Signs of Overexertion During Exercise - When to Stop and Rest #1803723 (License: Personal Use)

The image shows a visibly exhausted man bent over on a treadmill, tongue out, sweating profusely, with a strained expression indicating severe fatigue or heat stress. His posture and facial cues signal that he’s pushed beyond safe limits, highlighting the importance of recognizing early warning signs during physical activity. This visual serves as an educational tool for fitness safety and hydration awareness.

Used on health, fitness, or first-aid web pages to illustrate overexertion symptoms; matches user intent seeking guidance on workout safety, heat illness prevention, or recognizing when to rest.