A member asked:

Can chronic sinusitis cause dizziness, nausea and headaches?

2 doctors weighed in across 2 answers

Not always: Sinusitis can cause facial tenderness. I see way to many chronic headache patients that are concerned about sinusitis and have clear sinus ct scans. May be migraines. Ask your doctor for further testing.

Answered 1/4/2014

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Sinusitis: Sinusitis can cause headaches with nausea. If the paranasal sinusitis causes nasal blockages, dizziness could occur.

Answered 10/24/2018

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