Sinus infection brain

What are the dangers of a sinus infection? Is it a sinus infection or something more serious? Sinus infection can be attributed by a number of causes.

The main ones are due to viral, bacterial, or fungal infection. And it seems that some people are more vulnerable to develop the condition, especially for those with allergy, structural differences in the nasal cavities, and weakened immune system.

Lung and heart infections seem to be the most common sources of the pathogens, but sinusitis ( sinus infection ), as well as ear and tooth infections , can also release bacteria into the bloodstream. The good news is studies have shown that brain abscess from sinus infection is on the decline with only of reported health institution cases citing sinus infection as the source. A sinus infection occurs when mucous that is unable to drain becomes infected with bacteria. If the mucous that from the cold is unable to drain, it can become trapped behind the nasal passages and become infected by the bacteria that are present in the nasal lining.

If the infection spreads to the tissue of the brain , then you are at risk for seizures, brain damage or even death. Bacterial meningitis and even a brain abscess can occur leading to hearing loss, stroke, permanent brain damage, and even death. For example, it can pass through the existing pathways in your sinuses and brain through small holes at the base of your skull called foramina, Do-Yeon Cho, M.

Find out how this happens. This can lead to life-threatening conditions like meningitis or brain abscess , Dr. An abscess in the brain of an otherwise healthy person is usually caused by bacterial infection. Fungal brain abscesses tend to occur in people with weakened immune systems.

The infection will cause your brain to swell from the collection of pus and dead cells that forms. Profound swelling , typically affecting one eye, is a characteristic symptom. Sinusitis or sinus infection is inflammation of the air cavities within the passages of the nose. Sinusitis can be caused by infection , allergies, and chemical or particulate irritation of the sinuses. Most people do not spread sinus infections to other people.

Sinusitis is an inflammation or swelling of the tissue lining the sinuses. Healthy sinuses are filled with air. But when they become blocked and filled with flui germs can grow and cause an infection. Conditions that can cause sinus blockage include: The common cold. Rarely, a bacterial or fungal sinus infection can spread to the bones of the skull (osteomyelitis) or into the brain , causing meningitis or an abscess in the brain.

The signs of confusion, sleepiness, severe headache, or a stiff neck may point to this complication. An infection of the sinus cavity close to the brain can be life threatening, if not treated.

Normal sinuses are lined with a thin layer of mucus that traps dust, germs and other particles in the air. In rare cases, it can spread to the brain. I had sinus surgery but it did not clear up. Been to every doctor and had every test run.

Yes, your sinuses are next to some pretty important parts of your body such as your eyes, skull, and brain. Yes, a sinus infection can occasionally spread to these areas and thus have more serious complications. Many sinus infection symptoms are common to both acute and chronic forms.

Seeing your doctor is the best way to learn if you have an infection , to find the cause, and to get treatment.