Itchy ears after eating watermelon may be caused by food allergy, external ear canal eczema.
1. food allergy: if the body is allergic to watermelon after eating watermelon may appear itchy ears, itchy tongue and pharynx, pharyngeal swelling, sneezing, nasal congestion and other manifestations of allergic reactions, as well as nausea and vomiting, abdominal pain, diarrhea and other gastrointestinal tract diagnosis and treatment.
2. Eczema of the external auditory canal: the etiology of eczema of the external auditory canal is unclear, and may be related to mental factors, neurological dysfunction, and allergic reactions. Patients will manifest as itching of the external auditory canal, yellow watery secretion, flaking, etc. If the patient appears to have external auditory canal eczema after eating watermelon may cause gastrointestinal dysfunction, resulting in a decline in body resistance, secondary to the imbalance of the regulation of nerve fluids, triggered by itchy ears.
It is recommended that patients who have eaten watermelon itchy ears need to consult a doctor in a timely manner, the doctor will be based on the cause of the selection of the appropriate way of treatment.