After hemorrhoid surgery, the doctor told me to go home and use iodophor to sterilize the hemorrhoids, but I couldn't buy sterile cotton at the drugstore, so can I use the non-sterile cotton wool I bo

After hemorrhoid surgery, the doctor told me to go home and use iodophor to sterilize the hemorrhoids, but I couldn't buy sterile cotton at the drugstore, so can I use the non-sterile cotton wool I bought online. I'm not sure if it's a good idea to use the cotton wool and iodophor. Problem analysis:

Hemorrhoid surgery, and now post-operative, of course, if the hemorrhoids, because the anus is itself contaminated incision, which do not have to bandage can be

Opinion:

For the hemorrhoid surgery post-operative, you can generally choose to soak in potassium permanganate at a concentration of 1:5000, the late stage can be better, for the gauze, the impact is not great.