Sinus infections often trigger headaches, and sometimes these headaches present as migraines. It is a medical fact that migraines can cause vestibular symptoms, including dizziness and sensitivity to light or sound. If you have a history of migraines, a sinus infection might be the trigger that sets off a dizzy spell.
This is the most common culprit. Your sinuses and ears are connected by the —narrow passages that regulate pressure in your middle ear. When your sinuses are swollen and congested, the inflammation often spreads to these tubes. does sinus infection cause dizziness
If home care fails after 7–10 days, a doctor may prescribe: This is the most common culprit
Disequilibrium: A feeling of being off-balance or unsteady on your feet, often worsened by moving your head suddenly. Other Symptoms to Look For If home care fails after 7–10 days, a