The lower your resting heart rate, the more fit you are the less fit you are the more awake you are the more tired you are

(hope) unrealistic portrayals of slim bodies can encourage people to lose an unhealthy amount of weight. being underweight or malnourished can lead to a. liver abnormalities b. tendon rupture c. muscle damage d. heart issues

What is one technique to a person get proper sleep? eat a heavy meal before bed. exercise intensely before bed. practice relaxation breathing before bed. use electronics before bed.

The 1.5 mile run test and the 12 minute swim test are considered as what kind of test ?