Question

Compare warm up and cool down as a means of injury prevention. 

Answer 1

S. No.	Aspect	Warm-Up	Cool-Down
1.	Purpose	Prepares the body for physical activities.	It helps the body return to a resting condition.
2.	Timing	Performed before exercise or physical activity.	Performed the following exercise or physical activity.
3.	Physiological Effects	It increases blood flow to muscles, raises body temperature, improves flexibility, and relaxes joints.	Gradually lowers heart rate, reduces muscle stiffness, and helps eliminate digestive waste products.
4.	Injury Prevention	Preparing the body for hard activity reduces the likelihood of muscular strains, joint injuries, and other acute diseases.	It prevents dizziness, lowers the danger of muscle cramps and discomfort, and promotes quicker recovery.
5.	Typical Activities	Light aerobic activities (such as jogging or jumping jacks), dynamic stretching, and sport-specific drills.	Gentle stretching, slow-paced cardiovascular activity (for example, walking), and deep breathing exercises.
6.	Duration	Typically 5-10 minutes.	Typically 5-10 minutes.