True or false: many injuries are caused by weak muscles which simply are not ready to handle the specific demands of your sport.

im pretty sure the answer is true.

Explanation:

true

Explanation:

this is why people who start a running program for the first time often do well for a few weeks but then as they add the mileage on, suddenly develop foot or ankle problems, hamstring soreness or perhaps lower back pain. their bodies are not strong enough to cope with the demands of the increased training load. for this reason, it is always wise to couple resistance training with regular training. weak or inhibited gluteal muscles can be the cause of lower back and lower limb injuries.

the more fit you are, the faster the recovery. your heart rate drops most sharply in the first minute after you stop exercising; it should then fall about 20 beats a minute—a drop of less than 12 beats a minute is considered abnormal. this “recovery heart rate” is measured as part of an exercise stress test.