Can we use mercury thermometer in armpit?
Can we use mercury thermometer in armpit?
Clean the thermometer with cool, soapy water and rinse. Shake the thermometer so that the mercury inside goes below 36°C (96.8°F). Place the tip of the thermometer in the centre of the armpit. Make sure your child’s arm is tucked snugly against her body….
| Age | Recommended technique |
|---|---|
| Older than 5 years | Third choice: Armpit |
Can you use a glass thermometer under arm?
Glass thermometers with red or blue alcohol inside may also be used for axillary temperatures. Glass thermometers with galinstan (GAL-in-stan) may also be used to check an axillary temperature. Galinstan thermometers have a silver colored line, but will be marked “mercury-free” when you buy one.
How accurate is a thermometer under the armpit?
An armpit (axillary) temperature is usually 0.3°C (0.5°F) to 0.6°C (1°F) lower than an oral temperature. A forehead (temporal) scanner is usually 0.3°C (0.5°F) to 0.6°C (1°F) lower than an oral temperature.
How many minutes should a mercury thermometer be left in the armpit?
5 minutes
Armpit: Place the thermometer in the armpit. Press the arm against the body. Wait for 5 minutes before reading.
Is 99.4 under the arm a fever?
DEFINITION Your child has a fever if any of the following apply: Rectal temperature is over 100.4° F (38.0° C). Oral temperature is over 100.4° F (38.0° C). Axillary (armpit) temperature is over 99.4° F (37.5° C)
Is 36.9 armpit a fever?
But in general, if you’re an adult and your temperature is above 100.4°F (38°C), you have a fever.
What armpit temperature is a fever?
The following thermometer readings generally indicate a fever: Rectal, ear or temporal artery temperature of 100.4 (38 C) or higher. Oral temperature of 100 F (37.8 C) or higher. Armpit temperature of 99 F (37.2 C) or higher.
Do you add 1 degree under the armpit?
Axillary, or armpit temperature is the least accurate of the three. An armpit temperature is generally 1 degree lower than an oral temperature. It can be nearly 2 degrees lower than a rectal temperature, which is the most accurate.
Is 99.1 armpit a fever?
How accurate is a mercury thermometer?
Daniel Fahrenheit’s mercury-in-glass thermometer was far more reliable and accurate than any that had existed before, and the mercury thermometers in use today are made in the way Fahrenheit devised. Danzig -born Daniel Gabriel Fahrenheit, a pioneer of exact thermometry (or precision thermometry ).
What are the precautions for using a mercury glass thermometer?
The following are general guidelines for many of the mercury glass thermometers: -Standard precautions like washing hands and wearing gloves if appropriate -Remove the probe cover and/or wipe the thermometer with dry tissue from the stem to the bulb. Do not use an alcohol swab before reading the temperature reading -Remove the cover.
How does a mercury in glass thermometer work?
A medical mercury-in-glass maximum thermometer showing the temperature of 38.7 °C. One special kind of mercury-in-glass thermometer, called a maximum thermometer, works by having a constriction in the neck close to the bulb. As the temperature rises, the mercury is pushed up through the constriction by the force of expansion.
What is the EPA doing to reduce the use of mercury thermometers?
EPA has launched an effort to reduce the use of mercury-filled non-fever thermometers used in industrial settings where suitable alternatives exist. As part of a partnership EPA developed with the National Institute of Standards and Technology (NIST), NIST no longer provides calibration services for mercury thermometers.
