HIIT’s Role in Aging – Benefits and Boundaries

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While high-intensity training remains effective, new research adds nuance to how and when it is best applied. A recent review comparing HIIT and continuous aerobic training in older adults highlights benefits of both approaches, supporting the broader conversation about balancing intensity with long-term sustainability.

This research gives professionals permission to be selective with intensity rather than defaulting to it. For clients, especially older adults, it supports programs that feel challenging but not intimidating, improving long-term participation.

Why it matters: Selective use of intensity supports longevity in training and expands service opportunities for older and underserved populations.