Is 38 degrees a fever?

Satunnainen

Fever is a common symptom that can be caused by many different reasons, such as infections, inflammations or other diseases. But is 38 degrees a fever? Let’s take a closer look.

What is fever?

Fever is usually defined as an increase in body temperature above the normal limit. Normal body temperature is generally considered to be around 36.1-37.2 degrees Celsius. The limit of fever varies slightly according to different sources, but in general, a temperature above 38 degrees Celsius is considered a fever.

38 degrees: Fever limit

When the body temperature rises to 38 degrees, it exceeds the upper limit of normal temperature and is considered a fever. This rise in temperature is the body’s way of responding to an infection or other stimulus. Fever helps the body fight pathogens, as many bacteria and viruses do not thrive in higher temperatures.

Causes of fever

Fever can be caused by many different reasons. Here are some of the most common reasons:

  • Infections: Bacterial and viral infections are the most common causes of fever. Examples are cold, influenza and pneumonia.
  • Inflammations: Inflammatory diseases, such as rheumatic diseases, can also cause fever.
  • Medications: Some medications can cause fever as a side effect.
  • Vaccinations: Mild fever may occur after vaccinations, which is a normal immune response.

When to see a doctor?

Although 38 degrees is the limit of fever, it is not necessarily dangerous for adults if it only lasts for a short time. However, if the fever continues for several days, rises above 39 degrees or is accompanied by other serious symptoms, such as breathing difficulties, a severe headache or a rash, you should see a doctor.

Fever treatment

The treatment of fever depends on its cause. Common treatments include:

  1. Rest: Rest helps the body fight infection.
  2. Drinking fluids: Adequate hydration is important because fever can cause dehydration.
  3. Medications: Medicines that reduce fever, such as paracetamol or ibuprofen, can help relieve symptoms.

Summary

38 degrees is the limit of fever, and it can be caused by many different reasons. Although it is usually not dangerous, it is important to monitor the symptoms and see a doctor if necessary. Treatment for fever includes rest, adequate hydration and, if necessary, fever-reducing medications.

Sources:
Terveyskirjasto
Mayo Clinic

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