What is Viral Fever?
Derived from the Latin term virus, meaning poison, viruses contain a single nucleic acid (DNA or RNA) core covered by a protein coat. The collective term for fever originating from different viral infections is known as viral fever. The temperature of the human body is typically around 37.1 °C. If the body’s temperature rises above this value, it indicates a fever. In some viral infections, the fever tends to be less than 100 °F and in others such as dengue fever, it tends to be greater than 100 °F. The severity of viral fever depends on two main factors; the host’s response to a viral infection and the virulence of the microorganism.
Generally, an individual experiences viral fever symptoms during seasonal changes which can last for about three to five days. However, in severe cases, the viral infection may last up to two weeks. Viral fever isn’t a disease; it is a sign of a viral infection that persists in the body. Individuals with a weak immune system, older people and kids are more prone to viral fevers.
Humans can be infected with a variety of viral infections, ranging from flu to the common cold. A fever indicates that the body is combating an infection. It can be defined as a fever caused due to an underlying viral illness. Read the article to know more about the types, causes of viral infection, symptoms, treatment, and prevention of viral fever.
Types of Viral Fever
There are several types of viral infections, primarily determined by the affected body site including:
Infections of the foetus and placenta: Some viruses, notably zika virus, rubella virus, and cytomegalovirus can potentially infect the placenta and affect the development of the foetus in pregnant women.
Causes of Viral Fever
Understanding the causes of fever can help better manage health and take precautions. Here are a few commonplace causes of viral fever:
Ingestion: Consuming food and beverages contaminated with viruses and can lead to a viral infection.
Bites: Insects and animals can also carry viruses. Some viral infections caused by bites include rabies and dengue fever. The table below depicts the names of the viruses and the diseases they cause in humans.
Note: Dengue is the most common viral infection transmitted by Aedes mosquitoes. Other viral diseases transmitted by mosquitoes include chikungunya fever, yellow fever, and Zika virus.
Virusesand Diseases in Humans
Viruses | Diseases in Humans |
Adenoviruses | Pneumonia, Bronchitis |
Parvoviruses | Arthritis |
Herpesviruses | Chickenpox, Herpes |
Coronaviruses | COVID-19, SARS |
Orthomyxoviruses | Influenza |
Hepadnaviruses | Hepatitis |
Rhabdoviruses | Rabies |
Retroviruses | AIDS |
Common Viral Infection Symptoms
A viral fever manifests as a cluster of symptoms that vary in severity. Common viral fever symptoms include:
Nasal congestion or runny nose (rhinorrhea): Sneezing, runny nose, or nasal congestion are frequent viral fever symptoms, particularly in respiratory infections.
Other Viral Fever Symptoms
Viral Fever Treatment
When it comes to viral fever treatment, a key point to keep in mind is that as opposed to bacterial infections, antibiotics are ineffective against viral fever. There is no specific treatment for viral infections, and care is often based on symptom management. If you are considering viral fever treatment at home, consider the following points:
Drugs like paracetamol are commonly used medicines for the management of viral fever. They help lower body temperature and ease body aches and pains.
A diet rich in fluids aids in the prevention of dehydration
Antiviral treatment can be helpful, as and when advised by a doctor.
Lukewarm showers help ease muscle soreness and discomfort.
Home remedies for viral fever like coriander tea, lemon, basil, and raw honey relieve inflammation and aid the treatment of viral fever.
Do’s and Don’ts of Viral Fever
Do’s | Don’ts |
Take medication for viral fever as prescribed by a doctor. Book an appointment at the best fever hospital in Gurgaon for effective management. | Avoid self-medicating, as fever can also result from a bacterial infection, which requires a different type of medication/ treatment. |
Get enough rest to help the body recover from the infection. | Don’t engage in tiring or demanding activities. |
Consume light, nutrient-rich foods that are easy to digest and stay hydrated. | Don’t starve yourself as this can weaken the immune system. Avoid alcohol and caffeine, as it can lead to dehydration. |
While coughing or sneezing, remember to fully cover your mouth and nose. | If you feel unwell, avoid sharing personal items such as towels, handkerchiefs, and utensils. |
Keep your body temperature cool by regularly applying a cloth dipped in lukewarm water to your forehead. | Avoid wearing multiple layers of clothing. |
Prevention of Viral Fever
Given the unpredictability of viral infections, here are a few tips to prevent viral fever:
Maintaining proper hygiene by regularly sanitising or washing hands, avoiding touching your face, and not sharing food and drinks to prevent the spread of the virus.
Eat a nutritious diet and include nutritional supplements to your diet to combat viral illnesses and strengthen the immune system.
Using insect repellents and mosquito nets helps avoid viral infections like malaria, dengue, and other ailments.
Prioritise eight to nine hours of quality sleep and engage in moderate exercise to enhance overall immunity.
Avoid visiting crowded places at the time of outbreaks and minimise contact with infected individuals.
When to See a Doctor?
It’s important to see a doctor if the fever of 39 °C (103 °F) or higher persists for more than three to four days. People with asthma may experience worsened respiratory symptoms during a viral fever. Ongoing diarrhoea or vomiting during a viral fever can also be a cause of concern. It can lead to dehydration, dizziness and extreme fatigue. Seeking timely help can prevent such complications.
Article By Dr. Arpit Jain
Head - Internal Medicine
Artemis Hospitals
Frequently Asked Questions
How long can a viral fever last?
A viral fever can last for approximately three to seven days. However, the length of the time depends on the type of virus and how the body responds to it. In a few cases, the symptoms may last for over a week.
How to know if you have viral fever?
Viral fever can be characterised by a high temperature, body aches, nausea, vomiting, burning eyes, dizziness, and fatigue.
What are the common causes of a viral infection?
Some of the most common ways to get a viral infection are:
Close contact with infected people
From a bite of an infected animal including a tick or mosquito
Touching infected surfaces or objects such as phones and doorknobs
What are the best ways to recover from a viral infection?
Drinking fluids, getting adequate sleep, and taking antiviral medications as prescribed help get through a viral infection.
How is viral fever different from bacterial fever?
Viral fever is caused by a virus and often resolves on its own. However, bacterial fever is caused by bacteria and may require antibiotics. A comprehensive clinical evaluation can help the internal medicine doctors to distinguish between a viral fever and a bacterial fever.
Is viral fever contagious?
Yes, viral fever can spread through droplets from coughs, sneezes, or contact with infected surfaces. Good hygiene can help reduce the risk of progression.
What are the common symptoms of viral fever?
Common symptoms of a viral fever include high temperature, body aches, sore throat, fatigue, and chills. Some people may also experience a mild cough or runny nose. However, to know for sure,
Where can I get tested for viral fever near me in Gurgaon?
Artemis Hospitals, Gurgaon, has some of the most advanced diagnostic labs in Gurgaon that offer comprehensive viral fever testing by some of the top internal medicine doctors. Contact us to schedule an appointment at Artemis Hospitals.
Which is the best hospital for viral fever treatment near me in Gurgaon?
Artemis Hospitals, Sector-51, Gurgaon, is considered to be one of the top hospital in Gurgaon for common medical conditions, including viral fever treatment. Call us at +91-124-451-1111 or WhatsApp us at +91-959-928-5476 to schedule an appointment.
Can children and elderly people get more seriously affected?
Yes, both children and the elderly have weaker immunity, which makes them more prone to severe symptoms and complications from viral fever.
When should I consult an internal medicine doctor for a viral fever near me in Gurgaon?
Consult an internal medicine specialist if your fever lasts more than 3 days or if you experience severe symptoms such as dehydration, confusion, or breathing issues. Artemis hospitals offer comprehensive diagnosis for viral fevers in Gurgaon.
Can pollution in Gurgaon make viral fever worse?
Yes, high pollution levels can weaken your respiratory system and worsen symptoms of viral fever, especially in those with asthma or allergies.
Can viral fever lead to complications?
Yes, in some cases, viral fever can lead to complications like pneumonia, dehydration, or secondary infections, especially in high-risk groups.
Does viral fever spread faster in Gurgaon’s changing weather?
Yes, sudden weather changes in Gurgaon can increase the spread of viruses, as people become more susceptible due to fluctuating immunity.
What foods should I eat during viral fever recovery in Gurgaon’s climate?
Doctors often recommend eating light, nutritious meals like khichdi, soups, fruits, and staying hydrated. Avoid oily, spicy food that can stress digestion during recovery.
Can I book an online consultation for viral fever in Gurgaon?
Yes, you can book a consultation with some of the top internal medicine specialists in Gurgaon for your viral fever treatment. To schedule a booking, call Artemis Hospitals at +91-124-451-1111 or WhatsApp us at +91-959-928-5476. You can also schedule an appointment online or download the Artemis Personal Health Record app on iOS or Android. We’re here for you—because your health deserves expert care.
Are there paediatricians near me in Gurgaon who treat viral fever in children?
Yes, Artemis Hospitals, Sector-51, Gurgaon, has an experienced team of renowned paediatricians with years of experience in diagnosing and treating complex medical conditions in children.
How is viral fever diagnosed at Artemis Hospitals in Gurgaon?
Artemis Hospitals offers a comprehensive evaluation, which typically includes a thorough clinical examination, symptom analysis, and diagnostic tests like CBC, dengue, or flu panel to identify the viral cause. Our internal medicine doctors evaluate the diagnostic test results to treat or manage the symptoms.
