Across
- 2. When blood supply to your brain is reduced, or a blood vessel in your brain bursts. Commonly caused by extreme hypertension
- 5. The pressure of your blood against your arteries
- 6. Top blood pressure number
- 9. Element humans exhale
- 10. Low blood pressure
- 12. Small blood vessels that transport blood toward your heart
Down
- 1. Bottom blood pressure number
- 3. Percentage of oxygen in your blood
- 4. High blood pressure
- 7. Essential element for life
- 8. Large blood vessels that transport blood away from your heart
- 11. Another term for heart rate