Which of the following describes overtraining syndrome?

• A. Adequate rest and evenly spaced workouts
• B. Short-term fatigue after one workout
• C. Excessive frequency, volume, or intensity of training, results in fatigue, recurring illness, sleep loss, moodiness, decreased physical performance, overuse injuries
• D. Injury due to improper technique

Answer: (C)

Overtraining syndrome occurs when the training load—frequency, volume, and intensity—is pushed beyond what the body can recover from on a regular basis. When recovery falls behind, performance declines and a cluster of symptoms appears: persistent fatigue, sleep disturbances, mood changes or irritability, recurring illnesses, ongoing muscle soreness, and a higher risk of overuse injuries. This is not just the normal tiredness after a single workout; it’s a sustained pattern where the body cannot adapt, leading to reduced performance. Adequate rest and well-spaced workouts support adaptation and recovery, while an injury from improper technique is a separate issue tied to mechanics rather than systemic fatigue. In practice, recognizing overtraining means scaling back training and prioritizing recovery until feelings of fatigue and performance return to baseline.