Which symptom indicates a psychological impact of overtraining?

Chronic fatigue is a significant symptom that indicates a psychological impact of overtraining. When athletes or individuals engage in excessive training without adequate rest and recovery, one of the primary consequences can be a persistent state of fatigue that goes beyond physical exhaustion. This fatigue can affect both mental and emotional well-being, often leading to symptoms such as decreased motivation, irritability, or even a lack of enjoyment in activities that were previously pleasurable.

In contrast, improved focus and enhanced determination are often associated with positive training experiences or appropriate training stimuli, rather than the negative effects of overtraining. Similarly, increased motivation generally reflects a healthy engagement with exercise, whereas during overtraining, motivation tends to decline, which is not represented in the options provided. Chronic fatigue stands out as the marker of psychological distress linked to overtraining, underscoring the critical importance of balance between training and recovery for overall health and performance.