Nasal allergies, or allergic rhinitis, can cause ear pain. Allergens trigger the release of histamine and other chemicals in the body. These chemicals cause irritation in the nose and sinuses, which can affect the ear and cause ear pain. In some cases, swelling and a buildup of fluid can also cause ear infections.
Can you get a ear infection from allergies?
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.
What food allergies can cause ear infections?
Research has shown that roughly 80% of children that get recurrent ear infections have food allergies. The following foods commonly cause reactions: – Peanuts – Eggs – Wheat – Milk – Fish – Soy products Classic signs and symptoms of an ear infection in young children are irritability, cough, runny nose and fever.
What can trigger ear infections?
An ear infection is caused by a bacterium or virus in the middle ear. This infection often results from another illness — cold, flu or allergy — that causes congestion and swelling of the nasal passages, throat and eustachian tubes.
Can seasonal allergies affect your ears?
Although ear pain is not the most common symptom of seasonal allergies, allergies can cause ear pain, either directly or by creating an environment that could lead to ear discomfort and infection.
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