While sinus dizziness is annoying, it usually isn't dangerous. However, you should see a doctor if:
Can Sinus Pressure Cause Dizziness? | Florida E.N.T. & Allergy 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