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Does a Sinus Infection Cause a Fever?

January 28, 2024

Sinus infections, also known as sinusitis, can be a source of discomfort and pain, leading many individuals to wonder about the various symptoms associated with this condition. One common question that arises is whether a sinus infection causes a fever. In this blog, we’ll explain the symptoms of a sinus infection, the connection to a fever, and when it might be necessary to seek medical attention.

For a same-day sinus infection diagnosis and treatment plan, visit the walk-in clinic at AFC Urgent Care Denver Speer. Our facility is open seven days a week and specializes in providing quality care to patients of all ages. Simply walk-in or plan your visit in advance by pre-registering below! This type of visit can also be easily treated with a telemedicine visit.

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Understanding Sinus Infections

Sinusitis occurs when the sinus cavities, located behind the nose, eyes, and cheeks, become inflamed. This inflammation can result from viral, bacterial, or fungal infections, as well as other factors like allergens or irritants. The symptoms of a sinus infection can vary from person to person depending on several factors, including the age of the individual affected, their overall health, and any underlying health conditions that may also be at play. It’s important to be able to recognize the symptoms of sinusitis in order to seek timely medical attention and proper treatment.

Common sinus infection symptoms include:

  • Nasal congestion
  • Facial pain or pressure
  • Headache
  • Low-grade fever
  • Nasal discharge
  • Fatigue

The Connection Between Sinusitis and a Fever

In many cases, sinus infections can be accompanied by a low-grade fever. When the body detects an infection, the immune system responds by raising the body’s temperature to create an environment that is less favorable to the invading pathogens. Therefore, if you experience a fever along with sinus infection symptoms, it is often a sign that your body is actively fighting off the infection. Most sinus infections are viral in nature and often develop as a result of the common cold or flu. Viral sinusitis typically causes a mild fever that accompanies other flu-like symptoms. Rest, hydration, and OTC medications can often alleviate viral sinus infection symptoms. Bacterial sinus infections may result in a more significant fever. Bacterial sinusitis may require antibiotic treatment to resolve effectively.

When To Seek Medical Attention

While a mild fever is common with sinus infections, there are a few instances where seeking medical attention is advisable. If your fever is high, typically exceeding 101°F, it may indicate a more severe infection that requires professional evaluation and treatment. Additionally, if your sinus infection symptoms persist for more than a week without improvement, it’s time to consult a healthcare provider. A provider can evaluate your symptoms and diagnose them as sinusitis, recommending the best treatment so you can recover quickly. Chronic sinusitis may require a more comprehensive approach to manage and alleviate symptoms. If your symptoms initially improve but then get worse again, it could suggest a bacterial infection that requires proper care.

Get Sinus Infection Treatment at AFC Urgent Care Denver Speer

A sinus infection can indeed cause a fever, particularly in cases of bacterial sinusitis. Monitoring the severity and duration of symptoms is crucial in determining when to seek medical attention. While mild fevers are often the body’s natural response to infection, persistent or high fevers may signal the need for professional evaluation and treatment. Do you suspect that you have a sinus infection? Come visit the walk-in clinic at AFC Urgent Care Denver Speer for a same-day diagnosis and treatment plan. We’re open seven days a week and never require appointments. If you have any additional questions about sinus infection symptoms or treatment, please contact us directly at (303) 733-4000 to speak with a member of our team.

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