Be scalded by water, had blister to you can pick break

If there is a small blister after being scalded by water, it is generally not necessary to prick it. You can apply scald cream directly after ice application. If the blister is relatively large, you should use a sterile syringe to prick it and suck out the exudate before applying scald cream. If there is continuous tissue exudate in the scalded area, you should use sterile excipients to cover it.