Proper alignment in exercise is significant for preventing injuries and ensuring optimal performance. Correct alignment ensures that the body functions efficiently, reducing unnecessary strain on muscles and joints. Maintaining proper posture during workouts contributes to improved biomechanics and enhances overall strength. For example, correct alignment in weightlifting allows for maximal force production and reduces the risk of overuse injuries. Additionally, focusing on alignment can help individuals target the intended muscle groups effectively, enhancing training outcomes and facilitating long-term fitness success.