Measuring body temperature may seem simple, but even with digital thermometers, results don’t always reflect reality. It’s no surprise that people sometimes worry whether an electric thermometer is truly as accurate as a traditional one, or feel unsure about how to use it correctly. In fact, just a few simple steps are enough to ensure fast, reliable, and stress-free measurements.
Why Proper Measuring Technique Matters
An electric thermometer can be just as accurate, or even more accurate, than a mercury thermometer, if you know how to use it properly. Choosing the wrong method, measuring for too short a time, or patient movement can all distort the result. The right technique saves time, reduces stress, and helps you obtain reliable information about health.
Step-by-Step Guide
1. Choose the Right Measurement Method
Rectal: The most accurate method, recommended for small children or when checking for fever.
Ear: Fast and convenient, suitable for everyday checks.
Armpit: Simple and safe, ideal for a quick orientation check.
2. Prepare the Thermometer and the Patient
The probe should be clean, and the patient calm and ready. Any movement during measurement can affect accuracy.
3. Maintain the Correct Position
Ear: Insert the probe into the ear canal according to the instructions.
Armpit: Hold the thermometer firmly against the body.
Rectal: Gently insert the probe and keep it steady.
4. Wait Until the Measurement Is Complete
Digital thermometers usually signal completion within a few seconds. Reading the result too early may lead to inaccurate data.
5. Maintain Hygiene
After each use, clean the probe with a disinfectant solution or use a removable cover if your thermometer supports it.

An Electric Thermometer That Makes Life Easier
Models like TrueLife CARE Q7 show that digital thermometers can be fast, accurate, and hygienic at the same time. With a clear display and ergonomic design, measuring temperature is easy for the whole family, children and adults alike. And there’s no need to worry that a digital thermometer is less reliable than a traditional one.
Tips for Accurate Measurement
Proper technique is the key to reliable results:
- Prepare both the thermometer and the patient.
- Choose the appropriate method.
- Maintain the correct position.
- Follow the recommended measuring time.
- Don’t forget hygiene.
With the right model, such as TrueLife CARE Q7, you can achieve fast, reliable, and convenient measurements. Without stress and with confidence in accurate results!


















