Do flu patients get a fever?
Feb 13, 2025
Source: Cainiu Health
Dr. Ren Yi
Introduction
In general, influenza refers to the flu. Patients with influenza may develop a fever. When flu patients experience symptoms of fever, it is recommended to seek timely medical attention for accurate diagnosis and treatment by a doctor. At the same time, patients with influenza should maintain good living and dietary habits during the illness to enhance their immune system, which helps resist viral infection.
Generally speaking, flu refers to influenza, and patients with influenza may experience fever. A detailed analysis is as follows:
Fever is a typical symptom of influenza, typically presenting as high fever, with body temperature rapidly rising above 39°C and lasting for several days. This high temperature serves as a self-protective mechanism of the body fighting against the virus, helping to kill the viral pathogens. However, excessively high body temperature can also cause harm, so patients should closely monitor temperature changes during fever and take appropriate measures to reduce it.
In addition to fever, influenza patients may also exhibit other symptoms such as coughing, sore throat, nasal congestion, runny nose, headache, muscle pain, and fatigue. The appearance of these symptoms is related to the pathogenic mechanisms of the influenza virus and the body's immune response.
When influenza patients develop fever symptoms, timely medical consultation is recommended for accurate diagnosis and treatment by a physician. At the same time, patients should maintain good living and dietary habits during illness to enhance immune function, which helps defend against the invasion of the influenza virus.
