test 7,9,10

Question 1

Whats the space between the base of the tongue & epiglottis

Answer 1

vallecula

Question 2

what is normal breathing per minute for a child?

Answer 2

15-30 per min

Question 3

Infant normal Breathing per minute?

Answer 3

25-50 per min

Question 4

Two examples of ventilation and perfusion mismatch

Answer 4

Pulmonary embolus

an Acute asthma attack

Question 5

What is ATP

Define it..

Answer 5

( Adenosine Triphosphate)

It’s the energy for a cell

Question 6

The oxygen concentration of inspired air is?

Answer 6

21%

Question 7

what is the formula to determine cardiac output

Answer 7

Multiply heart rate * stroke volume

Question 8

Two substances brought into the body that are required to create ATP in the cell?

Answer 8

Glucose & Oxygen

Question 9

What is JVD?

Define:

Answer 9

Jugular Venous Distention

Indicates an excess pressure in the chest. or problems with the heart

Question 10

Respiratory Arrest

Answer 10

When breathing completely stops

Question 11

infection of protective layer of brain & spinal cord

Answer 11

meningitis

Question 12

Too much water does what to a cell?

Answer 12

it interrupts basic cellular function

Question 13

Cells produce energy MOST efficiently from

Answer 13

Aerobic metabolism

Question 14

hypovolemia (low blood volume) occurs when blood is lost from cardio system OR when..

Answer 14

Plasma portion of blood is lost.

Question 15

contractility

Answer 15

how hard the heart squeezes

Question 16

diffusion

Answer 16

movement of molecules from an area of high concentration to a lower concentration. doesnt require energy

Question 17

what is responsible for converting glucose and other nutrients into energy within a cell?

Answer 17

mitochondria

Question 18

what does tone do for the body

Answer 18

helps regulate blood pressure and maintain perfusion

Question 19

what is tone?

Answer 19

The amount of constriction in a blood vessel

Question 20

what happens when a blood vessel suffers a “loss of tone”

Answer 20

A decrease in blood pressure and perfusion

Question 21

shock

Answer 21

inability of the body to circulate blood the the body’s tissue and cells. Carbon dioxide will not be removed from the tissues

Question 22

Ventialtion/ perfusion mismatch

Answer 22

They are never exactly matched. Both happen without obstruction. When altered mismatch occurs

Question 23

when a capillary allows fluids to leave through its walls its said to be..

Answer 23

permeable

Question 24

what is the difference between respiration and ventilation

Answer 24

Ventilation- process of moving air in and out of lungs

Respiration- exchange of gasses between alveoli, RBCs and cells of the body

Question 25

Preload

Answer 25

The amount of blood filling the ventricle of the heart prior to contraction

Question 26

delayed capillary refill time is the sign of..

Answer 26

compensated shock

Question 27

distributive shock what is lost

Answer 27

blood vessel tone

Question 28

the product of tidal volume and ventilation rate is

Answer 28

minute volume

Question 29

the effect of oxygen in the body

Answer 29

allows continuation of aerobic metabolism

Question 30

person breathing too slowly will have

Answer 30

decreased minute volume

Question 31

afterload

Answer 31

pressure the heart has to pump to force blood out into the system