Toe abrasion and pus can take the following measures: 1st, if the local breakage is not serious, and the infection is mild, only mild redness and swelling, you can apply topical drugs such as iodophor or Bactroban. 2nd, can take some oral antibiotics for treatment, such as cephalexin capsules, roxithromycin, etc. 3rd, the injured place can not get wet, to prevent infection. 4th, can not eat too spicy food, such as spicy hot pot, chili, etc. 5th, can not drink alcoholic beverages. If the redness and swelling are large and the exudation is high, you need to go to the hospital in time to see a doctor for treatment, and if necessary, local debridement and regular medication changes. 7th, during the period when the wound is not healed, reduce activities to prevent pain caused by friction. Wear loose shoes, preferably slippers, to prevent infection caused by excessive local confinement and sweating.