How to Measure Body Temperature and Identify COVID-19

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You may be wondering, how does body temperatures relate with COVID-19? For starters, fever is a common symptom of COVID-19, and high temperatures are always associated with fever. Therefore, if your body temperature is high, it may mean that you have symptoms of this virus. Regular body temperature checks play a crucial role in identifying COVID-19 cases.

When scanning body temperatures, a non-contact position is highly recommended. If you happen to be in contact with someone with this virus, you may get infected. Understanding how to measure body temperature and identify COVID-19 goes a long way in curbing the speed of its transmission. If your temperature exceeds the normal body human temperature, which is 37 degrees Celsius, you have to go to the hospital for more tests to identify if you have caught the virus.

How To Measure Body Temperature And Identify Covid-19

In this rise of COVID-19, it is essential to take precautions when you detect a slight change in body temperature. The minute you start feeling you have a fever, take a thermometer to check your body temperature. That is why it is crucial to have this critical device at home during this COVID-19 pandemic to enable you to monitor temperatures at any moment.


You will note that taking regular temperature checks is a mandate in various facilities. This is crucial in containing this virus that is causing a lot of inconveniences in our daily lives. Because of the nature of this virus, it is vital to understand how to measure body temperature and identify COVID-19. This is one of the methods of preventing the spread of the virus.

Measuring Body Temperature

Fever has been a common factor among many COVID-19 patients. This fever is usually characterized by high body temperature. High temperatures indicate the severity of infection, although body temperature on its own is not a prognostic marker for COVID-19. 

Handheld infrared thermometers have been in popular demand since the rising of COVID-19. This device is used to check body temperature without making contact. This virus can be easily spread through physical contact, so it is vital to monitor body temperature with a non-contact thermometer.

When measuring body temperature to check COVID-19, you need to use an infrared thermometer gun. This ensures that no physical contact takes place. Here is how to measure body temperature to detect COVID-19;

  • Turn on the thermometer gun.
  • Allow a two feet distance between you and the other person. If you are taking your temperature, point the tool towards your forehead.
  • The readings are usually instant. The minute this device takes the readings, you will be able to view them on the screen.
  • Note down the readings. If the temperature readings are normal, you are safe. If temperatures exceed the normal body temperature, it is safe to visit a hospital for more tests. 

That is how you measure temperature to detect any COVID-19 symptoms.

How To Identify Covid-19

Coronavirus disease 2019 (COVID-19) is associated with different signs and symptoms, meaning measuring body temperature is not the only thing to watch out for. You may have been informed that some of the signs and symptoms of COVID-19 usually appear either two days or two weeks after exposure. That is the incubation period, which generally happens after exposure, and right before the symptoms start to show up.

Common signs and symptoms associated with COVID-19 include:

  • High fever
  • Persistent cough
  • Difficulty in breathing
  • Joints and muscles aches
  • Shortness of breath
  • Loss of taste and smell
  • Running nose
  • Chest pain
  • Sore throat
  • Frequent headache

If the above symptoms persist, you need to go for medical tests to check if you have been infected with COVID-19. If these symptoms. When the severity of COVID-19 symptoms increases, a higher risk of illness comes in. At times, a week after you start having these symptoms, they may worsen, leading to fatality.

Identifying COVID-19 in older people has increased because of the high risk of serious illness that increases with age. COVID-19 affects people with severe medical conditions such as;

  • Cancer
  • Serious heart diseases
  • Weakening of the immune system due to solid organ transplants
  • Severe obesity
  • Sickle cell disease
  • Chronic obstructive pulmonary disease 
  • Chronic kidney disease
  • Type 2 diabetes

Going For Further Tests

Once you notice that you have COVID-19 like symptoms, you need to see a doctor immediately. It may also happen that you have been in contact with someone already diagnosed with COVID-19; visit a medical facility right away for further medical advice. It is essential to explain your symptoms to a healthcare person to prevent possible exposure and further transmission.

Emergency COVID-19 signs and symptoms need immediate medical help; that is why you need to visit a clinic or contact your doctor. If you have chronic medical conditions, it would be wise to let the medical personnel handle you be aware of this. During this COVID-19 pandemic, it’s wise to seek medical attention to prevent the virus’s further spread. Even though COVID-19 comes with mild to moderate symptoms, severe medical complications have led to death in a high number of people.

Final Thought

Measuring body temperature is one of the ways of detecting and identifying the symptoms associated with COVID-19. So far, we know that high temperatures are a symptom related to COVID-19, which is a fever. If you have a high fever, it is best to visit a medical facility because you may have contracted this deadly virus. It is essential no to panic because getting the virus does not mean a death sentence because recovery is still an option. 

With the rising cases of COVID-19, knowing how to measure body temperature and identify COVID-19 is exceptionally paramount. That way, you can carry out preventive measures before the virus brings more harm. Practice how to check your body temperature regularly and those around you. Remember, it is always good to be on the safe side instead of suffering from COVID-19.

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Mario Cates