Human physical and mental abilities can change over time, especially during our working lives. For instance, we might experience poorer eyesight or hearing as we age. Our memory capacity can decline, and we may notice a reduction in strength. Additionally, increased fatigue can impact our daily performance. It’s crucial to monitor these factors to ensure that employees remain fit for their roles. This article serves as an introduction to several related topics, including the level of arousal, substance abuse, fatigue, health-related conditions, comfort, aging effects, and physical limitations.
