Viral vs. Bacterial Fever Symptoms: The weather is currently changing rapidly. Just a few days ago, the sun was blazing, but rainfall in several regions has led to a noticeable drop in temperature. These fluctuating conditions, shifting between heat and cold have taken a toll on people's health. A large number of people are currently battling colds, coughs, and fevers. According to health experts, viral fever is rapidly gripping the population at this time, while some individuals are falling victim to bacterial fever.

Often, when we develop a fever, we dismiss it as a common ailment and simply take Paracetamol; however, it is crucial to determine whether the fever is viral or bacterial. Understanding the distinction between the two is essential because their treatment protocols are entirely different. Taking the wrong medication—or consuming antibiotics unnecessarily—can cause harm to the body rather than providing any benefit.

Dr. Lokendra Gupta, Head of the Emergency Department at Medanta Hospital in Lucknow, told News18 that with the changing weather, a majority of people are contracting viral infections. Consequently, symptoms such as fever, colds, and coughs are becoming prevalent. In the event of a sudden onset of fever, individuals should initially take only Paracetamol. This medication helps reduce fever and provides relief from body aches. Viral fever typically begins to resolve on its own within 3 to 5 days. In contrast, a bacterial fever may have a gradual onset but tends to persist for a longer duration. If you develop a fever that does not subside even after 4–5 days—despite taking Paracetamol—you should consult a doctor and undergo a medical examination.

The doctor explained that in cases of viral infection, fever may be accompanied by a cough, a sore throat, and muscle aches. Conversely, a bacterial infection may present additional symptoms alongside the fever, such as urinary tract infections, shortness of breath, difficulty breathing, coughing, abdominal pain, and earaches. In such scenarios, antibiotics should be taken strictly under a doctor's guidance. In many instances, the color of the phlegm can also serve as a helpful indicator in identifying the type of infection. In the case of a viral infection, the mucus associated with a runny nose is typically watery in consistency. If the infection is bacterial, however, the mucus tends to turn a deep yellow or green color. While this is not an entirely precise indicator, it can serve as an early sign. Ultimately, a definitive diagnosis can only be established following a proper medical examination.

According to experts, everyone must understand that antibiotics are effective solely against bacterial infections and should not be taken for viral fevers. Antibiotics should always be taken strictly under a doctor's guidance, as their misuse can lead to antibiotic resistance—a condition in which medications eventually cease to be effective within the body. If you experience severe symptoms accompanying a fever, you should consult a doctor and get tested as soon as possible. Based on the test results, the doctor can then prescribe the appropriate medication.

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