Vital Signs Flashcards
(25 cards)
The balance between heat produced by the body and the heat loss from the body
BODY TEMPERATURE
The normal body temperature is between?
36.7°C (98°F) and 37°C (98.6°F)
The body heat is primarily produced by?
Metabolism
The heat-regulating center is found in the?
Hypothalamus
4 TRADITIONAL SITE FOR MEASURING BODY’S INTERNAL TEMPERATURE
•Oral temperature
•Rectal temperature
•Axillary
•Tympanic
Are higher than axiliary because the measuring devices is in contact with the mucous membranes
Oral or rectal temperature
Are higher than oral because the seal created by anal sphincter, which decreases contact with environment air
Rectal temperature or measurement
Most accessible and convenient
Oral temperature
Allow 15 minutes to elapse between clients intake of hot or cold food or smoking and the measurement
Oral temperature
Considered most accurate
Rectal temperature
Least accurate when assessing a fever, but it is the most safest and non-invasive
Axilla temperature
In measuring the temperature, it is the preferred site for infants because it is accessible and safe
Axilla
Indicated to adult client with oral inflammation, wired jaw, clients recovering from oral surgery
Axilla temperature
Can be used for client who cannot breathe through their nose
Axilla temperature
Has an abundant arterial blood supply primarily from the branches of the external carotid artery
Tympanic membrane
At risk for hypothermia due to decreased subcutaneous fat, inadequate diet and sedentary activity
Elderly
Body temperature is greatly affected by the temperature of environment
Infants
Highest temperature is usually reached between?
8:00 PM to 12:00 MN
Lowest temperature is reached between?
4:00AM and 6AM
Body temperature above the normal range
Pyrexia/Hyperthermia
Very high fever, 41°C and above
Hyperpyrexia
Subnormal core body temperature, maybe caused by excessive heat loss, inadequate heat production or impaired hypothalamic function
Hypothermia
The temperature fluctuates between periods of normal and subnormal temperature
Intermittent fever
The temperature of fluctuates within a wide range over the 24 hour period but remains at above normal range
Remittent fever