Can A Sinus Infection Make You Lightheaded Fix Online

When a sinus infection strikes, the mucous membranes swell and produce excess fluid. Because the ears and sinuses are connected by the (a narrow passage that regulates pressure), that swelling often blocks the tube.

The primary cause is the in your sinus cavities. Because your sinuses are located near your ears, this inflammation can affect the Eustachian tube , which connects your middle ear to your throat. can a sinus infection make you lightheaded