In some cases, ear pain during a sinus infection can develop because of a secondary ear infection. However, that’s not always the case. The pain felt in the ear occurs when fluid buildup from ...

The ear canal is a small, tube-like pathway that extends from the outer ear to the eardrum. A range of health problems can affect this sensitive area, including infection, inflammation, and injury ...

Your ears can feel congested due to sinus congestion, altitude changes, middle ear issues, wax buildup, and more. If you also experience pain, balance problems, or hearing loss, a doctor can help ...

The content discusses the fundamentals of acoustics, focusing on sound refraction, the anatomy of the ear, and how sound ...

Warm weather and swim season can bring ear problems to people of all ages. And although the ear seems a very simple part of our anatomy, it really is quite intricate and elegant in its design.

Your sinuses and ears are connected inside your head. So, sinus congestion and stuffiness can affect the pressure in your ears. That can cause ear pain, muffle your hearing, and even make you dizzy.

Ear infections account for at least 24 million clinic visits a year in the U.S., Li told Reuters Health in an email, and there are up to 1 billion cases of acute sinus infection each year.

These middle-ear disturbances can cause symptoms of dizziness in people with allergies, colds, and sinus infections. Lightheadedness may also be a symptom of allergies.

Improving diagnosis of chronic lung, ear and sinus infections in young children. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 02 / 230227132552.htm.