Posture significantly impacts overall health during exercise by influencing alignment and muscle efficiency. Proper posture helps in maintaining balance, stability, and strength, reducing the risk of injuries. Misaligned posture can lead to strain on muscles and joints, causing discomfort or pain. For optimal performance, it’s essential to engage core muscles and align the spine correctly during physical activities. Good posture also facilitates better breathing and increases oxygen flow, which enhances cardiovascular performance. Therefore, focusing on posture is key to maximizing exercise benefits and preventing injuries.