Oxygenation (test 3)

Question 1

Cardiac Output

Answer 1

Amount of blood ejected from the left ventricle each minute

Question 2

Hypervolemia

Answer 2

Fluid overload

Question 3

Stroke Volume

Answer 3

Amount of blood ejected from the left ventricle with each contraction

Question 4

Afterload

Answer 4

Resistance to left ventricle ejection

Question 5

Preload

Answer 5

End diastolic pressure

Question 6

SA node speed

Answer 6

60-100 bpm

Question 7

AV node speed

Answer 7

40-60 bpm

Question 8

Purkinje Fibers speed

Answer 8

20-40 bpm

Question 9

Atelectasis

Answer 9

collapse of the alveoli

Question 10

Compliance

Answer 10

ability of the lungs to expand

Question 11

Airway resistance

Answer 11

pressure difference between the mouth and alveoli related to the rate of gas exchange

Question 12

Diffusion

Answer 12

Exchange of respiratory gases in the alveoli and capillaries

Question 13

Pulmonary Edema

Answer 13

Lung or part of a lung filling/swelling with fluid

Question 14

Perfusion

Answer 14

Blood flow to lungs and tissues

Question 15

Hypovolemia

Answer 15

Low fluid volume

Question 16

Esophageal varices

Answer 16

Extremely dilated submucosal veins in the esophagus. Similar to varicose veins in the esophagus.

Question 17

Hyperventilation

Answer 17

Ventilation in excess of that required to eliminate carbon dioxide produced by cellular metabolism

Question 18

Hypoventilation

Answer 18

Alveolar ventilation inadequate to meet the body’s oxygen demand or to eliminate sufficient carbon dioxide

Question 19

Cyanosis

Answer 19

Blue discoloration of the skin and mucous membranes

Question 20

Hypoxia

Answer 20

Inadequate tissue oxygenation at the cellular level

Question 21

Acute Coronary Syndrome

Answer 21

Condition when blood supplied to the heart muscle is suddenly blocked

Question 22

Angina Pectoris

Answer 22

Transient chest pain caused by imbalance between myocardial oxygen supply and demand

Question 23

Apnea

Answer 23

absence of breathing

Question 24

BiPAP

Answer 24

bilateral positive airway pressure

Question 25

Bronchoscopy

Answer 25

a device used to see the inside of the airways and lungs

Question 26

Tidal Volume

Answer 26

the amount of air exhaled after normal inspiration

Question 27

Residual Volume

Answer 27

The amount of air left in the alveoli after full expiration