Symptoms of Viral Fever and Treatment

Many people have around 98.6°F (37°C) body temperature. Anything beyond that is known as a fever. Fever is also a symptom of a bacterial infection or viral infection in your body. Viral fever is a fever caused by a viral disease.

Many viral infections, from cold to flu, can affect humans. A low-quality fever is a symptom of a large number of viral infections. However, some viral infections, including dengue fever, can lead to elevated fever.

What are the viral fever symptoms?

Depending on the underlying virus, the temperature of viral fevers will vary from 99°F to over 103°F (39°C). You could have any of these general symptoms if you have a viral fever:

  • Chills
  • Sweating
  • Dehydration
  • Headache
  • Muscle aches and pains
  • A feeling of weakness
  • Loss of appetite

The symptoms generally last for at most a couple of days.

How is a viral fever caused?

An infection with a virus triggers a viral fever. Tiny infectious agents are viruses. In the cells of your body, they infect and spread. A fever is a means of treating an infection in your body. Many viruses are susceptible to temperature rise, which means viruses less hospitalize you due to the sudden spike in your body temp.

You can get infected by a virus in many ways, including:


You will breathe in the droplets containing the virus while someone with a viral infection is sneezing or coughing. Examples of inhalation respiratory infections include influenza or the common cold.


Virus contamination can occur in food and drink. You can develop an infection if you eat them. Examples are noroviral and enterovirus intake viral infections.


Insects and other species may bear viruses. You can develop an infection if they bite you. For instance, dengue fever and rabies are viral infections caused by the bite.

Fluids in the body.

Bodily fluids may be passed from those with a viral infection. Hepatitis B and HIV are examples of this kind of viral infection.

What is the treatment of viral fever?

Viral fevers do not need any special treatment in most cases. They do not respond to antibiotics, unlike bacterial infections. Instead, the focus of care is generally on relieving the symptoms. Popular methods of treatment are:

  • take off-the-counter fever reductions to alleviate fever and its signs.
  • Rest to the limit.
  • Drinking plenty of water to keep the fluids hydrated and refill them during sweating.
  • A usage, where applicable, of antiviral medicines.
  • Sit in a tired bath to reduce the temperature of your body.


Viral fever refers to a viral infection fever such as influenza or dengue fever. While most viral fever recovers itself within one or two days, others are tougher and require medical attention. You must call a doctor if you start reading at or above the temperature of 103 °F (39 °C). If not, try sleeping and remaining hydrated as much as possible.

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