Ear hole redness, swelling, itching and fever, may be localized infection, with improper care or contact dermatitis and other etiological factors.
1. Improper care: after ear piercing, if you do not pay attention to local hygiene, or ear piercing contact with water is not wiped clean in time, may cause local infections occurring inflammatory reaction, at this time there are ear piercing and the surrounding tissues of the redness, swelling, heat, pain performance, and sometimes can cause pus symptoms.
2. Contact dermatitis: some individuals with atopic constitution, after ear piercing, ear piercing tissues and implanted foreign objects such as metal products and other contacts, triggering a perverse reaction, local inflammation of redness, swelling, heat and pain can occur.
Ear piercing is recommended to pay attention to local cleanliness, available saline cleaning, and iodine povidone disinfection, if there is inflammation, redness, swelling and serious or local pus flow, it is recommended to go to the hospital specialist in time for standardized diagnosis and treatment.