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Chapter 11
Heart
| Question | Answer |
|---|---|
| A blood vessel that carries oxygen poor blood from heart to lungs | Pulmonary artery |
| Contraction phase of the heartbeat | Systole |
| Located between the left upper and lower chambers of the heart | Mitral valve |
| Saclike membrane surrounding the heart | Percardium |
| Sensitive tissue in the righ atrium wall that begins the heartbeat | Sinoatrial node |
| Blood vessels branching from the aorta to carry oxygen-rich blood to the heart muscle | Coronary arteries |
| Disease of heart muscle | Cardiomyopathy |
| Phelbitis | Inflammation of a vein |
| Instrument to measure blood pressure | Sphygmomanometer |
| A local widening of an artery | Anerurysm |
| Cyanosis | Bluish coloration of the skin |
| Ischemia | Can lead to myocardial, blood is held back from and area, can be caused by thrombotic occulusion of a blood vessel, may be a result of coronary artery disease (ALL) |
| Angina is | Chest pain relieved with nitroglycerin |
| Cardiac arrhythmia | Fibrillation |
| Petechiae | Small pinpoint hemorrhages |
| Blood clot forms in a large lower limb vessel | Deep-vein thrombosis |
| Four separate congenital heart defects | Tetralogy of Fallot |
| Patent means | Open |
| The cause of essential hypertension is | Idiopathic |
| Digoxin | Drug used to strengthen the heart beat |
| Pertaining to the heart | Coronary * |
| Relaxation phase of the heart beat | Diastole* |
| Pain | Angina* |
| Abnormal rapid heart rhythm | Fibrillation* |
| Swollen blood vessels in the rectal region | hemorrhoids* |