Which of the following provides the least accurate temperature. Most people think a normal body temperature is an oral temperature by mouth of 986f. Apply a lubricant on the bulb of the thermometer. The best method is to measure the core body temperature such as the temperature of coronary arteries. Infrared thermometer accuracy most accurate infrared thermometer. The following simple instructions should help you perform a field check of an infrared thermometer at moderate temperatures.
Later the physician asks you to convert this measurement to celsius. Rectal temperature gives the most accurate measurement of body temperature. A rectal temperature is 05f 03c to 1f 06c higher than an oral temperature. It captures the naturally emitted heat from the skin over the temporal artery taking 1000 readings per second and selects the highest reading. Which of the following thermometers is considered the most accurate indicator of body temperature. Youve taken a patients temperature and recorded it as 969f.
The exact relationship between different types of temperature measurement is unclear. 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. 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. This makes the insertion of thermometer easier. Which of the following body temperature is most.
The average normal oral temperature is 986f 37c. However the following general guidelines for temperature results are used. Thermometers show body temperature in either degrees fahrenheit f or degrees celsius c. Which of the following is the most accurate measurement of body temperature. Skin temperature is influenced by the ambient air temperature and is therefore not an accurate. Have a separate thermometer to use for oral than for rectal.
It is passed over the temporal artery in the forehead. The temporal artery thermometer is the most accurate noninvasive way to measure body temperature. What is the patients temperature. The standard in most other countries is degrees celsius. A jelly like vaseline would do. Which of the following is a temperature of 986 f converted to celsius.
In the case of children make the child lie prone on a lap or soft padded surface. 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. In the united states temperatures are often measured in degrees fahrenheit.