Chapter 6, Cardiovascular, page 183-187 Flashcards
Aneurysm
Ballooning of the artery wall caused by weakness in the wall.
Angina
Angina pectoris
Angina pectoris
Chest pain, usually caused by a lowered oxygen or blood supply to the heart.
Aortic regurgitation or reflux
Backward flow or leakage of blood through a faulty aortic valve.
Aortic stenosis
Narrowing of the aorta.
Arrhythmia
Irregularity in the rhythm of the heartbeat.
Arteriosclerosis
Hardening of the arteries.
Arteritis
Inflammation of an artery of arteries.
Asystole
Cardiac arrest
Atheroma
A fatty deposit (plaque) in the wall of an artery,
Atherosclerosis
Hardening of the arteries caused by the buildup of atheroma.
Atrial fibrillation
An irregular, usually rapid, heartbeat caused by overstimulation of the AV node.
Atrioventricular block
Heart block; partial or complete blockage of the electrical impulses from the atrioventricular node to the ventricles.
Bacterial endocarditis
Bacterial inflammation of the inner lining to the heart,
Bradycardia
Heart rate of fewer than 60 beats per minute.
Bruit
Sound or murmur, especially an abnormal heart sound heard on auscultation, especially of the carotid artery.
Cardiac arrest
Sudden stopping of the heart; also called asystole.
Cardiomyopathy
Disease of the heart muscle.
Congenital heart disease
Heart disease (usually a type of malformation) that exists at birth.
Congestive heart failure
Inability of the heart to pump enough blood out during the cardiac cycle; collection of fluid in the lungs results.
Constriction
Compression or narrowing caused by contraction, as of a vessel.
Coronary artery disease
Condition that reduces the flow of blood and nutrients through the arteries of the heart.
Cyanosis
Bluish or purplish coloration, as of the skin, caused by inadequate oxygenation of the blood.
Deep vein thrombosis
Formation of a thrombus (clot) in a deep vein, such as a femoral vein,
Dysrhythmia
Abnormal heart rhythm.
Embolus
Mass of foreign material blocking a vessel.