crossword puzzle

4. / this is a test were doctors can calculate the patients oxygen level and EKG.
6. / within.
8. / ECG machine that patient wears over a few days.
11. / complete stop of the heart.
12. / blood
15. / harden of arteries caused by fat build up on the walls of the arteries.
17. / coronary care unit
18. / pressure is exerted by the blood against the wall of a artery or a vein.
19. / slow.
24. / some part of the heart doesn't get blood flow it needs because of a blockage or a coronary artery.

1. / records electrical activity of heart.
2. / narrowing.
3. / upper chamber of the heart
5. / outside.
7. / its not big its small.
9. / this test can measure certain items in the blood that can include heart muscle damage.
10. / heart is not efficiently pumping from the ventricle.
13. disease / coronary arteries narrow which result in an insufficient blood supply to the heart.
14. / this inner layer of heart that lines each chamber.
16. / chest pain
18. / blood pressure
20. / outer layer of heart
21. / main chamber of the heart bottom, heart chamber
22. / middle muscular layer of heart that contrast to pump blood.
23. / emergency department