Blisters on the side of the ear may be caused by papular urticaria, eczema, herpes and other diseases, it is recommended that patients should go to the hospital to check the specific situation, and then treat the symptoms.
1. Pemphigus urticaria: Pemphigus urticaria will lead to the appearance of some blister-like lesions on the patient’s skin, accompanied by more obvious itching, pain and other symptoms, if the situation is more serious, the blisters may become larger.
2. Eczema: Eczema, if it appears on the ears, may lead to the appearance of many blisters, pimples and other lesions on the ears, and may also cause the affected area to appear more obvious itching, and in severe cases, may also be accompanied by oozing, cracking, crusting and other symptoms.
3. Herpes: herpes if it occurs around the ears, may lead to localized blisters, pustules and other lesions, the onset of localized burning sensation, itching and other symptoms, and rupture will be vesicles, oozing, dry scabs and other symptoms.
It is recommended that patients should seek medical treatment as soon as possible, and also pay attention to skin cleanliness, avoid scratching the affected area to avoid secondary bacterial infection.