It usually forms a line on the left or right side of the ... Atopic dermatitis can be itchy and painful. Skin becomes dry, red, and cracked. If it’s scratched too much, an infection can form ...

Impetigo is a very contagious bacterial skin infection that often begins with an oozing rash of red sores around the mouth and nose, which may spread to the hands and feet via touch. When the ...