Is 37.5 degrees a fever?
Fever is a common symptom that can be caused by many different reasons, such as infections, inflammations or other diseases. But is 37.5 degrees a fever? The answer to this question depends on several factors, such as the method of measurement, the individual’s normal body temperature, and other symptoms.
What is normal body temperature?
Normal body temperature varies from individual to individual and can be slightly different at different measurement times and places. In general, normal body temperature is around 36.1-37.2 degrees. This means that 37.5 degrees is slightly higher than normal, but not necessarily a significant fever yet.
Effect of measurement method
The method of measuring body temperature affects the result. For example:
- The temperature measured from the mouth is usually about 0.3–0.6 degrees higher than the temperature measured from the armpit.
- The temperature measured from the rectum is usually about 0.5–1 degrees higher than the temperature measured from the mouth.
- The temperature measured from the ear can also vary, but it is usually close to the temperature measured from the rectum.
If you measure the temperature in the armpit and it is 37.5 degrees, it may indicate a mild fever. On the other hand, if you measure it from the mouth or rectum, it may still be within the normal range.
Individual differences
Each person’s normal body temperature can be slightly different. For some people, the normal body temperature may be closer to 36 degrees, while for others it may be closer to 37 degrees. It is important to know your own normal body temperature so that you can judge whether 37.5 degrees is a fever for you.
Other symptoms
A mere rise in body temperature does not always tell the whole truth. It is important to consider other symptoms as well, such as:
- Fatigue
- Headache
- Muscle pains
- Chills
- Loss of appetite
If you have several of these symptoms along with a slightly elevated body temperature, it may indicate that you have a fever.
When to see a doctor?
If your body temperature is constantly above 37.5 degrees and you have other symptoms, it is a good idea to contact a healthcare professional. In particular, if:
- The fever lasts more than three days.
- You have severe symptoms, such as a severe headache, breathing difficulties or chest pain.
- You are pregnant or have an underlying medical condition such as diabetes or heart disease.
Summary
37.5 degrees may be a slightly elevated body temperature, but it is not necessarily a significant fever. It is important to consider the measurement method, individual differences and other symptoms. If you are unsure or have symptoms of concern, it is always best to consult a healthcare professional.
Sources:
Terveyskirjasto
Mayo Clinic
