medical povidone iodine swabsticks on white background

abrasion aid antimicrobial antiseptic application apply background bacteria care caregiver clean cleanliness cover cuts desinfection disease disinfect disinfecting doctor effective first fungicidal heal healing healthcare help hospital infection injury iodine isolated medical medicine microbicidal nurse nursing physician povidone prevention protection scrapes skin sterile swabsticks topical topically traumatology treat treatment use virucidal white wound