do sinus problems cause vertigo
Sinusitis vertigo and dizziness are complications of a sinus infection. Caused by bacteria, a virus, or fungus, sinusitis is inflammation of the sinuses. The sinuses are four hollow cavities in the human skull and are important parts of the immune system as they provide defense against infection. The sinuses are lined with mucous, which expels pollutants and bacteria from the body. It is common for the infection that causes colds to also affect the sinuses and can contribute to dizziness. The dizziness is a result of fluid build-up in the ears that puts pressure on the eardrum and inner ear.
I always got sinus infections in the fall and spring, the suddenly one year I got a severe vertigo attack. The attacks became more frequent and I lost my hearing in my right ear. It appears that I have several triggers. Barometric pressure, over excretion, salty foods, and stress all bring about a vertigo attack.