Measuring Vital Signs Flashcards

1
Q

hypoxemia

A

decreased levels of oxygen in the blood

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2
Q

auscultation

A

hearing

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3
Q

orthostatic hypotension

A

drop in blood pressure when arising to a standing position

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4
Q

apnea

A

absence of breathing

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5
Q

eupena

A

a normal relaxed breathing pattern

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6
Q

Cheyne-Stokes Respiration

A

respirations are faster & deeper then, slower, followed by a period of no breathing w/continuation of this cycle

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7
Q

Biot Respirations

A

4 or 5 breaths of equal depth alternating w/ irregular periods

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8
Q

Stertor

A

Snoring sound produced when patients are unable to cough up secretions from the trachea or bronchi

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9
Q

Basal Metabolic Rate (BMR)

A

the rate at which heat is produced when the body is at rest

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10
Q

pyrogens

A

agents that cause fever

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11
Q

hypoxia

A

insufficient oxygen

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12
Q

stroke volume

A

the volume of blood pushed into the aorta w/each heartbeat

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13
Q

Tympanic Membrane

A

eardrum (reading a temp via the ear)

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14
Q

febrile

A

the stage where the body temp rises to the new point established by the Hypothalmus & remains there until the cause of the fever resolves

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15
Q

defervescence

A

abatement of fever

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16
Q

lysis

A

gradual return to normal temp

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17
Q

apex

A

the pointed end of the heart

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18
Q

arrhythmia

A

irregular pulse

19
Q

tachypnea

A

increased or rapid breathing

20
Q

cyanosis

A

blueish discoloration

21
Q

Kussmaul Respiration

A

deep panting and long, grunting exhalation

22
Q

stridor

A

obstruction of upper air passage

23
Q

dyspnea

A

difficulty (labored) breathing

24
Q

rhonchi

A

continuous dry, rattling sound

25
Q

cardiac output

A

the pulse rate multiplied by the stroke volume

26
Q

core temperature

A

the temp of the deep tissue of the body

27
Q

palpate

A

to feel

28
Q

bradycardia

A

slow pulse that is less than 60 bpm

29
Q

pulse deficit

A

the difference between the apical and radial pulse (this requires two people to count at the same time)

30
Q

crackles

A

abnormal, nonmusical sound

31
Q

wheeze

A

whistling sound of air forced past a particular obstruction

32
Q

pulse pressure

A

the difference between the systolic and diastolic pressures

33
Q

sphygmomanometer

A

the device used to measure blood pressure

34
Q

Korotkoff Sounds

A

sounds that relate to the effect of the blood pressure cuff on the arterial wall

35
Q

shock

A

circulatory collapse

36
Q

orthostatic hypotension

A

drop in blood pressure when arising to a standing position

37
Q

normal pulse rate

A

72

38
Q

normal range of respiration for healthy adult is

A

12 to 20 per min

39
Q

symptoms of hypoxia include

A

restlessness, confusion, change in level of consciousness, and cyanosis

40
Q

rectal temps are

A

about 1 degree F higher, than oral

41
Q

axillary temps are

A

about 1 degree F lower, than oral

42
Q

bradypnea

A

slow and shallow breathing

43
Q

Factors that affect the body temperature

A

time of day, environment, age, physical exercise, menstrual cycle, stress, disease and drugs

44
Q

Apical Pulse

A

is midclavical between ribs 5 & 6