Which statement is false concerning the effectiveness of aerobic exercise for older adults?

The statement suggesting that aerobic exercise for older adults is best initiated with high intensity for quick results is false because older adults typically benefit more from moderate intensity rather than high intensity. High-intensity exercise can increase the risk of injury or excessive fatigue in older populations, many of whom may have physical limitations, chronic conditions, or a lower baseline of fitness.

Moderate intensity is not only safer but has been shown to provide substantial long-term health benefits, such as improved cardiovascular health, better mobility, enhanced balance, and overall quality of life. Setting an appropriate intensity helps ensure that older adults can sustain the exercise program without adverse effects.

The other elements, such as frequency and duration, align with current exercise recommendations for older adults. Engaging in aerobic activity three to five days per week promotes consistent engagement in exercise and supports ongoing physical health improvements. Additionally, a duration of 25-40 minutes is practical and beneficial for older adults, allowing for aerobic engagement without leading to excessive fatigue.