What is the complications of impetigo?

Impetigo. Impetigo typically isn't dangerous, but complications can sometimes occur. For example, scarring, cellulitis- this potentially serious infection affects the tissues underlying your skin and eventually may spread to your lymph nodes and into the bloodstream. Left untreated, cellulitis can quickly become life-threatening, also one of the types of bacteria that cause impetigo can damage your kidneys.

Related Questions

What are possible complications of impetigo?

Spread . Can spread elsewhere on the skin, to deeper tissues (cellulitis, abcess, lymphangitis, blood infection) respiratory infection, kidney inflammation (glomerulonephritis) rheumatic fever if respiratory involvement. Also can spread to other members of the household and family. Read more...
Usually none. Impetigo usually resolves completely with proper treatment. Without treatment, it can spread to other parts of the body. Scarring of the skin is uncommon, but can happen. When strep is the cause of the infection, a very rare kidney problem can develop. Taking antibiotics for the infection can help prevent these complications. Read more...