Prevent the spread of infection.
Good general health and hygiene help to prevent infection. Thoroughly clean minor cuts and scrapes with soap and clean water. You can also use a mild antibacterial soap.
Impetigo is contagious, so avoid touching the draining (oozing) lesions.
Cole C, Gazewood J. Diagnosis and treatment of impetigo. Am Fam Physician. 2007;75:859:864.