Why is warm-up considered essential before tactical training?

Warm-up is considered essential before tactical training primarily because it prepares the body for physical exertion and significantly reduces the risk of injury. During a warm-up, the body undergoes several physiological changes, such as an increase in heart rate and blood flow to the muscles, which helps to raise muscle temperature. This increase in temperature improves muscle elasticity, making muscles more pliable and less prone to strains or tears during intense physical activity.

Additionally, a warm-up activates the nervous system, enhancing coordination and reaction times. It also prepares both the cardiovascular and respiratory systems for the demands of the upcoming training, leading to better overall performance. By focusing on physical preparation and injury prevention, warm-ups are integral to safe and effective training sessions, helping individuals to perform at their best while minimizing the likelihood of injuries.