Your inner ear contains the vestibular system, which is the body's primary balance center. The swelling and fluid buildup from a sinus infection can exert external pressure on these delicate structures, causing "sinus vertigo".
Your inner ear contains the vestibular system, which is the body's primary balance center. The swelling and fluid buildup from a sinus infection can exert external pressure on these delicate structures, causing "sinus vertigo".