There are many reasons for itchy bumps around burns, such as allergy, inflammation, scarring and so on. 1. Allergic phenomenon: after the burn may be patients will use the burn cream and other medications, if the skin is allergic to a certain ingredient in the drug, can induce skin allergic reaction, thus leading to the phenomenon of itchy bumps around the burn. 2. Inflammatory reaction: If the scalded skin tissues are infected during the repair period, it can lead to local tissue inflammation, so it will show the phenomenon of itchy bumps around the scalded skin. 3. Keloid hyperplasia: After the burn will cause some damage to the skin, if itself belongs to the keloid, it may cause keloid hyperplasia, thus leading to small bumps around the burn and itchy. There are many reasons for the itchy bumps around the burns, if the symptoms can not be relieved for a long time, it is recommended to go to the hospital in time, take standardized treatment as prescribed by the doctor, do not treat yourself, so as not to lead to adverse consequences.