What to Look when Buying a Forehead Thermometer

What to Look when Buying a Forehead Thermometer
 
 
 
 

Whenever you feel like your temperature is more than normal, the first thing that comes to your mind is a thermometer. This little equipment is a must-have at home. While you might still have that good old mercury glass thermometer somewhere in the house, technological advancements in the world of healthcare have made way to some of the best forehead thermometers. But how do you choose the best? Here’s our guide.During this COVID season, most retail outlets are using the forehead thermometer to screen their clients before entering the store. This routine could limit the spread of the virus. The thermometer is suitable for a large-scale use as well as home use since it's not complicated or huge. Plus, you get faster readings. Remember to sanitize your thermometer using an alcohol swab before and after use. This little equipment is also a must-have at home. While you might still have that good old mercury glass thermometer somewhere in the house, technological advancements in the world of healthcare have made way to some of the best forehead thermometers. But how do you choose the best? Here’s our guide.

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Image: Shutterstock

Convenience

You need a thermometer that is easy to use. Assuming you’re acquiring the tool for an older person who is visually impaired or has shaky hands. In such a case, you should go for a thermometer that is easier to handle and provides audio feedback. Be sure to pick one that gives audible and clear readings to avoid confusion. Remember, you must consider the age for which you are buying the thermometer since not all of them are suitable for all ages. Therefore, be sure to read the label for the age range before buying one.

Safety

Since the thermometer will be used in the entire household, it should be sturdy and safe to use. The old mercury glass thermometers were known for being hazardous and brittle. Pay attention to the material used to make the thermometer. You can find some models that have probe covers and protective case covers to keep the batteries locked in and away from the children. Additionally, there are those that come in a plastic case for extra protection when you’re not using it. Have a look at the entire package and see if there are small parts included so that you can store them away from unsupervised children.

Accuracy

The most important aspect of a forehead thermometer is its ability to provide accurate readings. Furthermore, what’s the use of having one if it will not be able to indicate whether your temperature is high or not. You don’t want to end up dealing with the negative consequences associated with wrong readings. Plus, you don’t want to risk when it comes to your health or that of your loved ones. Ensure you buy your thermometer from reputable manufacturers whose products have been scientifically tested and assured of accurate results.

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Image: Shutterstock

Response Time

Unlike the old mercury thermometers, a digital stick thermometer takes only 10 to 80 seconds to indicate the results depending on the model. You don’t want to play the waiting game when you’re not feeling too well. Infrared thermometer provides readout faster than any other in just less than three seconds. However, it might not be any more accurate than the digital stick thermometer, which is way cheaper. If you need quick readings, you’ll be better off with an infrared thermometer. But on normal cases, you should get the reading within 15 to 80 seconds.

Features

You may want to consider certain features that a forehead thermometer should contain such as beeps, which indicate when it’s time to check the reading. If you don’t want something very noisy, you can choose one that only beeps whenever you’re done measuring. There are plenty of options to choose from and it’s recommended you get one with a silent mode option if possible.

Units of measurement

Most modern thermometers allow you to switch between Celsius and Fahrenheit and vice versa. Thus, check to ensure that the thermometer you pick has your preferred units. Usually, you can adjust the units during setup, especially if you plan to be using one unit.

Backlight Display

Most digital thermometers have a backlit display which comes in handy during the night. It’s hard to make your reading when it’s dark, especially if you're checking your sleeping child’s body temperature. Before buying one, make sure that the thermometer can be read at night to make your life easier.

Versatility and Temperature Range

You need a versatile forehead thermometer that can be used for other applications. Basically, it should be easy to adjust depending on the area you’re in. This applies to the temperature range as well. Different places have different temperature ranges, which is generally between 35°C and 42°C.

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