Symptoms of impetigo may include:
Red sores that quickly turn into blisters
Blisters that break open and ooze fluid, forming a yellow-brown crust
Itching and/or pain around the affected area
Swollen lymph nodes
Red flags that may indicate a more serious condition include:
Fever
Rapidly spreading sores
Large areas of skin affected
Presence of abscesses
Treatment for impetigo typically involves topical or oral antibiotics to kill the bacteria causing the infection.
Keeping the affected area clean and dry
Applying warm compresses to the affected area to help relieve itching and pain
Avoiding contact with others until the sores have healed
Washing hands frequently to prevent the spread of infection
