It is also called sinusitis.
When the sinuses are inflamed, drainage is blocked and the sinuses fill with mucus.
This can cause a sensation of pain and pressure along with a stuffy nose and sometimes a fever.
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Chronic sinus infections are usually due to ongoing inflammation.
Structural abnormalities in the sinuses can predispose to chronic or recurrent sinusitis.
The sinuses are lined with mucous membranes that normally produce mucus.
This may include a feeling of fullness, sinus pressure, and some discharge.
These sinus infections have the usual symptoms of acute sinusitis, and they resolve between episodes.
You may be more prone to either form of sinusitis if you have structural abnormalities that inhibit sinus drainage.
Diabetes can also be a risk factor for fungal sinus infections.
This can cause further irritation and inflammation.
Are sinus infections contagious?
A sinus infection isn’t contagious, but the microorganisms that cause them are.
Ifallergiesare suspected, you may be referred for allergy testing.
Microscopic examination and culture of the aspirate from the sinuses can help diagnose fungal or resistant bacterial infections.
Treatment
Sinus infection treatmentdepends on the cause.
The typical acute/subacute viral sinus infection will go away on its own in 10 days or less.
Self-Care
Most people only need symptomatic treatment for comfort.
It can cause pain and swelling, a stuffy nose, and sometimes fever.
Most sinus infections will resolve on their own without treatment.
If your symptoms persist for more than 10 days, speak with your healthcare provider.
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