lab exam 2 Flashcards

1
Q

vessels of head and neck (4)

A

subclavian artery and vein

superior vena cava

common carotid artery

arch of aorta

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2
Q

vessels of pelvic region (3)

A

common iliac artery and vein

external iliac artery and vein

internal iliac artery and vein

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3
Q

vessels of upper extremities (7)

A

axillary artery and vein

cephalic vein

brachial artery and vein

left subclavian artery

ulnar artery

radial artery

cephalic vein

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4
Q

vessels of lower extremities (3)

A

femoral artery

popliteal artery and vein

dorsal pedial artery

lateral plantar artery

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5
Q

location of heart

A

in the pericardial cavity between the 2nd and 5th intercostal space

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6
Q

what epithelial is in capillaries

A

simple squamous epithelium

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7
Q

p wave

A

atrial DEpolarizarion

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8
Q

T wave

A

ventricular relaxation/repolarization

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9
Q

QRS complex

A

VENTRICULAR depolarization/contraction of ventricles

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10
Q

ST interval

A

the interval between depolarization and repolarization of the ventricles

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11
Q

QT interval

A

time it takes for ventricles to contract and relax

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12
Q

pulse pressure formula

A

systolic bp (top number) minus diastolic bp (bottom number)

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13
Q

mean arterial pressure formula

A

diastolic blood pressure + 1/3(pulse pressure)

PP = systolic bp - diastolic

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14
Q

MTAP- order of listening to heart with a stethoscope

A

mitral valve

tricuspid valve

aortic valve

pulmonary valve

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15
Q

trachea epithelial

A

pseudostratified ciliated columnar epithelium

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16
Q

trachea cartilage

17
Q

alveoli epithelium

A

simple squamous epithelium

18
Q

what happens in smokers lung with damaged alveoli

A

respiratory capacity is reduced

19
Q

spirometer measures what

A

tidal volume
inspiratory reserve volume, expiratory reserve volume,

20
Q

what CANT a spirometer measure

A

residual volume

21
Q

vital capacity formula

A

TV + IRV + ERV

22
Q

peak flow meter function

A

measures air flow out of lungs

23
Q

total lung capacity formula

A

IRV+TV+ERV+RV

24
Q

male vs female vital capacity

A

M: 4800 mL
F: 3100 mL

25
Q

male vs female total lung capacity

A

M: 6000 mL
F: 4200 mL

26
Q

vital capacity

A

the volume of air breathed out after the deepest inhalation

27
Q

residual volume

A

air left in ur lungs after maximum exhalation

28
Q

tidal volume

A

amount of air inhaled or exhaled during a normal breath

29
Q

1 on arm model

A

axillary artery

30
Q

18 on arm model

A

axillary vein

31
Q

16 on arm model

32
Q

3 on arm model

33
Q

8 on arm model

34
Q

9 on arm model

35
Q

20 on arm model