Bone erosion can occur in the direction of the brain as well, causing brain infections. But no one knows why some people are more likely to get a fungal infection rather than a bacterial infection, nor is it clear whether the fungus is the cause or the result of the blockage. And allerg...
You should also see a doctor if your symptoms are severe or continue to worsen (such as having a fever greater than 102 degrees F), you have multiple infections within a year, or you experience additional symptoms, such as confusion, vision problems, and stiff neck. (3) Sinus Infection Te...
but allergy-causing substances (allergens) or pollutants may also trigger acute sinusitis. A Viral infection damages the cells of the sinus lining, leading to inflammation. The lining thickens, obstructing the nasal passage. This passage connects to the sinuses. The obstruction disrupts the process ...
It may sometimes be necessary to perform a needle aspiration (needle puncture) of a sinus to get infected material to culture to determine what microbe is causing the sinus infection. Cultures of the nasal passages are rarely helpful in determining what bacteria or fungus is causing a sinus infe...
Vision changes Neck Stiffness Nose bleed Concern for a foreign body in the nose in children While sinus infections are common, they can also be life-threatening. If a sinus infection becomes severe and goes untreated, it can spread to the brain. ...
of viral sinusitis. Unfortunately, your bacterial infection may get worse, not better, after 7 days. That’s when it’s time to see the doctor. You may need an antibiotic to kill thebacteriacausing the infection. (Remember: Antibiotics do not work for viral infections like viral sinusitis....
of viral sinusitis. Unfortunately, your bacterial infection may get worse, not better, after 7 days. That’s when it’s time to see the doctor. You may need an antibiotic to kill thebacteriacausing the infection. (Remember: Antibiotics do not work for viral infections like viral sinusitis....
Trapped mucus can then fill the sinuses, causing an uncomfortable sensation of pressure and providing an excellent environment for the growth of infection-causing bacteria. Causes and symptoms Sinusitis is almost always due to an infection, although swelling from allergies can mimic the symptoms of ...
A sample of mucus from your nosemay show what germ is causing your infection. A CT or MRI of your headmay show the mucous lining of your sinuses. You may be given contrast liquid to help your sinuses show up better in the pictures. Tell your healthcare provider if you have ever had ...
Vision problems– nasal polyp patients sometimes develop vision complications if the infection spreads to the eye socket, causing swelling/bulging of the eye, reduced vision or even blindness Blood clots –Nasal polyps can swell and redden the veins located in the sinus cavities ...