The outer contour of the ear crusted with running water may be related to the external auditory canal eczema, chronic otitis externa, contact dermatitis and so on.
1. Eczema of the external auditory canal: related to chronic infection foci, abnormal immune function, etc. Common symptoms of eczema include erythema, edema, corn-sized papules, blisters, and the skin and mucous membranes may be eroded and oozing. With the progress of the disease may appear erosion surface crusting, flaking and other symptoms, so the external auditory canal eczema can be manifested as the outer contour of the ear crusting water.
2. Chronic otitis externa: chronic otitis externa is mostly due to the development of acute otitis externa, with the patient’s immunity decline, the cause of the disease has not been lifted, and so on. Chronic otitis externa patients are mainly manifested by ear itching, ear stuffiness and distension, and the ear occasionally texture sticky secretion, scabs and other symptoms, can also be manifested as the outer contour of the ear scabs and water.
3. Contact dermatitis: contact dermatitis can also cause some patients with the outer contour of the ear scabs and water. Contact dermatitis is related to contact with exogenous substances, lesions manifested as erythema, edema, can be accompanied by pimples, blisters, oozing, and blisters rupture will appear vesicles, crusting phenomenon.
It is recommended that the person who has scabs and water on the outer contour of the ear should consult a doctor for examination, and then follow the doctor’s instructions for treatment after clarifying the disease.