend adults engage in at least 150 minutes of moderate-intensity aerobic physical activity per week, in addition to muscle-strengthening activities on two or more days per week. Without sufficient activity, one may have an increased risk of developing various health issues, including heart disease, obesity, and type 2 diabetes. Even if your job is physically demanding, it is still beneficial to participate in structured exercise to ensure all aspects of fitness—such as strength, flexibility, and endurance—are being addressed.