The goal of a warm-up routine is to prepare the body for physical activity by gradually increasing heart rate and blood flow to the muscles. This process helps to prevent injuries by enhancing muscle elasticity and improving joint mobility. A warm-up can also mentally prepare an individual for the upcoming exercise, focusing attention and increasing motivation. Incorporating dynamic stretches or light aerobic movements in a warm-up can elevate core temperature and improve overall performance. Thus, a proper warm-up is a crucial step in any exercise regimen, optimizing results while minimizing injury risk.