An allergy can cause swelling around the eustachian tube, which can prevent fluid from draining away from the middle ear. If this fluid collects behind the ear drum, it increases the risk of bacteria and viruses growing in the fluid. These bacteria and viruses can cause an ear infection in the middle ear.
Can allergies turn into an ear infection?
Ear infections are often caused by bacterial or viral infections. However, they can also occur from allergies. Ear infections occur in the middle ear, when fluid becomes trapped in the middle ear, small space behind the eardrum that is usually air-filled.
How do I get rid of fluid in my ears from allergies?
Here are things you can do to relieve sinus congestion and related ear congestion:1Take a nasal decongestant.2Blow your nose gently.3Use a nasal rinse or nasal irrigation system.4Use a humidifier, as dry air can irritate your nasal passages.5Avoid tobacco smoke and other irritants.Ear Congestion: How to Relieve Painful Sinus Pressure - Healthline
Can allergies cause inflammation in ears?
Inflammation. The Eustachian tubes connect the middle ear to the back of the nose/throat and are responsible for equalizing pressure between the middle ear and your environment. These tubes are one of the body parts that can become inflamed during an allergy attack.
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