Across
- 4. Process of taking in and using food
- 8. Vessels that return blood to the Heart
- 9. Activity requiring physical effort
- 10. Nearsightedness
- 11. Blue or Gray discoloration of the skin
- 13. Dizziness
Down
- 1. Unintended event that can cause bodily harm
- 2. Need oxygen to live
- 3. Care of a whole person, physically and emotionally
- 5. Carry oxygen-rich blood to tissues, away from heart
- 6. Measurements that provide a person's health information
- 7. Drug used to diagnose, cure, treat or prevent disease.
- 12. Loss of muscle size and strength