Across
- 6. Low blood pressure
- 7. Complete stopping of heart activity
- 9. Irregular heart beat
Down
- 1. A recording of the electrical activity of the heart
- 2. _________ infarction= Heart attack; death of cardiac muscle due to ischemia (lack of blood to heart)
- 3. High blood pressure
- 4. _____________ fibrillation= Irregular contractions of the ventricles, may be fatal unless reversed
- 5. Lack of blood supply to organ or tissue in the body
- 8. _________ pectoris= Chest pain that occurs when the heart does not get enough oxygen
- 9. __________ fibrillation= Rapid, random ineffective contractions of the atrium