The causes of sweat blisters in children are not well understood, and the most effective treatments are usually considered to be medications such as oral glucocorticoids and topical applications.
Currently, oral and topical medications are the most effective treatments for sweat blisters in children. If you want a quick effect, you can take oral prednisone and other glucocorticosteroids; you can also use topical glycerine lotion and other drugs to stop itching, but also to keep the local skin dry and clean.
In addition, children’s sweat herpes appear usually accompanied by intense itching, in order to avoid causing broken skin, oozing out cross-infection occurs, to avoid children to scratch with their hands.
If the diagnosis is children sweat herpes disease, it is recommended to early standardized treatment, in order to reduce the adverse effects of the disease. All of the above medications should be used under the guidance of a doctor, avoid self-medication.