Health Vocabulary

2. break in a bone
5. condition caused by overheating of the body
6. physical activity that is structured, planned, and has the purpose of increasing physical fitness
7. brain injury that results from a blow or jolt
9. powering the body without the use of oxygen
12. ability to fully and easily move the joints
14. condition in which the skin and the body tissues beneath it freeze
16. brain chemicals that improve mood
17. medical emergency caused by overheating of the body
18. condition in which bones move out of their normal position

1. act of participating in various types of physical activity to help improve skill
3. abnormal absence of menstrual period
4. using oxygen to break down energy for use in the muscles
5. painful muscle spasms caused by overheating of the body
8. medical emergency in which body temperature is too low, and leads to shock coma or death
9. ability to rapidly change the body momentum and direction
10. activity that helps the body wind down after physical activity
11. amount of energy the body uses per minute during an activity
13. condition in which the body does not have enough fluid to perform basic functions
15. ability to continue performing a physical activity over time