Nursing Fundamentals Week 2 Terms Flashcards

(70 cards)

1
Q

Aerobic

A

living, active, or occurring only in the presence of oxygen

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2
Q

Afebrile

A

without fever

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3
Q

Alopecia

A

partial or complete loss of hair; baldness

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4
Q

Anaerobic

A

living, active, occurring, or existing in the absence of oxygen

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5
Q

Antipyretics

A

Substance or procedure that reduces fever

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6
Q

Asepsis

A

Absence of germs or microorganisms

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7
Q

Bradycardia

A

Slower than normal heart rate; heart contracts fewer than 60 times per minute

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8
Q

Capnography

A

End-tidal CO2 monitoring, it provides instant information about how effectively CO2 is eliminated by the pulmonary system, how effectively it is transported through the vascular system, and how effectively CO2 is produced by cellular metabolism. Measured near the end of exhalation

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9
Q

Caries

A

Decay and crumbling of a tooth or bone caused by a complex interaction of food, especially starches and sugars, with bacteria that form dental plaque

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10
Q

Cheilitis

A

Acute or chronic inflammation of the lips

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11
Q

Colonization

A

Presence and multiplication of microorganisms without tissue invasion or damage

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12
Q

Complete Bed Bath

A

Bath in which the entire body of a patient is washed in bed

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13
Q

Conduction

A

The movement of something such as heat or electricity through a objects

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14
Q

Convection

A

The heat transfer takes within the fluid

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15
Q

Core Temperature

A

Temperature of deep structures of the body

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16
Q

Diaphoresis

A

Secretion of sweat, especially profuse secretion associated with an elevated body temperature, physical exertion, or emotional stress

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17
Q

Disinfection

A

Process of destroying all pathogenic organisms except spores

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18
Q

Dysrhythmia

A

Deviation from the normal pattern of the heartbeat

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19
Q

Edentulous

A

Lacking teeth

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20
Q

Effleurage

A

A form of massage involving a circular stroking movement made with the palm of the hand

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21
Q

Endogenous infection

A

Infections produced within a cell or organism

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22
Q

Eupnea

A

Normal respirations that are quiet, effortless, and rhythmical

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23
Q

Evaporation

A

Liquid turns into gas

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24
Q

Exogenous infection

A

Infection originating outside an organ or part

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25
Febrile
Pertaining to or characterized by an elevated body temperature
26
Frostbite
an injury caused by freezing of the skin and underlying tissues
27
FUO
Fever of unknown origin; at or above 101F for 3 weeks or more
28
Gingivitis
Inflammation of the gums
29
Glossitis
tongue is swollen and inflamed
30
Halitosis
Bad breath
31
Hand Hygiene
act of cleaning one's hands with soap or alcohol-based gel
32
Healthcare associated infections
Infections people get while they are receiving health care for another condition
33
Heat exhaustion
Abnormal condition caused by depletion of body fluid and electrolytes resulting from exposure to intense heat or the inability to acclimatize to heat
34
Heat stroke
Continued exposure to extreme heat that raises the core body temperature to 105F (40.5C) or higher
35
Hyperthermia
Situation in which body temperature exceeds the set point
36
Hypothermia
Abnormal lowering of body temperature below 95F (35C), usually caused by prolonged exposure to cold
37
Hypoxemia
Arterial blood oxygen level less than 60 mmHg; low oxygen level in the blood
38
Iatrogenic Infections
Infection after medical or surgical management, whether or not the patient was hospitalized
39
Immunocompromised
weakened immune system
40
Infection
Invasion of the body by pathogenic microorganisms that reproduce and multiply
41
Invasive
Tending to spread prolifically and undesirably or harmfully
42
Localized
Particular place or part of the body
43
Malignant Hyperthermia
Autosomal-dominant trait characterized by often fatal hyperthermia in affected people exposed to certain anesthetic agents
44
Medical Asepsis
Procedures used to reduce the number of microorganisms and prevent their spread
45
Multidrug-resistant organisms
Bacteria that have become resistant to certain antibiotics and these antibiotics can no longer be used to control or kill the bacteria
46
Nonshivering thermogenesis
Occurs primarily in neonates. Because neonates cannot shiver, a limited amount of vascular brown adipose tissue present at birth can be metabolized for heat production
47
Oxygen saturation
Amount of hemoglobin fully saturated with oxygen, given as a percent value
48
Pathogens
Microorganism capable of producing disease
49
Partial bed bath
Bath in which body parts that might cause the patient discomfort if left unbathed (ex. face, hands, axillary areas, back and perineum) are washed in bed
50
Pediculosis capitis
Infestation of the hair and scalp by head lice
51
Perineal Care
Procedure prescribed for cleaning the genital and anal areas as part of the daily bath or after various obstetrical and gynecological procedures
52
Pulse deficit
Condition that exists when the radial pulse is less than the ventricular rate as auscultated at the apex or seen on an electrocardiogram. The condition indicates a lack of peripheral perfusion for some of the heart conditions
53
Pyrogens
Substances that cause a rise in body temperature, as in the case of bacterial toxins
54
Radiation
Energy released in the form of particle or electromagnetic waves
55
Reservior
Place where microorganisms survive, multiply, and await transfer to a susceptible host
56
Shivering
Involuntary trembling of the body caused by muscle contraction
57
Standard Precautions
Guidelines recommended by the Centers of Disease Control and Prevention (CDC) to reduce risk of transmission of blood-borne and other pathogens in hospitals
58
Sterile field
an area created by placing sterile surgical drapes around the patient's surgical site and on the stand that will hold sterile instruments and other items needed during surgery
59
Sterilization
A technique for destroying microorganisms using heat, water, chemicals, or gases
60
Stomatitis
inflamed and sore mouth; disrupt a person's ability to eat, talk, and sleep
61
Suprainfection
Secondary infection usually caused by an opportunistic pathogen
62
Surgical Asepsis
Procedures used to eliminate any microorganisms from an area. also called sterile technique
63
Susceptibility
The state or fact of being likely or liable to be influenced or harmed by a particular thing
64
Systemic
affecting the entire body, rather than a single organ or body part
65
Tachycardia
Rapid regular heart rate ranging between 100 and 150 beats/min
66
Thermoregulation
Internal control of body temperature
67
Vector
a living organism that transmits an infectious agent from an infected animal to a human or another animal
68
Ventilation
respiratory process by which gases are moved into and out of the lungs
69
Xerostomia
condition in which the salivary glands in your mouth don't make enough saliva to keep you mouth wet
70
Infectious
Transmitting or capable of transmitting infection