Your sinuses are air-filled pockets that are located behind your face. When fluid builds up in your sinuses, germs like viruses and bacteria can multiply and lead to a sinus infection. COVID-19 is a ...

Sinuses are interconnected, hollow spaces located in the skull that connect to the nasal passages. They help filter the air we breathe and act as another level of immune defense. Sinuses are lined ...

Respiratory infections like the common cold often start with a stuffy nose, and this minor ailment is sometimes followed by pain and tenderness around the cheeks, eyes and forehead — a telltale ...

Your nose is runny and stuffy and your throat is sore. Could it be the start of a cold or a sinus infection? Or is it allergies? The symptoms of these conditions each overlap somewhat, but health ...

JONESBORO, Ark. (KAIT) - It’s the time of year where allergies and sinus infections are common, but could your symptoms be from the coronavirus? A cough, congestion, and runny or stuffy nose are all ...

Swollen sinuses can occur for many reasons, including a viral infection, such as a cold. However, it is unclear whether SARS-CoV-2, the virus that causes COVID-19, can also have this effect. Telling ...

A sinus infection (sinusitis) is caused by a virus or (sometimes) bacteria that creates swelling in the nasal passages. Oftentimes, sinus infections come with or after a viral upper respiratory ...

Having a cold can increase your risk of developing a sinus infection. Symptoms of a sinus infection can last up to ten days and often get worse with time. If you have a cold, you'll usually start ...

A fungal sinus infection, also called fungal sinusitis, is when fungus causes an infection of the sinuses. The sinuses are air-filled cavities in the head that produce mucus (snot), which drains out ...

The itchiness, sneezing and runny nose associated with seasonal allergies can be tough to deal with; but when the stuffiness gets bad enough, discomfort from sinus pressure can be a lot more than just ...

An estimated 29 million people in the United States have or regularly experience sinusitis, making it a very common condition (1). If you’ve ever dealt with sinusitis, you likely understand the desire ...