Importance of Regular Health Check-ups

What are the Symptoms of Viral Fever?

What is Viral Fever?

Symptoms of Viral Fever: Viral fever means virus fever or viral infection. It is exactly like a fever. However, there may be a problem of feeling very physically tired, severe muscle or body pain in its initial period. Viral fever can quickly affect young children and the elderly, as their immune system is very weak. Viral fever can usually be caused by a viral infection spread through the air. 

symptoms of viral fever


We can say that viral fever is airborne. But, apart from this, it can also be due to the spread of contaminated water, which we call waterborne infection. Furthermore, the initial symptoms of viral fever and bacterial infection can be similar, which can make it difficult to differentiate between them.

How can one differentiate between viral fever and fever caused by bacterial infection?

To understand the difference between viral fever and bacterial infection, you can keep the following things in mind:

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Symptoms of Viral Fever

  • body temperature greater than 102 degrees Fahrenheit
  • There is no decrease in body temperature even after the last 48 hours

Symptoms of Bacterial Infection

  • Body pain
  • All over skin rash
  • Headache

What are the symptoms of viral fever? 


If the body temperature is 99°F to 103°F (39°C) or higher, it may be a symptom of a viral fever. Apart from this, the following symptoms may also occur, such as:

  • Chills
  • Sweat a lot
  • Dehydration problem
  • Have a headache
  • Muscle pain
  • Body pain
  • Feel weak
  • Loss of appetite
  • Sore throat
  • Cough and cold
  • Having diarrhoea
  • Vomiting
  • Stomach ache
  • Running nose
  • Blocked nose
  • Red eyes
  • Feeling difficulty swallowing food
  • Pain in different joints of the body
  • Sore throat
  • Swelling of face
  • Dizzy
In general, these symptoms usually go away on their own in a few days. However, if any of the above-mentioned symptoms persist for more than a week or if the health condition worsens, you should contact your doctor immediately.

What can be the causes of viral fever? 

Actually, there are many such viruses inside our body, which fight against the infections entering the body from outside and provide protection to the body. However, due to weak immunity, the number of these good viruses in the body can be reduced, which may be unable to protect the body from external infection.

Apart from this, due to fever or virus fever, suddenly or gradually our body temperature becomes high. Which means that the viruses of our body are fighting against the external virus entering the body. These external viruses can spread rapidly inside any healthy body.

 There can be many main reasons of viral fever due to which our body can get infected. Which may include:

  • Common or sexual contact with someone who has had an infection such as a cold & cough or the flu
  • living in a polluted environment
  • consuming contaminated water or food
  • Bites of mosquitoes or any insect that gives rise to dengue, malaria, rabies or fever
  • receiving blood from a virally infected person, such as receiving the blood of a hepatitis B or HIV-infected person
  • using a rusted or already used injection or blade

How to find out about Viral Fever?

It can be difficult to diagnose viral fever by relying on just the person's symptoms. In some situations, the doctor may recommend a blood test, a CBC test or a chest X-ray to confirm its symptoms. While the amount of the following elements in the body can be estimated from the blood test, CBC can give information about any kind of infection growing in the body. With which your doctor can diagnose the following health conditions, such as:

  • Dengue
  • Chikungunya
  • Typhoid
  • Malaria
  • Any type of flu

How can viral fever be prevented?

To prevent viral fever, you can take care of the following things, such as:

  • Strengthening the immunity system in the body. For this, include nutrients in your daily diet.
  • Always drink clean food and water
  • Don't go to crowded areas
  • Don't live in polluted places
  • Get six to eight hours of sleep
  • Drink plenty of water
But if your viral fever persists after three to four days or you are having more trouble breathing, contact your doctor immediately.

How is viral fever treated?

Viral fever can usually be treated with home care. In some cases, you can also take antiviral medications such as acetaminophen, oseltamivir phosphate (Tamiflu) or ibuprofen, which are available at the medical store, on the advice of your doctor. You may not need a doctor's prescription for these medicines, but from the health point of view, you should take proper advice of your doctor.

Keep these things in mind

  • Do not give aspirin supplements to children under 18 years old. Because, they may have an increased risk of getting Reye's syndrome. Aspirin can cause serious damage to their brain and liver.
  • Take a warm bath
  • Keep the body hydrated
  • Drink fresh fruit juice
  • Get more rest
  • Antibiotics can treat fever caused by bacteria. If you have a viral fever, don't take it.
  • Take the medicines that the doctor has given you, and also inform the doctor if the symptoms of viral fever are not getting better even during the treatment.

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