Navy Hospital Corpsman, Test 5 Questions and Answers Latest Update 2024 (Already Passed)

Navy Hospital Corpsman, Test 5 Questions and Answers Latest Update 2024 (Already Passed) sometimes called cardiac compromise, is a blanket term that refers to any time the not getting enough oxygen - Answers acute coronary syndrome (acs) a decrease in certain elements of the blood, especially red cells and hemoglobin - Answers anemia pain in the chest occurring when blood supply to the heart is reduced and a portion of the heart is not receiving enough oxygen - Answers angina pectoris a condition in which the heart ceased generating electrical impulses, commonly called flatline - Answers asystole term used for the valves that are located between the atrium and ventricle, specifically the tricuspid and mitral valve - Answers atrioventricular valves normal heartbeat and circulation of blood have completely stopped - Answers cardiac arrest study of the heart - Answers cardiology actions taken to revive a person by keeping the person's heart and lungs working - Answers cardiopulmonary resuscitation vessels that supply the myocardium - Answers coronary arteries diseases that affect the arteries of the heart - Answers Coronary Artery Disease (CAD) the presence of thrombus in a vein, usually a deep vein of the lower limbs - Answers deep vein thrombosis a swelling resulting from build up of fluid in the body tissues - Answers edema major artery that supplies blood to the lower extremities - Answers femoral artery Inability of the body to adequately circulate blood to the body's cells to supply them with oxygen and nutrients - Answers hypo-perfusion low fluid/ blood volume - Answers hypovolemia supply of oxygen and nutrients to and removal of wastes from the cells and tissues of the body as a result of the flow of blood through the capillaries - Answers perfusion pulses that are found within the peripheral or outlying points of the body - Answers peripheral pulses condition in which the heart's electrical impulses are disorganized, preventing the heart muscle from contracting normally - Answers ventricular fibrillation what are the four components of blood - Answers red blood cells (41%) white blood cells (4%) platelets (0.01%) plasma (55%) carries blood from the heart to the head - Answers carotid largest artery in the body, transports blood from the left ventricles to the systemic circulation - Answers aorta artery located behind the knee - Answers popliteal artery supplying the foot behind the medial ankle - Answers posterior tibial artery supplying the foot, lateral to the large tendon of the big toe - Answers dorsalis pedis these two major veins return blood from the body to the right atrium - Answers vena cava empty directly into the superior vena cava - Answers jugular common site of the intravenous catheter insertion in the antecubital space - Answers median basilic the heart is enclosed and held in place by the - Answers pericardium what are the three layers of the heart - Answers epicardium myocardium endocaridum receives blood from the superior and inferior vena cava and the coronary sinus - Answers right atrium forms most of the anterior surface of the heart, and is continuous with the pulmonary trunk - Answers right ventricle receives blood form the pulmonary veins - Answers left atrium form the apex of the heart - Answers left ventricle prevent blood flow from the ventricles back into the atria - Answers atrioventricular valves allow ejection of blood from the heart into the arteries but prevent back flow from the arteries into the ventricles - Answers semilunar valves each component of blood has specific functions that are critical to a patient's health and survival (4) - Answers ctrl bleeding by clotting delivery of O2 to cells removal of CO2 from cells removal/delivery of other waste products to organs that provide filtration and removal contains dissolved nutrients and carries certain crucial proteins such as clotting factors - Answers plasma contain specialized molecules called hemoglobin that bind to oxygen and are responsible for oxygen delivery to the cells - Answers red blood cells fight infection by destroying microorganisms and produce antibodies to resist infection and protect the body from disease - Answers white blood cells for clots, fragments of larger cells that are crucial to the formation of clots - Answers platelets ___________ carry oxygenated blood to the capillaries - Answers arteries