Viral Fever – Diagnosis, Causes, Symptoms & Prevention

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One of the most common conditions faced by every other person, viral fever can occur any time, anywhere without much of a warning. It is often termed as the rise of body temperature when our immune system encounters some sort of unidentified virus in the body and tries to eliminate it. There are several causes of viral fever, some mild and easily treatable like the flu and some a little more dangerous like dengue virus fever. Depending on your viral fever symptoms, you can easily identify, treat and further prevent encountering the virus again.

What are the Symptoms of Viral Fever?

The best way to identify an infection is by paying close attention to the symptoms. Following is a list of top viral fever symptoms that can be noted down to identify viral infections:

  • Increased body temperature – fever
  • Access sweating
  • Chills in the body
  • Weakness
  • Severe or mild headache
  • Muscle pain and joint pain
  • Dehydration in body
  • Loss of appetite
  • Chest pain and difficulty in breathing
  • Stomach ache and nausea
  • Rashes on the body and stiff neck
  • Confusion and/or seizures

What can Cause Viral Fever?

Several insignificant factors can cause viral infections to spread on a larger scale. Following are the top ways in which you can catch a virus and get viral fever symptoms:

  • Inhaling Infected Fluid Droplets: The most common cause of virus spread is inhaling small water droplets from an infected person. If you have come in contact with a sick person who happens to sneeze or cough near you, you may inhale the infected air with virus water droplets in it and get viral fever symptoms.
  • Ingestion of the Virus: Sharing food items or drinks with an infected also spread the virus. If you are sharing the same water bottle or same spoon with an infected person, the chances of you getting the virus and developing viral fever symptoms are very high.
  • Insect Bites: Insects like mosquitoes also spread viruses that may cause viral fever. The most common example here is dengue fever which is caused by the dengue virus spread by mosquito bites.
  • Bodily Fluids: Transfer and exchange of bodily fluids like saliva can also transmit the virus from one person to another.
  • From Surfaces: Many viruses, like Covid-19, can survive on surfaces as well, even if for a limited time. This means that you can also be infected and develop viral fever symptoms from surfaces.

How can We Prevent Viral Fever?

Preventing the spread of viruses is very easy and can be done by taking care of just a few everyday hygiene-related things. Following is a list of things you can do to prevent the spread of viral infections:

Wash Your Hands Regularly

Our hands can be contaminated since they are in contact with other infected surfaces. We shake hands with people, we touch hundreds of different surfaces in a single day and we use them to eat, drink and whatnot. Always wash your hands when you come in contact with an infected person or simply when you get home from outside. Washing them a few times during the day before eating, drinking, and touching your face is also optimal.

Cover Face with Masks

If you are infected or are supposed to meet an infected person, make sure you are covering your face with a mask. This way, even if the infected person with viral fever symptoms happens to sneeze or cough around you, you will be safe.

Avoid Contact

Stay away from crowded places and avoid contact with people directly, especially if you don’t necessarily have to meet them. Try and use gloves when contacting an infected person and keep your hands away from the face.

Keep Away from Insects

Insects can cause huge ordeals in terms of viral infections and viral fever symptoms. Make sure you are wearing bug and mosquito repellent when visiting wild areas. Keep your home clean from any kind of ticks and mosquitoes as they can also bite children. Wear full-sleeved clothes during the rainy season to avoid bites.


Be it your clothes, your body or your home, make it a rule to disinfect everything regularly. It is a possibility that an asymptomatic carrier person has visited your home recently and left traces of some sort of viruses. Disinfect and keep sanitising, especially in peak seasons like the monsoon.

How Can Viral Fever be Diagnosed?

Viral fever is generally diagnosed by ruling out the possibility of a bacterial infection. The doctor will run some tests for bacterial infection and if they come clear, you will be diagnosed with viral fever symptoms. After that, a swab or a small blood test may follow to confirm the suspicion.

Viral Infections Covers

Mild viral fever symptoms can be easily managed with some over the counter medicines, taking fluids and proper diet. But severe infections like dengue require extra care and often expensive treatment. This is why having health insurance in Dubai can prove fruitful to help you financially in getting viral infections treated. Most health insurance in Dubai come with an inclusive cover for severe viral infections like dengue and hence helps in taking care of the financial blow from the treatment of the viral fever symptoms. So, it is a smart move to have health insurance in Dubai for viral infections.


Proper prevention and preparation for later can help in efficiently managing any kind of viral fever symptoms easily, mild or severe. Follow proper protocols for preventions and stay armed to tackle the symptoms with positivity, a good diet, fluids and a strong health insurance plan and you will soar through the symptoms with ease.

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