I am not a doctor, but checking for a temp without a thermometer; should be used with the back of the hand from a person that is feeling well. It should be apparant if the person you are checking has a temp by comparison to the healthy individual. Make sure the person checking has not just come in from extreme hot, or cold weather to make the test accurate.
a fever thermometer, is a thermometer that you can use to check your body temperature.
No, a thermometer measures temperature,
There are several things you can use to guestimate the temperature, but nothing else will give you a decent value for it.
A laboratory thermometer is used to check the temperature, or changes in temperature, of an object with precise accuracy.
to check the temperature
Oral thermometer
In weather, a thermometer is used to check the temperature:)
Using an oral thermometer is the best way to check your temperature.
this is a thermometer that can work twice as much as a normal thermometer or a thermometer that can check the temperature of two things at the same time
Meat thermometer.
Use a thermometer. =====================
With a thermometer