While most people think of the flu, they often associate it with a high fever. While fever is a hallmark symptom of influenza, it’s not a guarantee that everyone who contracts the virus will experience one. So, does the flu always cause a fever? The answer is no, some people may experience the flu without this symptom. In this blog, we’ll explore the relationship between the flu and fever, why some people don’t develop one, and how to recognize the flu in its absence.
For same-day flu symptom relief, visit the walk-in clinic at AFC Urgent Care Denver City Park. Our team provides flu treatment and flu shots with no appointment necessary. Simply walk in or plan your visit in advance below.
Can You Have a Flu Without a Fever?
A fever is the body’s natural response to infection. It occurs when the immune system detects a threat, such as the influenza virus, and raises the body’s temperature to fight off the invader. For many, this is one of the first and most noticeable symptoms of the flu. However, it’s entirely possible to have the flu without developing a fever. This is more common in certain populations, including healthy individuals with strong immune systems and older adults with weaker immune responses.
It’s important to note that the absence of a fever doesn’t make the flu any less serious. In fact, recognizing the flu without fever can be more challenging, which could delay proper care and treatment.
Common Flu Symptom Without a Fever
Even without a fever, the flu can cause a range of symptoms, including:
- Fatigue
- Cough
- Sore throat
- Body aches
- Runny or stuffy nose
- Headache
- Chills or sweats
How To Manage The Flu
Regardless of whether a fever is present, the flu should be taken seriously. If you suspect you have the flu, follow these steps:
- Rest and Hydrate: Your body needs time and energy to recover. Drink plenty of fluids to stay hydrated.
- Use Over-the-Counter Remedies: Medications like decongestants and cough suppressants can ease symptoms.
- Monitor Your Symptoms: Watch for signs of worsening symptoms, such as difficulty breathing, chest pain, or dehydration.
- Visit Urgent Care: If your symptoms worsen or persist, seek medical care promptly.
Get Walk-In Cold & Flu Treatment at AFC Urgent Care Denver City Park
While fever is a common flu symptom, it’s not always present. Understanding that the flu can manifest in different ways is essential for early detection and proper care. If you’re experiencing flu symptoms, come visit the walk-in clinic at AFC Urgent Care Denver City Park. We’re open 7 days a week to provide the highest quality of care to patients of all ages. Our center is dedicated to serving all patients in the greater Denver, CO area– including RiNo, North Denver, and Central Park. We accept most health insurance plans and offer low-cost options for self-paying patients. If you have any additional questions about the urgent care services we provide, please contact a member of our team directly at (303) 381-1100.
