The Effect of Ear Infection on Hearing

Cold climates may increase the risk of ear infections.

Ear infections, or otitis media, are most common in infants and children. Ear infections can cause temporary hearing loss that may continue if the infection is not treated.

Causes

Ear infections are caused by a buildup of fluid in the eustachian tube, which connects the middle ear to the back of the throat. Fluid buildup can be caused by colds, allergies or sinus infections.

Risk Factors

Ear infections occur most frequently in the winter. Not being breastfed, using a pacifier, spending time in daycare or a recent illness increases a child's risk of developing an ear infection.

Symptoms

Symptoms of an ear infection include ear pain, hearing loss, vomiting and diarrhea.

Hearing Loss

Ear infections can lead to temporary hearing difficulties. Ear infections can also lead to temporary speech and language problems. These problems may persist if infections remain untreated.

Treatment

Some ear infections may go away on their own, but doctors often prescribe antibiotics. Always finish taking antibiotics, even if the pain is gone.

References

• Medline Plus: Ear Infection - acute
• NIDCD: Ear Infections
• Kidshealth.org: What Is an Ear Infection?