Scabs and scabs usually do not need to be rubbed with iodophor.
If an abrasion occurs, you need to disinfect the abrasion in time to prevent infection, if infection occurs, the local area will be red and swollen and oozing, which will affect the healing of the wound.
You can use iodophor to disinfect the abrasion, with iodophor to disinfect, iodophor can contact the broken tissue, thus can play the role of disinfection, if the abrasion has been crusted, at this time, the iodophor can not contact the broken tissue, so it can not play the role of disinfection, so the abrasion crusted generally do not need to wipe the iodophor again.
After the tissue abrasion, you need to regularly disinfect the bandage until the abrasion scabs, during the treatment period, patients need to pay attention to rest, and need to eat a light diet.