How to measure body temperature by mouth
Recently, with the increasing demand for health monitoring, how to correctly measure body temperature has become one of the hot topics. In particular, oral thermometry has attracted much attention due to its convenience and accuracy. This article will combine the hot content on the Internet in the past 10 days to introduce in detail the methods, precautions and common problems of oral temperature measurement, and attach structured data for reference.
1. Correct steps for oral temperature measurement
1.Preparation: Make sure the thermometer is clean and dry, and avoid measuring immediately after eating or drinking.
2.Placement: Place the tip of the thermometer behind your tongue and close your lips tightly.
3.Measurement time: Keep still for about 3-5 minutes (mercury thermometer) or wait for the beep of the electronic thermometer.
4.Read results: Record the temperature value after taking it out, being careful to avoid touching the tip.
2. Precautions for oral temperature measurement
| Things to note | Description |
|---|---|
| Avoid hot or cold food before taking the measurement | You need to wait 15 minutes before taking the test again, otherwise the accuracy will be affected. |
| Be careful when using it with children | Recommended for children over 5 years old to avoid chewing the thermometer |
| Disinfection and preservation | Wipe with alcohol wipes after each use and store in a dry place |
3. Comparison between oral temperature measurement and other methods
| Temperature measurement method | Average time taken | error range | Applicable people |
|---|---|---|---|
| oral cavity | 3-5 minutes | ±0.1°C | Adults and children |
| armpit | 5-10 minutes | ±0.3°C | All ages |
| ear temperature | 1-2 seconds | ±0.2°C | Infants and toddlers over 6 months old |
4. Frequently Asked Questions
1.Why is the oral temperature higher than the armpit temperature?
The mouth is closer to the body's core temperature, which is typically 0.3-0.5°C higher than the armpit.
2.What should I do if the measurement results are abnormal?
If multiple measurement results exceed 37.5°C, it is recommended to seek medical treatment in conjunction with other symptoms.
3.Which is more accurate, electronic thermometer or mercury thermometer?
Mercury thermometers are more accurate, but electronic thermometers are safer and more convenient.
5. Recent hot-related content
According to data from the entire network, recent discussions on body temperature measurement mainly focus on the following aspects:
- Family health monitoring under normalized epidemic prevention and control
- Smart Thermometer Buying Guide
- Popular science knowledge on heat treatment in children
Through the above structured data and detailed instructions, we hope to help you master the correct method of oral temperature measurement. Health monitoring is no small matter, scientific measurement is the key!
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