H65.413

Clinical Causes: Allergic reactions to environmental allergens such as pollen, dust mites, mold, or pet dander Sensitivities to certain foods or medications that trigger allergic responses Chronic upper respiratory infections that contribute to ongoing inflammation in the middle ear Eustachian tube dysfunction, which prevents proper drainage of fluid from the middle ear Genetic predisposition to allergic conditions or atopic diseases

Key Symptoms: A sensation of fullness or pressure in both ears Muffled hearing or hearing loss in both ears A feeling of discomfort or mild pain in the ear regions Ringing in the ears (tinnitus) Vertigo or balance problems in some cases Recurrent ear infections or fluid drainage from the ears

Diagnosis Path: The diagnosis of chronic allergic otitis media involves a thorough medical history and physical examination. An otoscopic examination allows healthcare providers to visualize the ear canal and tympanic membrane (eardrum) for signs of inflammation, fluid buildup, or infection. Audiometric tests may be used to assess hearing impairment. Additional tests such as tympanometry can evaluate middle ear function, and allergy testing might be performed to identify specific allergens contributing to the condition.

Treatment Protocols: Allergy control: Avoiding known allergens and environmental modifications to reduce exposure Medications: Use of antihistamines, nasal corticosteroids, or decongestants to reduce allergic reactions and nasal congestion Intranasal antihistamines or corticosteroids to improve Eustachian tube function Myringotomy: Surgical intervention to drain accumulated fluid and insert ventilation tubes if fluid persists or recurrent infections occur Immunotherapy: Allergy shots or other immunomodulatory treatments may be recommended in chronic cases Monitoring and regular follow-up: Ensuring the condition is well-managed and preventing complications