To prevent injuries while exercising, individuals should focus on several key strategies. Firstly, performing a proper warm-up prepares the body for physical activity and increases blood flow to muscles. Secondly, maintaining good form and technique during exercises minimizes undue stress on joints. It's also essential to gradually increase workout intensity to avoid overuse injuries. Additionally, athletes should incorporate rest days into their routine to allow for recovery. Finally, using appropriate footwear and equipment tailored to specific activities can significantly reduce injury risk.