VITAL SIGNS REVISITED Flashcards
what are the temperatures we use for glass thermometers?
shake down 35.0 C
96.0 or below
how far into the rectum do we insert the glass thermometer?
3-4 cm (1.5 inches)
how far into the rectum do we insert the electronic probe?
3-4 cm (1.5 inches)
how do rectal temperatures compare to oral temperatures?
0.7 to 0.9 F (0.4 to 0.5 C) higher than oral temperature
how do tympanic membrane temperatures compare to oral or rectal temperatures?
where do we place the probe
they are more variable, it measures the core temperature 0.8 C (1.4 F) higher than oral
place probe in the ear canal for 2-3 seconds aimed at the tympanic membrane
what is considered normal temperature? how does it fluctuate in the early morning hours compared to the early evening
37 C/98.6 F
as low as 35.8 C (96.4 F)
as high as 37.3 C (99.1 F)
how much lower is the axillary temperature compared to oral temp?
1 degree taking 5-10 minutes to register and is the most inaccurate of all the measurements
what is the elevated body temperature for fever?
> 99.1 F/37.3 C
what is hyperpyrexia for fever?
> 41.1 C (106 F)
what is hypothermia for fever, rectally?
<35 C (95 F) rectally
most reliable form of taking temperature?
rectal temperatures
what is normal pulse range?
60-100 bpm
what is bradycardia for pulse rate?
<60 bpm
what is tachycardia for pulse rate?
> 100 bpm
name the pulse rate rhythm?
Increased stroke volume Fever, anemia Hyperthyroidism Aortic regurgitation Arterial venous fistulas Patent ductus arteriosis atherosclerosis
large bounding pulses
name the pulse rate rhythm?
Aortic regurgitation
Aortic stenosis
Hypertrophic cardiomyopathy
bisferians pulse
name the pulse rate rhythm?
LVF w/ S3 sound
pulse alternans