While sinus dizziness is annoying, it usually isn't dangerous. However, you should see a doctor if:
If your dizziness is caused by sinus pressure, treating the congestion usually resolves the dizziness. can your sinuses make you dizzy
Your sinuses are hollow cavities in your skull located right next to your ears. Your ears are not just for hearing; they contain the , which controls your balance. While sinus dizziness is annoying, it usually isn't