9781422286968

W hat I s C ross - T raining ? Chapter One

A lot of work needs to go into making a body healthy and strong. Eating right, sleeping enough, and exercising are three ways to work toward a healthy lifestyle. Consuming the right types of food and sleeping at least eight hours a night are hard enough goals to achieve, but getting out there and exercising regularly requires real time and effort. There are a lot of benefits to exercising. Research has found that people who exercise regularly are less likely to develop heart disease and feel depressed. Regular exercise boosts the immune system, which can keep you from getting sick as often. A good, long workout has been linked to improved sleeping patterns, which is another part of

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