How do plastic thermometers register body temperature?

How do plastic thermometers register body temperature?

How do plastic or paper thermometers register body temperature? They have chemical dots that change color to register body temperature.

How long should a thermometer soak in a disinfectant before it is safe to rinse in cold water and use on patient?

Add additional solution if necessary. Then cover the basin and allow the thermometers to soak in the disinfecting solution for the proper amount of time. The amount of time may vary depending upon the solution used, but they must soak for at least 30 minutes.

Which method of taking temperature is considered to be the most accurate quizlet?

Rectal and tympanic temperatures are normally: 1° higher than oral temperature. Method that is usually the most accurate. Rectal.

Is the least accurate method for taking a temperature because it is an external temperature?

Temperatures taken from the armpit are usually the least accurate. For older children and adults, oral readings are usually accurate — as long as the mouth is closed while the thermometer is in place.

Where is the most accurate place to take your temperature?

Rectal temps are the most accurate. Forehead temps are the next most accurate. Oral and ear temps are also accurate if done properly. Temps done in the armpit are the least accurate.

Can I use hand sanitizer to clean thermometer?

Sherman says hand sanitizers or disinfecting wipes can be used to clean a thermometer in a pinch. “While hand sanitizer often does the job, not all hand sanitizers contain at least 70-percent alcohol, which is the official recommendation for disinfecting thermometers,” he explains.

Can we sanitize thermometer?

Dowse a cotton pad or ball with rubbing alcohol. You can also grab a bleach wipe. Coat the entire body of the thermometer with the disinfectant solution, making sure to rub it in thoroughly. Rinse the thermometer in cool running water to eliminate traces of alcohol.

What is the most accurate method for taking temperature?

A digital thermometer is the most accurate and quickest way to take a temperature. Digital thermometers are available in most drug stores and supermarket pharmacies. Depending on where you shop, a digital thermometer can cost from $6 to $20. Be sure to follow package instructions while using any thermometer.

What is the most accurate method of taking temperature Why?

What is the most accurate way to take temperature?

Is 99.7 a fever?

Fever. In most adults, an oral or axillary temperature above 37.6°C (99.7°F) or a rectal or ear temperature above 38.1°C (100.6°F) is considered a fever. A child has a fever when his or her rectal temperature is higher than 38°C (100.4°F) or armpit (axillary) temperature is higher than 37.5°C (99.5°F).