Which of the following is the most accurate measurement of body temperature. In the united states temperatures are often measured in degrees fahrenheit. It is passed over the temporal artery in the forehead. Thermometers show body temperature in either degrees fahrenheit f or degrees celsius c. Which of the following body temperature is most. Which of the following provides the least accurate temperature.
Infrared thermometer accuracy most accurate infrared thermometer. A rectal temperature is 05f 03c to 1f 06c higher than an oral temperature. Which of the following thermometers is considered the most accurate indicator of body temperature. Later the physician asks you to convert this measurement to celsius. In terms of accurate it is assumed the questioner means with respect to core body temperature. Body temperature is one of the four main vital signs that must be monitored to ensure safe and effective care.
The standard in most other countries is degrees celsius. A jelly like vaseline would do. The best method is to measure the core body temperature such as the temperature of coronary arteries. Apply a lubricant on the bulb of the thermometer. Have a separate thermometer to use for oral than for rectal. The average normal oral temperature is 986f 37c.
The temporal artery thermometer is the most accurate noninvasive way to measure body temperature. This makes the insertion of thermometer easier. In the case of children make the child lie prone on a lap or soft padded surface. Skin temperature is influenced by the ambient air temperature and is therefore not an accurate. However the following general guidelines for temperature results are used. Which of the following is a temperature of 986 f converted to celsius.
Youve taken a patients temperature and recorded it as 969f. The following simple instructions should help you perform a field check of an infrared thermometer at moderate temperatures. The exact relationship between different types of temperature measurement is unclear. Temperature measurement is recommended by the national institute of clinical excellence a part of the initial assessment in acute illness in adults nice 2007 and by the scottish intercollegiate guidelines network guidelines for post operative management in adults sign. Most people think a normal body temperature is an oral temperature by mouth of 986f. It captures the naturally emitted heat from the skin over the temporal artery taking 1000 readings per second and selects the highest reading.
A rectal temperature is generally considered to be the most accurate and the standard for monitoring the core body temperature but it is generally not recommended for use in patients due to the risk of rectal perforation and tears with this method. What is the patients temperature. Rectal temperature gives the most accurate measurement of body temperature.