The eustachian tube connects the area behind your nose — the nasopharynx — to the middle ear, Kaur explains. "When you have a viral infection, there is mucus buildup, inflammation and ...

COVID-19 is a viral infection that typically causes symptoms ... and symptoms may return after having the initial infection. Ear pain (otalgia) is a common, temporary symptom of respiratory ...

How long a viral infection lasts depends on what type of ... fluid to build up in your respiratory system, and fluid in your ear can become infected with bacteria. In that case, an antibiotic ...

This viral infection causes intense ear pain, a rash near or inside the ear, bumps in the auditory canal, and possibly paralysis (loss of muscle function) on the side of the face. The infection ...

viral, or fungal infections. The recommended treatment can vary based on the type of ear infection and the specific cause. Ear infections may be more common in children than in adults, but adults ...

Learn more about swimmer's ear. One of the most frequent cold symptoms is nasal congestion. The viral infection that causes the common cold can also make your eustachian tubes swell, blocking your ...

An ear infection is a bacterial or viral infection of the middle ear. This infection causes inflammation and the buildup of fluid behind the eardrum. The middle ear is an air-filled space situated ...

Knowing the difference between viral and bacterial ... area—like the sinuses, ear, throat, or abdomen. This targeted pain reflects the concentration of the infection and your immune system ...

For instance, upper respiratory viral infections also can cause a viral ear infection, Tan says. An infection can cause the eustachian tube that connects the ears and throat to become swollen or ...

If this tube gets blocked, fluid can build up. When the ear's Eustachian tube becomes blocked and filled with fluid, a viral or bacterial infection in the middle ear can develop. Besides ear pain ...