Excessive exercising poses several risks, including increased chances of injury, burnout, and negative impacts on mental health. Overtraining can lead to fatigue, hormonal imbalances, and decreased performance, undermining progress. It may also result in conditions such as rhabdomyolysis or stress fractures. Additionally, excessive focus on exercise can disrupt relationships and lead to unhealthy attitudes towards body image and fitness, highlighting the importance of balance in training and recovery for optimal health.